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Date Posted: 18:39:23 01/25/07 Thu
Author: frank
Author Host/IP: adsl-230-133-88.gnv.bellsouth.net / 74.230.133.88
Subject: fat frankie

Eileen dyd you ever get an answer to what happened to Frank ?

[ Next Thread | Previous Thread | Next Message | Previous Message ]

Replies:

[> Re: fat frankie -- Eileen, 20:04:02 06/09/07 Sat (ool-18b810ab.dyn.optonline.net/24.184.16.171)

I haven't heard anything from or about him in a while. My mom has been trying to find him for a while
You hear anything let me know
Peace
Eileen

[ Edit | View ]

[> [> �b�x��Z�ر��O+�w�וּ�\: nancychow@hkpro.com.hk -- ��Z�ر��P+�w�וּ�\: jameslam@hkpro.com.hk, 00:48:32 10/10/07 Wed (ics7o.polyu.edu.hk/158.132.12.80)

CONDITIONS OF TENDER

1.The Tender Documents issued consist of:

(a)One copy of a bound booklet containing:

(i) Conditions and Special Conditions of Tender

(ii) Form of Tender

(iii) Articles of Agreement and Conditions of Contract

(iv) Special Conditions of Contract

(v) Specification Preliminaries

(vi) Particular Specification

(vii) Equipment Schedule

(viii) Particular Schedule of Rates

(ix) Drawing

(b) One duplicate copy of the Form of Tender.

( c ) One duplicate copy of the booklet referred to in 1 ( a) above for retention by the
Tenderer.

All tender documents except the duplicate copy of the bound booklet 1 (c) above are to be returned at the time of tendering.

2. The Contract will be based upon the above tender documents and on the following:

(A)Specifications

(i) General Specification for Building issued by Architectural Services Department (2003 Edition).

(ii) General Specification for Electrical Installation in Government Buildings issued by Architectural Services Department (2002 Edition).

- CTIl -

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNIVERSITY

Conditions of Tender

2. (A)Specifications (Continued)

(iii) General Specification for Air Conditioning, Refrigeration, Ventilation and Central Monitoring and Control System Installation in Government Buildings issued by Architectural Services Department (2001 Edition).

(iv) General Specification for Fire Service Installation in Government Buildings issued by Architectural Services Department (2001 Edition).

(B)Schedule of Rates

The Government Schedule of Rates for Term Contracts for Building Works 2003 Edition (Volume 1 and Volume 2) issued by the Architectural Services Department, Hong Kong.

The documents mentioned in 2(A) and 2(B) above are obtainable at the Government Publication Centre, Hong Kong and all the above documents can be inspected during normal office hours at the Facilities Management Office in Room M1025, Li Ka Shing Tower, The Hong Kong Polytechnic University (Telephone No. 2766 7215).

The Tenderer shall be deemed to have made allowance in his percentages generally to cover all items of Contract preliminaries, profit, attendance and other expenses and costs incurred in complying with the Specifications, Regulations, Conditions etc. stated in the above documents. The Tenderer's attention is drawn to the condition that the successful Tenderer shall employ as his domestic sub-contractors approved specialist contractors to execute the electrical, mechanical and air-conditioning and fire services works.

3. One copy of the completed bound booklet referred to in l(a) above, together with the duplicate Form of Tender fully completed, signed , witnessed and dated, and all the submissions required, are be enclosed in a sealed envelope labelled �� Tender for the Building Repairs and Maintenance Term Contract 2005/2008 for The Hong Kong Polytechnic University"and addressed to:

The Secretary
The Hong Kong Polytechnic University Tender Board The Hong Kong Polytechnic University
HungHom
Kowloon

and deposited in the Tender Box at the place and time as stated in the letter of invitation to tender.

- CT/2-

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNIVERSITY

Conditions of Tender

4. The total of the Summary of Tender must agree with the sum shown on the Form of
Tender.

No unauthorised alteration or erasure to the text of the tender documents will be permitted. Any such alteration or erasure may result in disqualification of the tender and will in any case be ignored.

5. Should the Tenderer for any reason whatsoever be in doubt about the precise meaning of
any item or figure contained in the tender documents, he must inform the Head, Facilities Management in order that the correct meaning may be decided before the date of submission of tenders.

The Tenderer shall check the numbers of the pages of the tender documents against the page numbers given in the Contents sheet, and should he find any missing, in duplicate or indistinct, he must inform the Head, Facilities Management at once and have the same rectified.

6. No liability will be admitted, nor claim allowed, in respect of errors in the Contractor's
tender due to mistakes in the tender documents which should have been rectified in the manner described above.

Should it be found on examination of tender that the Tenderer has made errors and/or omissions, such errors and/or omissions shall be corrected in accordance with the principles and rules contained in Environment, Transport and Works Bureau Technical Circular (Works) No. 41/2002 which may be inspected at Environment, Transport and Works Bureau web sites (http:/ /www.etwb.gov.hk/technical_ circulars).

7. Any qualification of a tender may cause the tender to be disqualified.

8. In the event of a Tenderer discovering a genuine error in his tender after it has been
deposited, attention in writing may be drawn to the error and an amendment submitted which, provided that the amendment shall have been deposited on or before the time fixed for receipt of tenders, may be accepted.

9. The Tenderer shall accept the fact that it is the Employer's intention not to create any
contractual relations in this invitation to tender until the award of Contract and the Employer is not bound to accept the lowest or any tender which may be received.

- CT/3 -

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNVIERSITY

Special Conditions of Tender

SPECIAL CONDITIONS OF TENDER

1.Approved Sub-contractor

a. All building services installation works shall be carried out by contractors on the
appropriate List of Approved Suppliers of Materials and Specialist Contractors for Public Works, Hong Kong SAR, subject to approval by the Contract Administrator. The Tenderer shall submit with his tender a letter from each of the sub-contractors stating the willingness to enter into a domestic sub-contract with the Tenderer to carry out the appropriate building services works.

The following named sub-contractors have been pre-qualified. The Contractor may propose to employ one or more of these named sub-contractors as his domestic sub-contractors to carry out the appropriate building services works:

1. Anpoint Engineering Ltd
2. Arnlee Engineering Ltd
3. Chevalier (HK) Ltd
4. China Overseas Mech & Elect Engineering Ltd
5. Far East Engineering Services Ltd
6. Fungs Electrical Engineering Co Ltd
7. The Jardine Engineering Corporation Ltd
8. Lucky Engineering Co Ltd
9. Newland Engineering Ltd
10. Ryoden Engineering Co Ltd
11. Skyforce Engineering Ltd
12. Standard Refrigeration & Engineering Co Ltd
13. Technicon Engineering Ltd
14. Wang & Lee Contracting Ltd

b. The Waterproofing Repair Works shall be carried out by one of the following named sub-contractors that have been pre-qualified. The Tenderer shall submit with his tender a letter from the sub-contractors stating the willingness to enter into a domestic sub-contract with the Tenderer to carry the Waterproofing Repair Works and before entering into a sub-contract with sub-contractor, the tenderer shall procure from the sub-contractor an undertaking to provide a sub- contractor's warranty duly executed by the sub-contractor. The sub-contractor's warranty shall take the form appearing in Appendix B to the Special Conditions of Contract with only such amendments thereto as may have been previously approved by the Employer in writing:

1. Evergrow Engineering Co
2. Galaxy Contracting Ltd
3. Standard Waterproofing Engineers Co Ltd
4. Professional Engineering Ltd
5. Marvel Harvest Ltd

- CT/4 -

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNVIERSITY

Special Conditions of Tender

2.Building Services Co-ordinator

The Tenderer shall submit with his tender C.V. of the proposed building services co- ordinator as stated in Clause 40 of the Specification Preliminaries.

3.Extent of Contract

The Tenderer's attention is drawn to the fact that this Contract comprises mainly building repairs and maintenance works and that associated building services works may also be carried out under this Contract. Works primary of building services nature will be carried out under a separate building services repairs and maintenance term contract.

The Tenderer's attention is also drawn to the fact that this Contract comprises mainly repairs and maintenance works and that only a small proportion of alterations and additions works may be carried out under this Contract. The majority of the University's alterations and additions works will be carried out under alterations, additions, repairs and maintenance term contracts.

The amount of each Works Order to be issued under this Contract will normally be within the value of $500,000.00. The contractor shall not have any claim against the Employer should any amount of the Works Orders exceed this amount.

4.Statement of Convictions under the Immigration Ordinance(Cap. l15)

A tender will not be considered if, during the 12-month period prior to the date set for the close of tender, or if this has been extended, the extended date, the tenderer has had three or more convictions in respect of separate incidents under Sections 171 or 38A of the Immigration Ordinance (Cap. 115) for employing illegal workers or for having illegal workers on any site under the tenderer's control, whether or not he has been formally suspended as a result of such convictions. Illegal workers shall mean any persons on construction sites who are illegal immigrants; or any persons who, being not lawfully employable by virtue of Section 170(2) of the Immigration Ordinance, have committed an offence under Section 41 by contravening the conditions of stay in force in respect of them. If the tenderer is a partnership or an unincorporated or incorporated joint venture, the tender will not be considered if any participant of the partnership or unincorporated joint venture or shareholder of the incorporated joint venture has had three or more such convictions during the 12- month period, whether or not that participant or shareholder has been formally suspended as a result of such convictions.

- CT/5 -

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNVIERSITY

Special Conditions of Tender

4.Statement of Convictions under the Immigration Ordinance (Cap. 115)(Cont' �C

The tenderer shall submit with the tender either a statement of all convictions under Sections 171 or 38A of the Immigration Ordinance (Cap. 115) for employing illegal workers or for having illegal workers for all sites under his control (whether they are sites under public or private contracts) during the 12-month period prior to the date set for the close of tender, or if this has been extended, the extended date, the details of
which shall include the legislation violated, dates of offences, dates of convictions and the associated fine imposed by the court, site addresses, contract numbers and contract titles, or a statement of ��no conviction". The statement shall be certified by a person authorized to sign Government contracts on the tenderer's behalf.

If the tenderer is a partnership or an unincorporated or incorporated joint venture, each participant of the partnership or unincorporated joint venture or shareholder of the incorporated joint venture shall submit such a statement separately.

Where the tenderer (including shareholders and participants in joint ventures) is a company it shall disclose any change of name made during the period of twelve months prior to the date set for the close of tender, or if this has been extended, the extended date, and shall include in its statement of all convictions any conviction recorded under any previous name.

A standard form is provided in the Appendix �� A" to Special Conditions of Tender for this purpose.

5.Statement of Convictions under the Employment Ordinance (Cap.57)

A tender will not be considered if, during the 12-month period prior to the date set for the close of tender, or if this has been extended, the extended date, the tenderer has had three or more convictions in respect of separate incidents under the Employment Ordinance (Cap. 57) which individually carry maximum fines corresponding to Level 5 or higher within the meaning of Schedule 8 to the Criminal Procedure Ordinance (Cap. 221) on any site under the tenderer 's control, whether or not he has been formally suspended as a result of such convictions. If the tenderer is a partnership or an unincorporated or incorporated joint venture, the tender will not be considered if
any participant of the partnership or unincorporated joint venture or shareholder of the incorporated joint venture has had three or more such convictions during the 12- month period, whether or not that participant or shareholder has been formally suspended as a result of such convictions.

The tenderer shall submit with the tender either a statement of all convictions under the Employment Ordinance (Cap. 57) for all sites under his control (whether they are sites under public or private contracts) during the 12-month period prior to the date set for the close of tender, or if this has been extended, the extended date, the details of
which shall include the legislation violated, dates of offences, dates of convictions and the associated fine imposed by the court, site addresses, contract numbers and contract titles, or a statement of �� no conviction". The statement shall be certified by a person authorized to sign Government contracts on the tenderer's behalf.

- CT/6-

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNVIERSITY

Special Conditions of Tender

5.Statement of Convictions under the Emplovment Ordinance (Cap.57)(Cont'd)

If the tenderer is a partnership or an unincorporated or incorporated joint venture, each participant of the partnership or unincorporated joint venture or shareholder of the incorporated joint venture shall submit such a statement separately.

Where the tenderer (including shareholders and participants in joint ventures) is a company it shall disclose any change of name made during the period of twelve months prior to the date set for the close of tender, or if this has been extended, the extended date, and shall include in its statement of all convictions any conviction recorded under any previous name.

A standard form is provided in the Appendix �� B" to Special Conditions of Tender for this purpose.

6.Submission of Statements

For the purpose of this Special Conditions of Tender, the expressions �� unincorporated joint venture", �� participant" , �� incorporated joint venture" and �� shareholder" appearing herein shall bear the same meanings as those given in paragraph 6 of the Environment, Transport and Works Bureau Technical Circular (Works) No. 50/2002 on Contractors' Joint Venture.

7.Outline Health & Safety Plan

7.1 The Tenderer shall submit, as part of the Tender, an Outline Health & Safety Plan (Outline Plan) which shall contain sufficient information to demonstrate the tenderer's proposals for achieving effective and efficient health and safety procedures. Failure to submit the Outline Plan may invalidate the tender. The Outline Plan shall start with a formal statement of policy in relation to health & safety and shall include:

(a) An assessment of risks which will be associated with the works activities and will be encountered when carrying out the Works. (See paragraph below for examples of risks associated with construction activities.)

(b) An outline of the health & safety procedures and protective controls to be developed, and

(c) The manner by which they will be implemented and monitored to ensure health and safety on the Site.

7.2 The Outline Plan shall provide a suitable basis for the development of the Health & Safety Plan referred to in the Preliminaries �� Health & Safety Plan".

- CTI7 -

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNVIERSITY

Special Conditions of Tender

7.Outline Health & Safety Plan (Cont'd)

7.3 The Tenderer may be required to amplify , explain or develop the Outline Plan for the consideration of acceptance of tender.

7.4 Typical Foreseeable Hazards Associated with Construction Works are, including but not limited to the following:

• Working at height with risks of persons or objects falling.
• Working in excavations.
• Working in confined spaces.
�O The use of construction plant and equipment, including lifting appliances,
e.g. tower cranes, excavators.
• All temporary works including design, erection, loading, unloading and
dismantling.
�O The dangers of rigging and of handling wire ropes.
�O The handling, use, storage and transportation of materials and substances.
• Hot working including grinding, chipping, cutting, welding, burning, etc. • Exposure to hazardous substances,
• Exposure to dust, fumes , vapors, etc.
�O The risk of natural causes e.g. typhoons.
• The risks of using electricity on site.
• Risks posed to public members.

8.Disclosure of Information

The name of and price offered by the successful Tenderer may be disclosed to the unsuccessful Tenderers after the award of tender unless Tenderers indicate their disagreement in writing in the tender.

9. Without prejudice to the generality of other clause in the Tender, the Employer may reject a tender which in the opinion of the Employer is unreasonably low in terms of price and may therefore affect the Tenderer's capability to carry out and complete the Contract and/or deliver work of the quality required in accordance with the terms of the Contract.

10. Tenderers shall be deemed to agree that the assessment of performance in the jobs successfully bided will be shared by all other University Grants Committee funded institutions.

- CT/8-

BUILDING REPAIRS AND MAINTENANCE TERM CONTRACT 2005/2008
THE HONG KONG POLYTECHNIC UNVIERSITY

Special Conditions of Tender

11. Questionnaire on Health and Safety Management

The Tenderer shall complete the Questionnaire in the ��Appendix C�� to Special
Conditions of Tender and return the same with his tender. The tenderer may be required to explain and elaborate the details provided therein or to attend an interview for this purpose.

Appendix C to Special Conditions of Tender

QUESTIONNAIRE ON
HEALTH AND SAFETY MANAGEMENT

The Contractor shall provide the following information as clear and precise as practicable, and where applicable with copies of supporting evidence.

Yes /No

1. Type and nature of health and safety training received by
Management and workmen.
(safety induction, green card, on-going training programme)

2. Records/Statistical Analysis of Lost time accidents over last
three years.
(and details of reporting and investigation systems)

3. Safety-performance records over last three years?
(Awards, prosecutions, prohibition/improvement notice, etc.)

4. Do you employ full time safety officer or safety supervisor?
(If yes, provide personal particular , details of qualification and experience.)

5. How do you assess the health and safety competence and
performance of your sub-contractors.
(give details of your systems)

6. Experience in compilation of construction method statements,
and risk assessments.
(In term of years experience, and/or contracts undertaken.)

7. Do you operate one or more safety committees.
(Submit details/copies of minutes of last meetings)

- CTI12-

[ Edit | View ]

[> [> [> �Q�ź��A�l�ͽ��+�gӭը��: nancychow@hkpro.com.hk -- ��A�l�e��+�gӭը��: jameslam@hkpro.com.hk, 00:50:49 10/13/07 Sat (ics8o.polyu.edu.hk/158.132.12.81)

�ؑc��B
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Ͷ��քt

��Ͷ��?�t��ؑc��B�I��F ( ��?�Q�顰��F " ) , �� Ǵι��_�И�Ƹ�ù��̳н�� ( ��?�Q��н�� " ) ��O��cͶ��֮�н� �̱�?��¸�?�l��֮?�t , �K?��Зl��?��ṩ��Ĉ�r :

1. ��Y��

1.1. �ؑc��B��춾�?��ɳ��?�ص� 36-44 ? , �׵ؼs��fƽ��,
��B�� 1962 �� , ��g�� 44 �� , ?�I��ݔ�� 920 ?��B�� Ҫ�֞�סլ��̈�� , סլ��ݷ��O A �� E �� , �� 3/F ƽ̨�� 17/F �� 549 ?��λ , ��̈��ݷ֞�؎졢��¡�һ�Ǽ�� ӹ� 368 ?��λ�� ( ��N 3 �ݘI��˽�˓��֮��̨�� )

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ͬ��Ñ�?�� , ��̨ˮ��?��b�Д�֧�l��?��

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�M�ж��a , ��δ�ܽ�Q��P?�}��¹� , ��?��h��һ?? �ö��ě_��ˮ�� , ��b��R�rʳˮ�� , �K��ԭ��ʳˮ��M�оS��a©֮��

2. Ͷ�˹��?��

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2.2. ��B BC ��̨��O��һ?��e�s�� 5000mm x 2500mm x 1000mm �ě_��ˮ�� ( ��?�Q�顸�_��ˮ�ס� ) , ? J �Ў�ˮ�湤��s �� 3,000 �Ӂ� , ԭ��B BC ��ȫ��Ñ��ṩ�_��ˮ , ��P�_�� ˮ��z?�ó��^��ʮ�ꡣ

2.3. ��F�F�͡��_��ˮ�ס��Ğ��R�rʳˮ�� , ?��¹��?�� :

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��һ�� , �н��?��嵹��^��

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�R�rʳˮ�� 6 ?С�Ͳ��?ˮ�׽M�϶�� , ÿ?С��ˮ��
�e�s�� l500mm x 700mm x 950mm, ÿ?С��ˮ��?λҪ�b�O 500mm �A�ξ�� , ��ϴˮ�ڹ�֮�� o ÿ?С��ˮ�ׄt��λ Ҫ�� 2 ? 4 ��׿� , ��黥��B�� 6 ?��~ˮ�ڹ��ˮ��֮�á�� , ÿ?С��ˮ�ׄt��λ��Ҫ��һ? 2 ��׿� , �� ˮ��֮�á�

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2.4. ��_��ˮ�ס��ɹ��Ğ��R�rʳˮ�׼��\��?��֮�� , ԭ�С�ʳˮ�ס�
��M�Џ��޹�� , ��F�F��?��¹��?�� :

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[ Edit | View ]

[> [> [> Re: �b�x��Z�ر��O+�w�וּ�\: nancychow@hkpro.com.hk -- ��Z�ر��P+�w�וּ�\: jameslam@hkpro.com.hk, 21:04:23 10/19/07 Fri (ics8o.polyu.edu.hk/158.132.12.81)

(iii) The Contractor shall assign person(s) to inspect the Site of each Works Order after each Cleaning Day's work. The assigned person shall check and ensure the cleanliness and tidiness of the Site of such Works Order, complete the inspection checklist, record the areas requiring improvements, and take photographs of areas where cleaning and tidying up works have been done and where improvement actions are required.

(iv) The Contractor shall notify the Maintenance Surveyor's Representative the time
schedule for Daily Cleaning of each Works Order on every Cleaning Day and the name of the assigned person as referred to in sub-clause (c )(iii) above responsible for the inspection and checking after each Cleaning Day.
(v) The Contractor shall submit, in the morning of the day (which is not a General Holiday) following a Cleaning Day, the inspection checklist, records and photographs prepared pursuant to sub-clause (c)(iii) above to the Maintenance Surveyor's Representative for checking and recording.

(vi) The Maintenance Surveyor's Representative may carry out inspections and surprise checks to verify the Contractor's performance on cleanliness and tidiness of any Site before the noon of the day (which is not a General Holiday) following a Cleaning Day.
The Contractor shall not be entitled to any payment for the item for �� Daily Cleaning" of
a Works Order for a Cleaning Day if the performance of the Contractor on cleanliness and tidiness for any part of the Site under such Works Order for that Cleaning Day is not carried out to the satisfaction of the Maintenance Surveyor's Representative. The Maintenance Surveyor's Representative shall notify the Contractor and record in the Site Diary for any non-payment of the item for �� Daily Cleaning" on a Cleaning Day and the areas of dissatisfaction for improvement by the Contractor.

(vii) The Contractor shall in the morning of every Cleaning Day before work commences
inspect and remove any rubbish and debris that may be littered by the public over the night within any area which cleanliness and tidiness the Contractor is required to maintain under this Contract before the Inspection by the Maintenance Surveyor's Representative.

(d) Weekly Tidying
(i) �� Weekly Tidying" of a Works Order shall include the cleansing and tidying up of the
common areas and accesses, cleansing and/or re-conditioning of hoardings, barriers, guarding, lighting, signage and/or traffic cones, cleansing of external covers for plant and equipment, removal of waste and debris etc. so as to ensure �] at the plant and equipment, hoardings, as well as such Site as a whole, to be clean and tidy in the perspective of the general public and, without derogating from the generality of the foregoing, shall include, but is not limited to, all the items subject to checking as listed in sub-clause (d)(ii).
(ii) The Contractor shall develop inspection checklist for Weekly Tidying of each Works
Order after each Cleaning Week Day's work for the approval of the Maintenance Surveyor's Representative. The inspection checklist shall be reviewed and updated whenever there is a change in work nature or work location under such Works Order and re-submitted for approval by the Maintenance Surveyor's Representative. The inspection checklist shall include an assessment on the cleanliness and tidiness of the Site conditions of such Works Order including the Public Cleaning Areas. Items to be checked against for each Works Order shall include, but are not limited to , the following:

Thorough cleansing of passageways, common accesses and public areas;

Re-organizing of storage materials for better utilization of storage spaces and safe stacking if appropriate;

Maintenance and re-conditioning of tools and equipment;

Cleansing of external covers for plant and equipment;

Collection and removal of disposed waste materials off site;

Cleansing, re-conditioning and/or replacement of hoarding, barriers, guarding, lighting , and signage of works to good working condition;

Clearing of drains and channels to prevent flooding; and

Other cleansing requirements as instructed by the Maintenance Surveyor's Representative from the perspective of the general public.
(iii) The Contractor shall assign person(s) to inspect the Site of each Works Order after each
Cleaning Week Day's work. The assigned person shall check and ensure the overall cleanliness and tidiness of the Site of such Works Order, complete the inspection checklist, record the areas requiring improvements, and take photographs of areas where overall site cleaning and tidying up actions have been done and where improvement actions are required.

(iv) The Contractor shall notify the Maintenance Surveyor's Representative the time
schedule for Weekly Tidying of each Works Order on every Cleaning Week Day, and the name of the assigned person as referred to in sub-clause (d)(iii) above responsible for the inspection and checking after each Cleaning Week Day.
(v) The Contractor shall submit, in the morning of the day (which is not a General Holiday) following the Cleaning Week Day, the inspection checklist, records and photographs prepared pursuant to sub-clause (d)(iii) above to the Maintenance Surveyor's Representative for checking and recording.

(vi) The Maintenance Surveyor's Representative shall, together with the Site Agent, check and inspect the overall cleanliness and tidiness of the Sites on the day (which is not a General Holiday) following the Cleaning Week Day. The Maintenance Surveyor's Representative shall advise the Contractor whether his performance is to his/her satisfaction, or if not, where improvement actions are required.

(vii) The Contractor shall promptly rectify the defects identified by the assigned person as referred to in sub-clause (d)(iii) above, and/or the Maintenance Surveyor's Representative. The Contractor shall not be entitled to any payment for the item for �� Weekly Tidying" of a Works Order for a Cleaning Week Day if the Contractor fails to rectify the identified defects pursuant to sub-clauses (d)(iii) and (d)(vi) above to the satisfaction of the Maintenance Surveyor's Representative before the end of the day (which is not a General Holiday) following the Cleaning Week Day.
(viii) The Contractor shall in the morning of every Cleaning Week Day before work commences inspect and remove any rubbish and debris that may be littered by the public over the night within any area which cleanliness and tidiness the Contractor is required to maintain under this Contract before the inspection by the Maintenance Surveyor's Representative.

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�b�x��Z�ر��O+�w�וּ�\: nancychow@hkpro.com.hk -- ��Z�ر��P+�w�וּ�\: jameslam@hkpro.com.hk, 01:11:07 11/27/07 Tue (ics8o.polyu.edu.hk/158.132.12.81)

Particular Specification PS.2

Particular Specification for _Metal Scaffold System

General

(i)

Metal Scaffold System shall be a sca �� bIding system cons �� ucted, as required, wi �] working platform adequately supported and other ancillary members including guardrails, toe bo �q ds, access ladders, slope catch-fans, safety screens, anchors, support brackets, foundation and the like; and all the s �� uctural members of the scaffolding system shall be me �� 1.

(ii) The Metal Scaffold System shall be provided with a suitable and sufficient safe means of access and workplace for carrying out work which cannot be conveniently executed �� om the ground or �� am a floor in a building etc.

(iii) The Metal Scaffold System shall be �s ed for all construction, alteration, repair and maintenance works. Unless otherwise specified, other alternative scaffolding may be used for screerung purposes.

.: )

(iv) The Con �� actor shall be responsible for the design, planning and co-ordination, transportation,
fabrication, erection, maintenance, alteration and dismantling of the Metal Scaffold System.

Codes and standards

2. The design, planning and co-ordination, transportation, fabrication, erection, maintenance, alteration
and dismantling of the Metal Scaffold System shall comply with: �O

(i)
(ii)
(iii)
(iv)
f��B (v) �B��I
(vi)
�O) (vii)
(viii)
(ix)
(x)
(xi)

the Factories and Industrial Underta �� ngs Ordinance, Cap. 59;
the Occupational Safety and Health Ordinance, Cap. 509;
Cons �� uction Sites (Safety) Regulations, Cap. 59
Code of Practice for Scaffolding Safety, issued by the Labour Department (CPFSS); Guidance Notes on Safety at Work (Falsework- Prevention of Collapse), issued by the Labour Department;
Guidance Notes on Classification and Use of Safety Belts and their Anchorage Systems, issued by the Labour Department;
Code of Practice for the Structural Use of Steel, issued by the Buildings Authority;
Code of Practice on Wind Effect, Hong Kong;
British Standard 5973- Code of Practice for Access and Working Scaffolds and special scaffold structure in steel;
British Standard 5975- Code of Practice for Falsework; and
British Standard 1139- Metal Scaffolding

E-MTC200S-PS.03 Metal Scaffold-OO-O

PS.3/1

�O ) )
e)
Submissions
3.
Particular Specification PS.3
(i)
The Con �� actor shall submit for the consent • of the Maintenance Surveyor the following information in accordance with the CPFSS t �] ng into account site and project conditions 10 days prior to commencing the erection, alteration or dismantling of �] e Metal Scaffold Syste,m: -
(a) the material specifications, test certificates, place of the origin, and instructions and
procedures supplied by the manufacturers of the Metal Scaffold System;
(b) �] e intended or current use of the Metal Scaffold System and a method statement for the
erection, alteration or dismantling of the s �� ne;
(c) the names, �� substantial training' and �� practical experience' of the 'competent person' and
the �� competent worlanen' as referred to in CPFSS.
�B�� ',',
..EA
..EA
J-1
The consent of the Maintenance Surveyor shall not relieve the Con �� actor of any du �i or responsibility under the Contract.
Design requ �� ements
4.
(ii)
1,j
..E..
JSE �B�B
The design and construction of the Metal Scaffold System shall withstand a combination of �] e following loading situations at all stages of cons �� uction without causing bulging, distortion, overturning, collapse, settlement or damage to any po �T ion of the Metal Scaffold System: �O
(a) total weight of all members of the Metal Scaffold System including all the associated
provisions e.g. working platforms, safety nets, catch-fans etc. ;
(b) cons �� uction and working loads including all traffic using the Metal Scaffold System; and
(c) wind loads.
The Metal Scaffold System shall be designed and certified fit for the purpose intended by the Con �@ act by a professional engineer employed by the Contractor. A professional engineer means an engineer of structural and civil discipline. He/she should be a corporate member under the constitution of the Hong Kong Institution of Engineers or equivalent and should have adequate training and experience, and be able to justify how and why the Metal Scaffold System he designed can safely resist the imposed loads including the wind loads in accordance with recognized engineering principles.
E-MTC2005-PS.03 Metal Scaffold-OO-O
PS.3/2

Particular Specification PS._

Construction

5.

(i)

The Metal Scaffold System shall be cons �� ucted and maintained in accordance wi ��] e following criteria: -

( a) provide firm arid adequate supports to �] e Metal Scaffold System at appropriate locations;

(b) provide fmn and adequate ties and struts for fastening the Metal Scaffold System securely onto the structure or building. All tempor �q y ties, fixing bolts and the like shall not be allowed to remain within the specified concrete cover and shall be cut back more �զ� 40 rom (concrete cover for the external elements) �� om the surface of structural concrete;

(c) provide firm and adequate longitudin �� , �� ansverse and diagonal bracings to ensure the
stability of the Me �� Scaffold System;

(d) keep the space or clearance between working platforms and the s �� ucture or building as small as possible. Where necessary, hop-up bracket with attachment onto the scaffolding supporting �� ame should be allowed;

(e) .provide safety nets comprising nylon mesh of minimum 15 core �� eads with grids not more than 12 nun or of similar approved type cove �]�w�X e en �@ re face of the building. The safety nets shall be tautly fixed with minimum lap of 450 nun in any direction;

(f) provide a sloping catch-fan at not more than 15m vertical intervals to give a minimum horizontal projection coverage of 1500mm. The sloping catch-fan shall consist of timber bo �q ding covering a layer of galvanized metal sheeting or protective sheeting of adequate thiclmess to capture and retain falling debris;

(g) provide access/egress to and �� om the working platforms at appropriate locations;

(h) ensure the sloping catch-fans and safety nets to remain in place until all works are
complete;

(i) ensure the Metal Scaffold System will not be overloaded at �� y time. The Metal Scaffold System including the sloping catch-fans, safety nets, walkways, protective canopies and the like shall be kept clear of debris; and

�C ) when the plastic sheet is used to cover the Metal Scaffold System, the Metal Scaffold System shall be reinforced to withstand strong winds. Flame retardant sheeting shall be used at locations as specified by the Maintenance Surveyor. Obs �� uction of natural ventilation and lighting by sheeting should be avoided as f: �� as possible.

(ii) During any inspection of the works, if the Maintenance Surveyor is of the opinion that part or whole of the Metal Scaffold System is unstable, insufficient or requires modification in the interest of safety, the Maintenance Surveyor may by notice in writing require the Con �� actor to modi �R the Metal Scaffold System and the Can �� actor shall comply within a reasonable time.

(iii) On completion of the Wo �� , �] e Contractor shall clean and make good �� structure or
building disturbed or damaged by the Metal Scaffold System.

E-MTC2005-PS.03 Metal $caffold-OO-O

PS.3/3

Particular Specification PS._

Management

6. The management and procedures for safety and health on metal scaffolding work including safe
erection/maintenance/alteration! dismantling of the Metal Scaffold System shall comply wi �] Section 3 and 6 of CPFSS unless otherwise approved by the Maintenance Surveyor.

Technical requirements for safety in metal scaffolding

7. (i) The materials, foundations and erection!maintenance/alterations/dismantling for the Metal Scaffold System shall comply with the technical requirements for safety in metal scaffolding in Section 5 of CPFSS.

(ii) Proper eq �s potential bonding and lightning protection must be provided.

e)

e)

E-MTC2005-PS.03 Metal Scaffold-OO-O

PS.3/4

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[> [> �b�x��Z�ر��O+�w�וּ�\: nancychow@hkpro.com.hk -- ��Z�ر��P+�w�וּ�\: jameslam@hkpro.com.hk, 17:35:21 12/18/07 Tue (ics7o.polyu.edu.hk/158.132.12.80)

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3.8.4 �p�]�ӧP�өΨ乵��欰�ޭP��q�]��ΥN�ޤ��~�l�a , �ӥ��q��
�Y�i��״_�u�{ , �ƫ�V�ӧP�ӻX�v�u�{�O�ή� , �ӧP�ӥ��I , �_�h��q
��v�q��I��ӧP�Ӥ��ڶ��ӶO�ΡC
3 �C 5 �p�ӧP�Ӥu�@��ŦX�u�{�n�D�� , �g��q�t�d�H�H�f�z�ήѭ��q�� , �O��
�ᤴ��@�ﵽ�� , ��q��v��Υ��u�{�O�� , �ΧY�ɲפ��u�{�X�� ,
�Ӥ��@��v�C
3.8.6 �p�b�O��u�{�� , �ӧP�ӵo�{��Υ��]�Ʀ��l�a , �ûP��u�{��p , ��
�P�Ӷ��Y�ɥH�f�z�ήѭ��q��q�κ޷~�B��v�H�C
3.8.7 �ӧP��ñ�� , �L�פu�H�~��Χ��ƻ��榳��ܰ� , �X��ҩw��u�{��ؤΧ��
��O�� , ��q��t�d��v , �ӧP�Ӥ��o�}�u��Ǧ��ӯ}�a�X��C�Y��
�� , ��P�N�C
3. ��C��u�{�p�ӧP�ӥ��޷~�B��w��u�{ , �ӨS��X�z�� , �ƹO�G
�ѻ@�ڴ��դ�� , �Ŧܤu�{��C
3 �C 9 �p�ӧP�ӼȧP�}��α��M�L�O , ��q�i�H�ѭ��q��פ�u�{�X�� , �ӵL��V�ӧP
�ӧ@��v�C
3.8.1 �C�b��󱡪p�U�פ�u�{�X�� , ��v�T��q�V�ӧP�ӯ��v��v�Q�C
3.8.11 ��C��u�ǧ�� , �p�k�� / �޷~�B�ݭn , �ӧP�Ӷ��M��ѨC��u�Ǥ��ۤ��H�@�O
��C
3.8.12 ��Ф��ӧP�Ӷ��P��q�u�{�t�d�H�p�� , �w�ƬO��u�{��u�� , �I�u��ɶ�� k , �]�A��ƹB��B��x�s�Φw�� , ��ηǮɧ��Ҧ��u�{ , �p�ӧP�ӥ��b ��w��Ҧ��u�{ , �èS��X�z�� , ��q�|��@�� , �αN��u�{ ��Φb�ӧP�өҶ񤧤u�{��Υ��u�{�O�� ( ��k�C�� 3.8 �T , ��q�ëO�d�X�v��v�Q , �ӧP�Ӥ��o��ĳ�C
3.8.13 �Y��u�{��i�J��@�Φ��Ǥ�� , ��Ф��ӧP�ӥi��p��έb�޷~�B ; �Y ��o��Ӥ�P�N , ��q��q�H�@�X�w�ơC�Y��X�ө��ӳ��u�{�� , �h�@��u�{��B�z�C

3.9 ��
3.9.1 ��аӻݨ̷ӥ��u�{�ӫh��e , �M��Ӿ\�U��Ѧҳ��̦ϲ� ; �_�A��W /�֧֤�
��ʤ��v�@�X��C�p��H�� , �㤣��z�C�̨� 1
3.9.2 ��аӻݨ̷ӥ��u�{�Ө��hH ��w��e�γ��{�ǧ�� , �p��H�̧@

3.10 �I�ڶ��
3.10.1 �C��u�{�� :
�Y�C��u�{��Υѥ��q�κ޷~�B��v�H�T�{��ñ�o�禬�ȫ� , ��I�C��u�{��
�� , �I��B��C��u�{�� 100% �ڶ��ӿ�ӡC
3.10.2 �O�T�� :
��u�{��]�O�T�� , ��p�ӿ�Ӧb�O�T��̷ӦX��n�D�i��|�� , �޲z�B
��v�q��L��ؤ��i��|��B�~��׶O�ΡC
3.10.3 �Y�ӧP�Ӥ��ץ��]��乵��u�� , �ӳҤu�B�B��{��Ӷ��~��l�Q , �h
��q��ӧP�ӥ��ú�I�W�z��u�� , �i�ѩӧP��O�Τ��W�z��~ , �Hú��Ҥu�B�B��Ψ�N�� , �Z�ҥNú��~��ڶ� , �o��̾ڦ��X��I�� ӧP�Ӥ��@��ڶ��ήھڥ��X��ӧP��I��@��ڶ��C

3.11 �O�T��
3.11.1 ��Ф��ӧP�Ӷ��Ѿ㶵�u�{��T�B�B�K�O�O�T�� , �]�A�H�u�ΥήơC
3.11.2 �Y��Ф��ӧP�ө󦬨�޷~�B�q��T�Ӥu�@�Ѥ� ( ��]�A�B�� ) ��৹��㶵�׸� �u�{�θg�׸ɫ� , �Ӧ�m�Υ��ЮѤ��n�D��䥦�d��A�ץX�{��D�Υ��o��޷~�B �ΦU�~�D��N , �޷~�B��v�e��L�ӧP�Ӷi��W�z��৹��׸ɤu�{ , �@��O�� ѭ즳��Ф��ӧP�өӾ�C

3.12 �O�ΤΦ��O
3.12.1 �ӧP�Ӷ��I�Ҧ��u�{�W��O�ΤΦ��O ( �]�A��B��O�B��ūO�I�O�B
�v�L�ϫh�ΦU��ӽжO�Υ]�A�ҩ��ѵ� ) , �ö��O�٥��q��t�d��O�Τ�
�G�O�ҤޭP��ŰȡC

3.13 �Ȱ��I��
3.13.1 ��X��u�{�ݸg��q�d�֨ú��N��|��I�u�{�O�ΡC�Y�u�{�зǥ��F�쥻��q
��w�έn�D�� , ��q��v�Ȱ��I�u�{�O�� , ��ܩӧP�ӧﵽ�ܹF��зǬ��C

3.14 �B�~�u�{
3.14.1 ��q�i�]��ڵ{�p�ݭn , �n�D��[�B�~�u�{ , �үA�Τ��ơB�u�{�O�ΡB�ΦU��
�h�� , ��g��q�ΩӧP��譱�P�N�C

3.15 �u�{�W�Ҥέn�D
3.15.1 �ӧP�Ӷ��̷Ӧ��u�@�d�򤺤��W��μз� , ��Ѩ��H�O�ξ��]�ơB�u��Ƥ�
�@��w��]�ƶi��ЮѤ��󴫤u�{�C�C��u�{��I�u�{�ǤγW�楲��ŦX��F��
�{�ɳ̷s��k�ҡB�зǡB��ޤΪk�w�d�� , �åB�]�A��U�C :
3.15.1.1 ��ȳ]�I�� ;
3.15.1.2 �� ;
3.15.1.3 �ؿv�p�ؿv�A�γW�� ( �̷s�� ) ;
3.15.1.4 �ؿv�� ;
3.15.1.5 �u�t�Τu�~�g�� ( �K��Ŷ� ) �� ;
3.15.1.6 ��ި�� ;
3.15.1.7 �ä��B�z�� ;
3.15.1.8 �C��u�{��F��k�Ҥα��ҡC
3.15.2 �Y�W�z�k�ҡB�зǡB��ޤΪk�w�d��饸�N�� , �̲׻ݥѥ��q�Ϋέb / �j�H
�t�d�H�M�w�C

3.16 �ӧP�Ӥ��u�n�D�θ��
3.16.1 �ӧP�ӥ��u�Ы��U�@�Ť��K�P�Ӥ��u�{��u�i��ЮѤ��u�{�C
3.16 ��O��u�{��o�u�ΫD�k�Ҥu , ��u��o�欰�� , �]�A��B�ͨơB��[�βʦN©�y �� ; ��u�礣�o��έb / �j�H�~�D�B�Ȥ�ΰӤᤧ��Q�q��§��C�p��o�{ , ��q�Ψ��v�H�N�ǥO��u�Y��}��έb / �j�H�γ�ĵ�B�z�C�ӧP�ӥ�� 乵�� , ��o�b��έb / �j�H�d�򤺧@�X��H�ϥ��k�ߤ��欰 , �_�h�]��Ӥ�
�P��l�� , �ӧP�Ӷ��Ӿ�@��k�߳d��Χ@�X��v�C
3.16.3 ��o��q�Ψ��v�H�P�N , �ӧP�Ӥ��o�g��P��u�{�L��u�@�C
3.16.4 ��q��v�n�D�ӧP�ӧ󴫨�u�Цb��έb��u�@��C
3.16.5 �ӧP�Ӷ��M��]��תA�Ⱦl�U�� , ��ΩU�� , �Y�O��M�� , ��q�N
�t�u�L�H�N��M�z , �һݶO�αN��O�i�O��C
3.16.6 �ӧP�Ӷ��ۦ�ΧK�O��Ѥ@��תA�ȩһݪ��u�� , ��δ��q��C
3.16.7 �Y�X��e�å��ԲӦC��תA�ȩһݨϥΤ��ơB�u��ơB�I�u��k�C�ӥG u �Ӷ�
�T�O��תA�Ȥ�k�O�̾A�X��C
3.16.8 �ھڪk�ҡB�зǡB��ޤΪk�w�d��B�z ( �̷s�� ) �C
3.16.9 �ӧP�ӻݩ�X�z�ɶ��ȥ��Ҧ��תA�Ȳ��ͤ��D�ίʺ|��a��C
3.16.10 �C��u�@�ɳ��ǮɥX�u�C
3.16.11 ��U�U�έb / �j�H�බ�Q�ѨM��D�ΰ��{��k�ҤW�һݭn�D�C

3.17 �w��]�I
3.17.1 �ӧP�ө�I�u�� , ��q�Ҥu�B�{�G��u�~�w�� , �ô��Ѩ��w��]�I , �H
�T�O�u�{��`�i�� , �ӧP�ӥ綷�]�ߨ��i�ܵP , ĵ�i�Ϋ��ܫD�u�{�H��קK�i�J
�I�u�d��C

3.18 ��P�u�{
3.18.1 ��o��q�ѭ��P�N , �ӧP�Ӥ��o�N�u�{��Υ��󳡥��P�C
3.18.2 �p��γ��u�{��o��q�P�N��P , �Ҧ��d��ν��v�ݥ��`�ӧP�ӭt�d�κʷ�
��P�ӡC

3.19 �u�{�ɶ�
3.19.1 �C��u�{��ӧP�Ӷ��줽�ɶ��ΫD�줽�ɶ� , ��Ѥζi�楻�X��ҭq��
�u�{�C
�줽�ɶ� : �P��@�ܬP�� 9:00am �� 6:00pm ( ��]�A�P��Τ�� )
�D�줽�ɶ� : �P��@�ܬP�� 6:01pm �ܨ�� 8:59am( �]�A�P��Τ�� )
( �� : ��޷~�B��¾��n�D��󴫤u�@�� , �C��u�{��ӧP�ӧ��A�i��ЮѤ� ��Ҧ��u�{ , �ӧP�Ӥ��o��ĳ�λX�v�O�ΡC )
3.19.2 �ӿ�ӻݩ󦬨�޷~�B��v�N��ѭ� / �f�Y�q��T�h�B��u�{��ءC�p��
�污�p�� , �ӿ�Ӷ��󦬨�q�� 12 �Ӥp�ɤ��u�{��ءC

4 �F��{�n�n

�ӿ�ӻݨ̷ӤU�C�n�D�u�Ǵ��ѤH��B��Ϊ��Ƨ��\��ЮѤ��U��U��a��޺��פu�@ :

4.1 �~��޺��פu�{ ( ��~��f�ش׬[��޺��פu�{ )
4.1.1 �ӿ�ӥ��޷~�B�q��{�I�u��m�{�� , �è�w��}�u�e�ǳƱ��I 4.1.2 �p�ݥ~�P��m , ��ѦX��H�h��w�~��f�ؤΩ�i�Χ@��ץ~��ޤ�� [ , �æb��鴣�榳�Ĵש�u�ؿv�a�L ( �w�� ) �W�Ҫ�� 5J ��޷~�B�C�p�׬[��b
�Y�� , �ӿ�ӻݴ��ѤΦw�˨��~��g�O�@�ߤW�׬[�ө��ΡC
4.1.3 �p�ҷf�ؤ��׬[��j�� 6 �`�� 6 �`��n ( ��@�ӭp�� ) , �h��@�̧C��O�C
4.1.4 �b�T�w�ᤧ�u�{�ɶ��ѤH�u�B�u��B��ƤΦ��t��׫��w��m�B�`�T�� C

4.2 ��@�� 8 �y , �ӼӦt�G��s�� ( �벱�ӡB��μ� ) �B YIII �� ( ��A�� , ��ģ�ӡB��a�� ) �� YIV �� ( ��ӡB�붩�ӡB�� ) ��C

4.3 �ӧP�ӥ��b��޷~�B��v�H�q�� , ��{�u�{�{��A�Ѧ��p�Χ@�X�ƮƵ��u�ǡC
4.3.1 �C��u�{�O�άO�̾ڻݭn��ת��ޤؤo�B��Ϊ��צӭp�� , ��q�ץ��Ѻ�
�~�B�T�w�C

4.4 �Ҧ��󴫳�޺��]�A : 1-34/F ��줺 4 �T UPVC �� '4 ��~��K�� '2 ��~��Z�Ʈ�� , 1/F
��줺 6 ��~��K��Τj�H�B�� (6 �T�� 4 ��~��K�� /UPVC �� ) , �Ӧ��t�� , ��e�t �� , �w��t��Ψ䥦�b�u�{��ޤW��Ҧ��t�� (-I) �� : �޵��B�T�e�B�Q�r�e�B�b�h�B��X�� t�� , �H�쨭��ˡC ) �өҦ��]�󴫳�ަӻݰt�Ƥ��t��ةӧP�ӻݦۦ�p��b�᭶�u �{��i�t�[��O�C

4.5 �󴫥��έC��ޤj�P��줺�Τj�H��a��
4.5.1 �󴫦��줺��
4.5.1.1 �t�d�O��u�{�ӧP�� , �ݱN�즳�w�˩��줺�l��|�� 4 �T�� 6 �T��
��Ʀó�Χ��Z�Ʈ�� , �æb�ۦP��m��s��P�w�˦ä��޳s��
�ۤv��C
�� .1.2 ��s�󴫤��ä��ҥΪ��ƻݵ��G�Ӯy�Ӧt��ҭ즳�ä��ҥΪ��Ʀ�
�w , �Ӥj�P�� UPVC ��P��K��C
4.5.1.3 �ӧP�Ӧb��׮ɹJ�W�@��ʤ��۫˥��w (200mm �H�U�۫˼h�p�� ) �B�L��
�f , �d��f , ��ަw�˧��ᤧ�o��u�� , �ӧP�ӥ��t�d�׸ɦܧ��
�׸ɤ��ؤ��i�t�[��O�C
4.5.1.4 �󴫽d��i�H�� , �Ĥ@��󴫸Ӽө~��Ф��δZ�ҥѪ�Ѫ�T�e
��s��ޡC
4.5.1.5 �ĤG��󴫸ӼӼh��Ф��δZ�ҥѤѪ�T�e��Φa�x�T�e�ܹ�W�@�h
��a�x�T�e�ΤѪ�T�e�s�L��ų�@�q�C

4.5.1.6 �ӧP�ө�󴫦ä��ɻݭt�d��Z�ҧ��Z ( �p��ݭn ) , �p�b�I�u�ɤޭP��
��a�ݭt�d�󴫷s��Z�C�ӷs�w�ˤ��Z��i��[��i�i��
4.5.1.7 �s�󴫤��Z�ĥέ즳�J��ɦw�˪��P�l�� VICTORY" �ΦP��Ž��V
�Σs

4 �� .8 �p�ӧP�Ӧb�I�u�v�o�{��Z�w�l�a�ݥߧY�q��޷~�B�Τ�D�H�K�O��U��
�s�� , �_�h��@�@��`�C �� 1.9 �ӧP�ө�󴫷l�[��ä��e , ��{�ɱƤ��ޱN�W�ܤ��ä��ƨ��C 4.5.1.10 ��{�ɱƤ��ޮɻݧ��\�� , �קK�ä��X , �ΤޭP�~��X�J��K�C

4.5.2 �󴫤j�H��a��
��ۧ󴫤��ޥ]�A : �j�H��ӱ褧�B��B�j�H�a�U�~��ä��Τj�H�~��
�B��C
4.5.2.2 �󴫤j�H��ӱ�B�� , �ݱN�l�a��B�� , �M��즳��m�s�w�˦P
�˪��|�Ϊ��Ƥ��ޡC
�� 2.3 ��ަp�g�L�a�x��𨭦�m�ݥ[�ˮM�� , �Φb�a�x�찵�^��֩� 100 �@��
( �� ) ��۽L�C
4.5.2.4 �p�󴫤��ެ��~��B�� , �ӧP�ӻݷf��{�ɦ˴׳��T , ��ҳ\�i�U��
�Υi�˩��ݬ[�i��󴫤u�{�C
4.5.2.5 �󴫤j�H�~��ä��뤧�I�u�{�� , �i�̾ڪ� 1.9 ��ܤ@ 4.5.1.10 ��i��
�u�{�C

����l��ä��b�I�u�ɻݦk��\�� , �b�u�{��u�� , �N���u�{�o�ƲM��C

4.7 �ӧP�Ӷ��t�d��Ѥθ˳]�b�u�{�ɤ��Ҧ��w��]�ƤΫO�@�]�� , ��Ѻ޷~�B�T�{�C

��ӧP�ӻݭt�d��ѤΩһݺ��פ��ΰt�� , �ӬO��u�{��Ҩ��Ƥκ��שΧ󴫤��޾� ��u�{��D�B�B�O�T�� ( �H��}�a��~ ) , �b�O�T��p��l�a�άG�� , �ݦb�X�z�ɶ��i�� שΧ� , �@��ΥѩӧP�ӭt�d�C

4.9 �ӧP�ӻݭt�d�@��P��ײz�|��ޤu�{��𪺫O�I�d��C

4.10 �ӧP�ө�I�u�e , �u�{�i�椤�Χ��u�ᶷ�۳ƷӬ۾�� , �ۤ��֩�T�i , �t�ۤ��M ��ܬI�u��m , �é�o��ɤ@�_��Ѻ޷~�B�s�ɡC

5. �u�{�ӫh
5.1 �ӧP�ӥ��g�󴫤�Ψ��P��ä��I�g��C

5.2 �ӧP�ӥ��Ѥu��B�H��B��ơB�w��ΫO�@�]�Ƶ� , ��޷~�B�T�w�ᤧ�ɶ� , ��m�i �榳��u�{�Τu�ǡC

5.3 �ӧP�ӻݦb�I�u�e��Ѥθ˳]�Ҧ��O�@�Φw��]�ơC

5.4 �ӧP�ӻݨ̷Ӻ޷~�B�T�w�󴫳�ަ�m��Φ��l�a�� , �Ӥ��v�T�䥦��`��m�C

5.5 ��ѤΦw�˷s��ޤΦ��һݰt�� , �s��ޤΰt�󶷲ŦX��ȳ]�I�W�ҳ̧C�n�D�γW
�B��C
�i�f
5.5.1 �s�󴫪��ޤΰt�󥲶��ŦX��ȳB�]�I�W�ҩw�C�U�C��Ƥ��t�γ]�ƥi��Ϊ��U��
��ު�� ;
5 �� j �콦�h��޶��ŦX�^��з� BS 5255 �B�h��ޱ��鷻��ŦX�^��з� BS
1449 �ĥ|��Ψ�t�󶷲ŦX�^��з� BS 5627 �W��C
5.5.1.2 ��K��Ψ�L�t�󶷲ŦX�^��з� BS5750 �B��ڼз� IS06594 : 1983 ��
�ڬw�з� BSEN877 : 1999
5 �� .3 ��K�h��޶��ŦX�^��з� BS416

5.5.2 ��ƤγW��

5.5.3 ��X�з�
5.5.3.1 �s�w�ˤ��Ψ��ްt�󶷱ĥΤ��]��X (#304) �B��𵷤Τ��l
��T�w�α��C
5.5.3.2 �Ҧ��޻ݥΤ��X�Τ��K�@�� , ��X�Z��֩�U�C��
�Z , �аѦҥH�U :

5.6 �Ҧ��󴫳�ޤ��L�a�x��m , ��u��ݱ�� Ronafix �V�X�^�d�F�� , �׸ɦa�x�ΰ��^��
�� , ��u��U�h�󴫳�ޤѪ��m�|�g , �H��|��ǡC

5.7 �ӧP�ө�󴫦ä�� , �קK�ޭP�a�x�h��J�� , �p�]�u�@�W�ޭP�ݭt�d��ӤU��첨�q �h�� , �ΩҦ��q��O�� , �ѩӧP�ӥ��t�d�Ӿ�C

5.8 �Ҧ��ާ��u�ᶷ�o�W�⯸�զ�Ϫo , �H��⬰�ǡC

5.9 ��޹L��ΤѪ��m , �d��׸ɫ� , �o�W�զ�Ž��B�C

5.10 �ӧP�ӧ󴫤��Ʀó�ή�� , �è̷ӥH�U�ҨҦU��I�u�ӫh�έn�D�i�榳��u�{ , �Ӥj�P �p�U :
�W��󴫳�줺 4 �T UPVC �ä��
5.10.1.1 �ӧP�ӥ��N�ݧ󴫺|��ηl�[��ä��T�e�Ϊ���C
5.10.1.2 ��l��T�e�Ϊ��ޫ� , �ӧP�ӥ��s�y�@�q�{�ɽ��ﱵ��󴫦�
�m , �óƦ��ױN�ä��Ʃ��ӳ�줧��Z�� , �ξA��a�x�h��C
5.10.1.3 �{�ɱƦó�ޥi�γn�� , ��ץ��ܸӳ��y�Z�ξA��a�x�h
�� , �p�󴫴��ޭP��줺�]��l�� , �ӧP�ӻݭt�d��v��
��׶O�ηl��C
5.10.1.4 �p�󴫱��Z��a�x��T�e�h��N��¶�T�e�g�䤧�L��۫˥��w�_ ,
�íP��Ӥe�짹��~�S�C
5.10.1.5 ��l��ޫ� , �N�w��q�׷ǳƷs�ˤT�e�ν��f��W PVC �� ,
��¦��蠟��f��m��ݶ�W��C
5.10.1.6 �N�s��¦��޷ǽT�a��X�W�� , �A��ޱ��m�ΤO��C

5.10.1.7 �ӭ즳��ä��蠟�� 2 ��o�h�� , �ӧP�ӻݨ��¦쭫�s�� , ��٭�
�P�¦��~�[�ۦP�C 5.10.1.8 �s�˳�ާ��ݦb��Ѫ��m�w�ˬۦP��|�� 5.10.1.9 �p�즳��줺 2 �T�h�� , �ιj��]�󴫷s��ޮɦӥX�{�l��| , �ӧP
�ӻݭt�d��שΧ󴫸Ӧ�m�j��γ�ޡC

5.10.2 �� 2 �T��Z�Ʈ��
5.10.2.1 ��Z�Ҥ��ͻ��ηl�a�� 2 �T��Z�Ʈ�� , �M��즳��m�s�w�� 2 �T
UPVC ��C
5.10.2.2 �p�󴫤��b�L�a�x��m , �ݰ��^��۱�C
5.10.2.3 �b��޾A��m�s��X , ��X��۶Z��h�� 1.5 �̡C 5.10.2.4 �� 2 ��~�Ʈ�蠟�I�u�{�ǩ�W�z 5. �y�� 6 �� 5.8.2.9 ��ۦP�C

5.10.3 �� 1/F ��줺�� 6 ��~��K��
5.10.3.1 �b���褧�ä��ɻݸ�ڤW�z�󴫥��K�� UPVC �ﱴ�α��{��
�Ʀó�u�ǡC
5.10.3.2 ���ηl�a�� 6 �T��K��Φ��t�� , �M��즳��m�s�w�� 6 �T��
�K�ä��Φ��t��s��즳��W�� 4 �T�ä��C
5.10.3.3 �s�󴫤� 6 ��~�ä��󴫦�m�ѷl�a�Υ��賡��}�l�󴫦ܥ��x��~��
�Ĥ@�q�� ( ��ު��סB�`�T�B��Ϊ��׵��p�� , ��q�ץ��
�޷~�B�T�w ) �C
5.10.3.4 �Ҧ��s�󴫤� 6 �T��K��ΰt�� , ��u��ݪo�W�զ�Ϫo��B , �H��
�⬰�ǡC
5.10.3.5 �Ҧ��L��m�ݰ��^�d��f��u�ǡC

5.10.4 �󴫤j�H�a�U�~�� 6 �T�Ʀó�
5.10.4.1 �ӧP�ө�a�U�~��󴫦ä��ɻݥ��ζ��γ�a , �H�קK�~�H�i�J�C 5.10.4.2 �N��κ��|�ä���βM�� , �M��󴫷s 6 �T��h�P�ä�� , �󴫦�m
�Ѧa�U�޵��ܤѪ᳻��C
5.10.4.3 �s�󴫤��ާ��u�� , �ݲM�z�{��Ҧ��Ʀê��C

5.10.5 �󴫤j�H�B��
5.10.5.1 �󴫤j�H�B��j�P��ӱ��Υ~��m�C 5.10.5.2 �ӧP�ӱ��޷~�B�q��󴫦��|��B��m�C
5.10.5.3 �󴫺��|�ηl�a�B��뤧��פΧ`�T�ݫ��Ӥu�{��C��B��
�� , ��u�{�w�]�A��޹M�a�x��m�γy�^��۬P�C
5.10.5.4 �p�󴫤��B��b�~��m , �ݷf��{�ɦ˴׳��T�C
5.10.5.5 �f��{�ɦ˴פ��j�p��ӧ󴫳�ޤ��פΪ��צөw�C o 6
�� 0.5.6 �󴫥~�𤧫B�� , �ݫ��Ӥu�{��C��B�󴫡C

5.11 �ӧP�ө�㶵�u�{��u��ݭt�d�M�z�O��u�{�Ҧ��Q�˦ê��a��C

5.12 �Ҧ��Ƥ��t�Τ��󴫤u�@�� , �ӧP�Ӷ��i��|��դΥѺ޲z�B�T�{�C

5.13 �p��Ф��q�b�L��o��q��u�{�X�� , �h��B�~�ɥ榳��q�ӷ~�n�O��B�� u�O�I�ΥH��t�d��u�{��ػP�u�{�`��B��Ƶ��C

5.14 �s��Ф��q��g�޲z��q�P�~�D�߮תk�μf�屵�ǫ��i�i��ҧ�o��u�{�C
�u�{��

�ӧP�ӮھڼЮѤ��e�κ޷~�B�q��I�u��j�H�I�먺�έb��󴫤j�H�B�� / �� 줺��Ʀó� / ��u�{�@�X�H�U�� :

6.

�� u�{��e
��Χ󴫤Ѫ� 4 �T X2 �T�T�e�ܤU�h�Ѫ� 4 �T X2 �T�T�e ( �� ) �s�L�a�x�� ( �t��]�A : 4 �T X2 ��~�T�e 1 �ӡB 4 �T�T �e 1 �ӡB 2 �� 4 �T��ܡB 2 �� 2 �T��ˡB 4 �T�� 1 �ӡB 4 �T UPVC ��@�ߥB�@�Υ��w��p�� 200mm �a�x )

��Χ󴫦a�x 4 ��o X2 �T�T�e�ܤU�h�a�x 4 �T X2 �T�T�e ( �� ) �s�L�a�x�� ( �t��]�A : 4 �T X2 �T�T�e 1 �ӡB 4 ��~�T �e 1 �ӡB 2 �� 4 �T��ܡB 2 �� 2 �T��ȡB 4 �T�� 1 �ӡB 4 �T UPVC �� 3 �Z�@�Υ��w��p�� 200mm �a�x )

6.10 ��Χ󴫤Ѫ� 4 �T X2 �T�T�e�ܤU��h�Ѫ� 4 �T X2 �T�T�e ( �� ) �s�L�a�x�Ũ�� ( �t��]�A : 4 �T X2 �T�T�e 2 �ӡB 4 �T�T�e 2 �ӡB 2 �� 4 ��~��ߡB 3 �� 2 �T��ȡB 4 �T��Ų 2 �ӡB 4 �T UPVC ��@��@�Υ��w��p�� 200mm �Ӥ]�x )

�ƶq

�Ѧҳ�� (HK$)

1 ��

$3,950

1 ��

$3,950

1 ��

$7,900

6.11 I ��Χ󴫤Ѫ� 4 ��~ X2 �T�T�e�ܤU��h�a�x 4 ��~ X2 �T�T�e ( �� ) �s�L�a�x�� ( �t��]�A : 4 �T X2 �T�T�e 3 �ӡB 4 �T�T�e 2 �ӡB 2 �� 4 �T��ߡB 4 �T�� 2 �ӡB
4 �T UPVC �� 7 �B�@�Υ��w��p�� 200mm �a�x )
6.12 IUPVC ��B�~�t�󦬶O
6.12.1 UPVC 2 ��~�j�� ( �s��齦�� ) 1 �� $ 80
6.12.2 UPVC 4 �T�� C�` $ 32
6.12..3 ��駤�Z�u�� 1 �� $120
6.12.4 ��Χ� VICTORY ��Z ( ��a : �� ) 1 �� $350
6.12.5 ��Χ� 4 �T X2 �T�T�e 1 �� $200
6.12.6 ��Χ� 4 �T�T�e 1 �� $200
6.12.7 ��Χ� 4 �T�� 1 �� $350
6.12.8 ��w�έ��E��p�� 200mm4 ��~��|�a�x �C�h $300

1 ��

$8,200

6.13 I �� 2 �T UPVC ��
��Χ󴫥ѤѪ�ܤU�h�a�x�T�e�s�L�𪽨�� ( �ۤv��] 1 �� $1,200
�A :2 �T UPVC �T�e 2 �ӡB 2 ��~ UPVC ��@�� " 2 �T�]�� I (2 �h�� ) ��X 2 �ӤΥ��w 200rhm �p�a�x )
6.13.1 ��Χ� 2 �T UPVC �T�e 1 �� $ 15
6.13.2 ��Χ� 2 �T UPVC �� C�h $ 600
6.13.3 ��w�έ��Q��p�� 200mm2 ��~��|�a�x �C�h $ 200
�� u�{��e �ƶq
6.14 I �� 1 �ӳ��ܥ��x 6 �T��K�ä��
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6.14.1 ��w�a�x�έ��Q�a�x
( �p�즳 6 ��~�ä��é�a�x�A�� ) �C�`
6.15 I �󴫼Ӽh�j��U�B��
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6.16 I ��Χ󴫤Ѫ� 6 �T X4 �T��h�P�T�e�s�� ( �ۤv��]
�A :6 �T X4 �T�� I �P�T�e 1 �ӡB 6 �T��c 3 �ӡB 4 ��~��
�� 1 �ӡB 6 �T�� I �P�� 2m �� 6 �T��]��X 2 �� )

6.17 I �󴫫��B��
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6.18 I ��Χ� 4 ��~ X2 �T��}�T�e�s��
( �t��]�A :4 �T X2 �T�� I �P�T�e�@�ӡB 4 �T�� I �P�� 2m
4 ��o��Ų 3 �ӡB 2 ��~�� 1 �ӳs��X��t�� )
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6.19.2 ��Χ� 6 �T 45 �ץ�
6.19.3 ��Χ� 6 �T��
6.19.4 ��Χ� 6 ��~��}��
6.19.5 ��Χ� 4 ��~��
6.19.6 ��Χ� 4 �T 90 �צ�
6.19.7 ��Χ� 4 �T��
6.19.8 ��Χ� 2 �T��
6.19.9 ��Χ� 2 �T�� P�T�e
6.19.10 ��Χ� 2 �T 90 �צ�
6.19.11 ��Χ� 2 �T��Ų
6.19.12 ��w�έ��E 200mm �p��| 4 �T�a�x 6.19.13 ��w�έ��Q 200mm �p��| 6 �T�a�x 619.14 ��w�έ��E 200mm �p��| 2 ��~��
6.20 I �󴫼Ӽh�U��Ф� UPVC �a�x�h��
��Χ󴫤Ѫ� 4 �T X2 �T UPVC �T�e�s�� ( �t��] �A :4 �T X2 �T�T�e 1 �ӡB 4 ��~ UPVC �� 1.5m �� 4 ��~�] ��X 2 �� )

1 ��

1 ��

1 ��

1 �� 1 �� 1 �� C�`
�C�` 1 �� 1 �� C�`
�C�` 1 �� 1 �� 1 �� 1 �� 1 ��

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$4,000

$ 700

$2,200

$3,200

$3,500

$3,000

$300 $300 $ 75 $ 48 $ 36 $200
$ 50 $ 24 $ 70 $ 40 $ 30 $300 $450 $200

1 �� I $2,500

[ Edit | View ]

[> [> [> �b�x��Z�ر��O+�w�וּ�\: nancychow@hkpro.com.hk -- ��Z�ر��P+�w�וּ�\: jameslam@hkpro.com.hk, 19:29:16 01/01/08 Tue (ics8o.polyu.edu.hk/158.132.12.81)

General

1. The 'Roofing System' shall mean a roofing system or different roofing systems for
different parts of a building or for different buildings and shall be construed as comprising the selection, supply and laying of proprietary roof membranes, protective layers, insulation, adhesive, any screed or finishing layers to the structural roof deck or slab together with all flashin �� , joints around pipes, junctions, surrounds, colI �q s, funnels, rain water outlets and the like including priming, sealing, crack filling and other preparation where necessary.

2. Further to General Specification for Building Clause 12.99, the list of Approved
Specialist Roofing Materials Contractors is at Annex A to �] is Particular Specification.

3.

(i) The Contractor shall supply and lay to each roof of the buildings one of the approved specialist roofing systems and approved compatible insulation materials which in connection with the existing roofing will ensure a sound and watertight roof to comply with the standards and specification of the roofing systems �� amplified by the requirements below.

(ii) All acceptable specialist roofing covering materials when applied by an authorized
applicator s4..all be approved in writing by the Maintenance Surveyor.

Materials

4. Further to General Specification for Building Clause 12.100, the list of types of approved
specialist's roofing system is �� Annex B to �] is Particular Specification.
Clearance of debris

5. Cleanliness as specified in the GS. shall be amplified as follows :-
Rubbish chutes may be used to lower debris to ground level provided that :-
(i) they are designed to withstand high winds on exposed sites;
(ii) they have hopper heads to ensure that no materials fall outside the chutes; (iii) they discharge at a low level to prevent the spread of debris over a large �q ea; (iv) debris is sprinkled wi �] water to prevent undue dust;
(v) debris is regularly removed �� om site; and
(vi) the rubbish chutes �q e to be taken down and removed off site after use and all
disturbed areas made good to match the existing.

Scope of work
6. The scope of work shall include all labour, materials, equipment, fabrication,
transportation, assembly and protection necess �q y to provide complete construction and
installation of protected single ply sheet roofing or liquid system as specified, and �y
accordance and in compliance wi �] the Specification, drawings, instructions and Works Orders by the Maintenance Surveyor.

Particular Specification PS.l1

Free of moisture

7 The Contractor shall ensure �] at moisture is not en �� apped between the existing roof
finish or asphalt, and the proposed Roofing System.

Precaution

8. The Con �� actor shall ensure that all works shall be carried out in a safe and worlananlike
manner causing the minimum of inconvenience to the occupants. No debris or objects of any kind, shall be thrown, or allowed to fall �� om �] e rooftop or external walls. All rubbish shall be lowered by mechanical platform hoist, continuous refuse chute system discharging into a skip or bunker at ground level, or other method approved by the Maintenance Surveyor. Provide effective measures to reduce dust nuisance to a minimum. Due reg �q d shall be given to safety measures throughout the entire contract period.
Storage and handling of materials and debris
9. Roofing materials shall not be held in storage areas or on site for longer than is necessary
in respect of any particular operation. All vehicle _move_ent and parking _hall !'e approved. The method and routes of movement or ma!erials on the roof is _o . be approved by Maintenance Surveyor and _ c__ sh_ll !:>e t_en not_ t<:>_ _damag_ existing finishes. VYhere applicable only approved rubber tired appliances shall be used.

Laving procedure

10. Apply or lay the Roofing System (inc1u__ing_ inter ali_a, _th.e _ propFietary roo.fi_g
membranes, protective layers, insulation, adhesive, screed, [mishing layers, etc.) in accordance with the manufacturers' specifications and recommendations. Particular care shall be taken to ensure that all junctions, joints, details such as skirtings, covering to kerbs, blocks and plin �夳 edges, plant b �c�� , expansion joints, etc. and joints around pipes, rainwater outlets, gutters, surrounds, outlets and the like are properly executed.
Flashing to p �q apet walls, plant bases, concrete plinths and the like shall be formed at a minimum height of 150mm above finished roof level including cutting new grooves, at a higher level than the existing, for tucking in.

Cut grooves at all skirtings for tucking in the waterproofing material and for providing a neat joint between existing finishes including making good as necess �q y.

Roofing material
11. The roofing material shall be laid onto the base layer, which _may be either the cem__t
screed or the insulation depending upon the Contractor's specification and detailing, with the proper type and amount of adhesive suitable_ for the_b_e laye! and with sufficient lap joints at all edges as recommended by the manufacturer's instructions.

Insulation

12. (i) The Roofmg System including any nec_s_ �q y protection, together with �� y of the existing roofmg materials not removed shall provide insulation properties which �q e not less than those provided in the original roofmg system.
(ii) Where ordered by the Maintenan_e S_uryeyor_ t_e _on �� actor shall submit a detailed specification of - the proposed insulation,_. includi__ the calc_.llation of thermal resistance and streI).gth to show its compliance with the requirements set out in Clause 12(i) for approval by the Maintenance Surveyor.

-PS.1112

Particular 8Decification PS.l1

Flashing and i oints
13. To ensure a watertight roo_: the Con �� actor shall, where necessary, replace all defective
flashing, overflashing, capping, etc., as directed on site.
Fall �q rainwater outlets etc.
14. The Con �K actor shall ensure �] at adequate falls to all p �q ts of the roof, including all
surface channels, etc. are maintained. �� le Contractor shall, where necess �q y, recti �� or modify the existing fall, and any works required to the rainwater outlets as -directed ort SIte.

Traffic on roof

15. D<? not all<?w tra_c o_ r_ofs unti! 4 _daJ:'s after completion of the Roofing System and
subsequently permit only light traffic for further 10 days.

Pipe supports
16. __?tec_ _ll piJ2ework,ducting .and other services running on top of the existing roofs.
All existing pipe suppo �f s resting on the roofs shall be removed- and replaced WIth new _nes _to _an ap_pr?ve_ standard. PVC sleeves shall be provided' for Plpework to pass loosely through the sleeves.
Non-destructive Test

17. Fur �] e_ t__ General Specifi_ati0l! (or BuiJdin_g.Clau_se 12.117, the Contractor shall employ
a specialist contractor selected �� om the List of Non-des �� uctive Test Specialists for Roofi!lg S ):'s!ems a! Annex C to this Particular Specification to carry out -the in �� a-red scanning of the roofing membrane.
18. In the event of failure, car �D , out, at the Con �� _ctor's expense, repairs and subsequent
infra-red scanning tests until the roof is shown to be watertight.

E-MTC2005-PS.I1-00-0

- PS.ll/3

Annex A to PS.ll

LIST OF APPROVED SPECIALIST ROOFING MATERIALS CONTRACTORS

1. The Roofing System works shall be cons �� ucted by one of the firms included as Agent or Applicators in the following List of Specialist Roofing Materials Contractors (Group �O Full List) maintained by the APB Technical Information Committee under the Architectural Services Department Technical Information Committee. �� le List is subj ect to change, and therefore the Con �� actor shall check with the Architectural Services Department Technical Information Committee and submit the proposed system for approval by the Maintenance Surveyor before car �n )'lng out any Roofing System works.

2. List of Specialist Roofing Materials Contractors for Roofing System comprising Type �� Al"
Roofmg sheet Materials requiring protection:

APB Ref. ASD.PB Product �� gent

Applicator

�h M 81011 0 1 Bituthene WR Grace (HK) Ltd.
3000

Vai Cheong Building Works Co., Ltd. Way Lo Engineering Co., Ltd.

LIM 810/221 Marleytorch Barinco (HK) Ltd.
(300S)

Barinco (HK) Ltd.

�h M 810/615

Soprema

Wo Loong Engineering & Construction Ltd. Wo Loong Engineering & Construction
Ltd.

�h M 810/625

Shelterbit (Sand Ardex Hong Kong Ltd. Finish)

Hancrete Engineering Co., Ltd. Ardex Hong Kong Ltd.

�h M 810/626

Shelterseal

Ardex Hong Kong Ltd.

Hancrete Engineering Co., Ltd.

�h M 810/645

Kultur PC

Erawan Co., Ltd.

Erawan Co., Ltd.

�h M 810/650

Tremproof l400SR

Tremco Far East Ltd.

Wo Loong Engineering & Construction Ltd.
Kin Tak Lee Building Works & Co., Ltd. Perfect Construction Engineering Co.

L/M 810/671 Morter-Plas�], Vai Cheong Building Works Co., Ltd.
�hM 810/670 Soprasun 3 Meridian Construction Co., Ltd.
LIM 810/677 Unosint Marvel Harvest Ltd.
�hM 810/680 Aries P Onward Industries Co.
�hM 810/635 Britorch 4mm Wheeler Waterproofing (S&C) Ltd.
L��1810/683 Superflex Wheeler Waterproofmg (S&C) Ltd.
LIM 810/666 Index Nova Salemay Pro-Tech Ltd.
(Normal Grade)

Tal< Choi Asphalt Reconstruction Works Co.

Meridian Construction Co., Ltd.

Marvel Harvest Ltd.

Onward Industries Co.

Wheeler Waterproofing (S & C) Ltd.

Wheeler Waterproofing (S&C) Ltd.

Salemay Co., Ltd.

E-MTC2005-PS.II-00-0

- PS.l1/4

Annex B to PS.l1

3. List of Specialist Roofing Materials Contractors for Roofing System comprising Type �� AIr'
Roofing sheet Materials with self finishes:

APB Ref. ASD.PB Product ��] 1

Applicator

L �� 1 810/201 Butynol Ardex Hong Kong Ltd.

Tal< �\ leong (Yau Kee) Engineering Ltd. Freyssinet HK Ltd.

�h M 810/202 Hertalan Hacro Waterproofing Con �� actors Ltd.

Hacro Waterproofing Contractors Ltd.

UM 810/208 P �q�� on NT4 Marvel Harvest Ltd.

Marvel Harvest Ltd.

UM 810/218 Tremply Tremco Far East Ltd.

Wo Loong Engineering & Construction Ltd. Perfect Construction Engineering Co.

�h M 810/615

Soprerna

Wo Loong Engineering & Construction Ltd. Wo Loong Engineering & Construction Ltd

�h M 810/625

Shelterbit Ardex Hong Kong Ltd.
(Slated Finish)

Hancrete Engineering Co., Ltd ��

LIM 810/671

Morter-PI �~ G' .\1; �] Cheong Building Works Co., Ltd.

Vai Cheong Building Works Co., Ltd.

�h M 810/635

Britorch 4.5mrn Wheeler Waterproofing (S&C) Ltd. (Slate Surfaced)

Wheeler Waterproofing (S&C) Ltd.

UM 810/683

Superflex Wheeler Waterproofing (S&C) Ltd.
(Slate Surfaced)

Wheeler Waterproofmg (S&C) Ltd.

�h M 810/694

Tongda Unigum Wai Hung Machineries & Trading Ltd.

Wai Hung Machineries & Trading Ltd. Way Lo Engineering Co., Ltd.

�h M 810/670

Soprasun 4AR Meridian Construction Co., Ltd.

Meridian Construction Co., Ltd.

LIM 810/666

Index Nova Salernay Pro-Tech Ltd.
(Mineral Grade)

Salernay Co., Ltd.

�h M 810/680

Aries PGR Onward Industries Co.

Onward Industries Co.

E-MTC2005-PS.II-00-0

- PS.l1/5

Annex B to PS.ll

4. List of Specialist Roofing Materials Con �� actors for Roofing System comprising Type �� Br'
Liquid Applied Roofing Materials requiring protection:

APB Ref. ASD .PB Product

�D��

Applicator

�h M 810/312

Rooftex (Black) Hsin Hung On Engineering Ltd.

Kin Ching Besser Co.) Ltd.
Perfect Construction Engineering Co. Hancrete Engineering Co., Ltd. Asian Creator Engineering Ltd.

�h M 810/408

Bond Tu Marvel Harvest Ltd.

Marvel Harvest Ltd.

�h M 810/410

Tremproof 60 Tremco Far East Ltd.

Wo Loong Engineering & Construction Ltd.
Sunray Engineering Company (Operated by Karcena Ltd.)
Perfect Construction Engineering Co.

L/M 810/306 AH Seamless Wui Chun Building Materials Ltd.
Membrane
L/M 810/644 Isothane EMB Meridian Construction Co.) Ltd.
�hM 810/672 Polybrane Erawan Co.) Ltd.
193/197
L/M 810/678 Newflex Vai Cheong Building Works Co.) Ltd.
R-I00

Wui Chun Building Materials Ltd.

Meridian Construction Co., Ltd.

Erawan Co., Ltd.

Vai Cheong Building Works Co.) Ltd.

E-MTC2005-PS.II-00-0

-PS.l1/6

Annex B to PS.ll

5. List of Specialist Roofing Materials Con �� actors for Roofing System comprising Type �� BIT"
Liquid Applied Roofing Materials with self finishes:

APB Ref. ASD.PB Product �D�B�� policator
UM 810/405 Rooftex Hsin Hung On Engineering Ltd. Kin Ching Besser Co., Ltd.
(White) Perfect Construction Enginee�ygCo.
L�~1810/406 Rooftex Hsin Hung On Engineering Ltd. Perfect Construction Engineering Co.
(Aluminium) Kin Ching Besser Co., Ltd.
Hancrete Engineering Co., Ltd.
UM 810/408 Bond Tu Marvel Harvest Ltd. Marvel Harvest Ltd.
�hM 810/603 TremproofTBS Tremco Far East Ltd. Wo Loong Enginee�yIg & Construction
950 Ltd.
UM 810/642 Decadex Conspec Division of Stress (Far E�^�CLtd.
Hongkong United Dockyards Ltd.
UM 810/678 Newflex R-IOO \1:��Cheong Building Works Co., Vai Cheong Building Works Co., Ltd.
Ltd.

E-MTC2005-PS.I1-00-0

- PS.l1/7

Annex B to PS.ll

List of Tvoes of Approved SDecia1ist's Roofing System
(I) Spe_i �� list's roo_ng system comprising type "AI" Roofing Sheet Materials
requmng protection

(1) Bituthene 3000
(2) Marleytorch (300S)
(3) Soprema
( 4) She1terbit (Sand Fi �� sh) (5) Shelterseal
(6) Kultur PC
(7) Tremproof 1400SR
(8) Morter-Plas'S'
(9) Soprasun 3
(10) Unosint
(11) Aries P
(12) Britorch 4.5rnm
(13) Superflex
(14) Index Nova (N onnal Grade)

(II) Sp_cia1_i_t_ __ofing system comprising type "AIl" Roofing Sheet Materials
with self finishes

_ )

(1) But �� 101
(2) Hertalan
(3) Paralon NT 4
(4) Tremply
(5) Soprema
(6) Shelterbit (Slated Finish)
(7) Morter- Plas �� G'
(8) Britorch 4.5mm (Slate Surfaced)
(9) Superflex (Slate Surfaced)
(10) Tongda U �� gum
(11) Soprasun 4AR
(12) Index Nova (Mineral Grade)
(13) Aries PGR
(III) _peci_li.st's ro_f}ng systen: comprising type "BI" Liquid Applied Roofing
Materials requiring protection

(1) Rooftex (Black)
(2) Bond Tu
(3) Tremproof60
(4) AH Seamless Membrane (5) Isothane E1\ �]
(6) Polybrane 193/197
(7) Newflex R-l 00

(IV) _peci_li_st's :_ofi__ _y_t_m comprising type "BIl" Liquid Applied Roofing
Materials with self finishes

(1) Rooftex �P�] ite)
(2) Roo �C ex (Aluminium) (3) Bond Tu
(4) TremproofTBS 950 (5) Decadex
(6) Newflex R-I 00

E- �� 1TC2005-PS.ll-00-0 - PS.ll/8

Annex C to PS.l1

List of Non-destructive Test Specialists for Roofing System

1. Infrascan (HK.) Ltd.

Address

Tel. Contact

Unit 15, 12/F, Paramount Building, 12 Ka Yip S �� eet,
Chai W �� ,
Hong Kong
28982668
�ե� . Christopher C. St �� lley
Mr. T. Y. Fung

2. Eastern Technical Services Ltd.
[Test Consult CEBTP �m�q East) Ltd.]

Address

Tel. Contact

8 �Z , Block B, Veris �� ong Indus �� ial Centre, 34 - 36 Au Pui Wan Street,
Fat �j , Shatin,
N.T.
2695 8318
�� 1r. Peter Lai

3. Materialab
(Integrity Monitoring Services)

Address

Tel. Contact

5 Lok Yi S �K eet,
17M.S. Castle Peak Road, Tai L �� n, Tuen Mun, N.T.
24508233
Mr. Mark Amor

4. TBV Stanger (Asia) Ltd.

Address

Tel. Contact

Gndl1st Floor, Din Wai Industrial Building, 13 On Chuen Street,
Fanling,
N.T.
2682 1203
Mr. D. Wylie

- end-

[ Edit | View ]

�b�x��Z�ر��O+�w�וּ�\: nancychow@hkpro.com.hk -- ��Z�ر��P+�w�וּ�\: jameslam@hkpro.com.hk, 02:12:39 04/24/08 Thu (NoHost/202.153.9.158)

THE GOVERNMENT OF THE HONG KONG SPECIAL AD��1Il\TJ:STRATIVE REGION
ARCHITECTURAL SERVICES DEPARTMENT QUOTATION CONTRACT NO.: Antiq05/2��7
FORM OF QUOTATION Renovation of Stanley Post Office
NOTES:
(1) If the tenderer is a sole proprietorship or a partnership�A the name( s) and residential address( es) of the sole proprietor or all the partners�A as the case may be�A shall be given in the spaces provided below.
(2) In all cases�A the tenderer must give the number and the date of expiry of the business registration certificate here: -
NumberlRRTF-q
�F�C- q - 2-(J-rJ 1 Date of expilY .....
(3) This Form of Quotation shall be submitted in duplicate.
To: Chief Property Services Manager 1�A
Architectural Services Department�A ih Floor�A Main Block�A APB Centre�A 9 Sung Ping Street�A
Hung Hom�A
Kowloon.
Having inspected the Site�A examined the Drawings and Specification for the execution of the above-named Works�A Vwe offer to execute and complete the said Works in conformity with the said Drawings and Specification for the sum of Hong Kom~ Dollars.
N\N"E HVN])Rf;D~lr;)I/ 11�I�s��C�ե�HT I-II!NDR13-0 SIXTy' fOUR. l7olT4J<J om'(
.......................(HK$ ..�K�K�K.�K�K.�KCjl��R�d�df��.��t WI��t�Rhin the time stipulated in the tender documents
2. I�K�E1 e agree to abide by this Quotation for the period of 90days��om the date fixed for receiving the same and it shall remain binding upon me/us and may be accepted at any time before the expiry of that period
3. This Quotation�A together with the written acceptance thereof by the Employer before the
expiry of the period stipulated in clause 2 hereof�A shall constitute a binding contract between us.
4. VWe understand that the Employer is not bound to accept the lowest or any quotation he
may receIve.
../P.2
Qu�C��ժ�C��ct Number: Antjq OS/2007 ��7TJ c~rQu�쪺�O

Particular Specification Renovation of Stanley Post Office
1.0 General
The Works shall be executed complete to the entir��extent�A dimensions�A details and true intent of Drawi�Bg( s) and Specification whether expressly shown or mentioned or not. All materials and workmanship shall conform strictly to this Particular Sp��ification and the applicable clauses in the General Specification for Building by Architectural Services Departme��A Hong Kong 2003 Edition unless expressly ordered otherwise�A and be to the entire approval of the Property Services Manager.
2.0 Extent of Works
The Works to be execut��d under this Contract shall comprise�]��proviSIOn of all n��cessa�iplant�A eqUlpm��nt�A labour and materials for th��Renovation of Stanley Post 0��ce to the full extent in accordance WI�ۥ�e specification or as shown on�]��Drawings. The major scopes include the following
a) Complete internal and external redecoration
��Construct built in fixture i.e. count��A wall mounted cabinets�A shelves�A etc
c) Complete re-roofi��
d) Replace / Repair deteriorated fabric to match original
e) R��novate�]�ڤ�xterr�s�q�\
�CComplete electrical re-wiring
g) Complete replacement ofHV AC system
h) Complet��replacem��nt of CCTV system and security syst��m
3.0 Lump Sum Tender
A lump sum tend�xr IS 1�uIvited. The Tender�u's prices for the Works shall b��deemed to include the cost of all incidental��xp��nses of labour�A material and the cost of all labour�A mat��rial�A plant�A t��mporary el��ctrical supply and all things and m�Btiers n��cessary for th��proper carrying out and completion of the whole of the Works as specified
4.0 Site of Works
The sit��of works is 2 Wong Ma Kok Road�A Stanl�y�A Hong Kong
5.0 Site Visit
The Tend��rer before submitting his tender is ad�A�ned to visit the Site and make himself thoroughly acquainted with the��11 ext��nt and��xact dimensions of th��Works involved�A�Xe conditions under which he will have to work and all aspects of�]e Works which might affect his tender. Claims on the grounds of want of knowledge will not be entertained. Site visit would be arranged as follows: -
Dat��-2 August 2007
Time 10:00 p.m
Meeting Place:Stanley Post Office
Contact Person Ms. M.K. CHAN Tel: 27732202
Mr. Cx. TAM Tel: 27732205
6.0 Drawings
The Tenderer shall verify all dimensio��A are��A�]tails etc. 0�B�]��drawings on site prior to tendering for ��e project

7.0 Description of Works
7.1 Standard ofWorlananship
7.1.1 LJn1ess 0�]erwise stated�A all works to be carn��d out shall match the original design and care has to b��taken to trace��om�]�ڤ�XlS�Xg building what�]e original cons�Kuction including�y�Lte�Cals�A dimensions and colours etc. should be or should have been.
7.1.2 Samples of materials such as timber section�A roof tiles shall be submitted to the Architect for approval.
Samples of all�]e approved colours�A materials should be kept by�]��Contractor on Site for comparison m�եդ�actual work
7.2 General Protection
7.2.1 The Contractor shall��xecute the Works in such a m�Bnner as to ensure the safety of�A and cause as littl��
inconvenience as possible to�A adjoining properties�A�]e public in g��neral�A vehicles and workmen�nk Con�Kactor shall be liable for any dam�Bges anslllg ill cons��quence of his inad��quate protection
7.2.2 The Contractor shall water debris as necess�qY to reduce dust nuisance to a minimum.
7.3 Protection from Weather
The whole of all roofs and buildings should b��left watertight during��e whole Con�Kact p�ڤfod. All reasonable m��asures are to be taken to prevent ingress of wat��r into any part of�Rle buildings�]rough any damaged or suspect��as
T��mporary roof cov��rings have to be provided before roof cov��n�Bgs ar��removed for repa��le temp or��y coverings can be constructed of tarpaulins�A corrugated sheet�A metal foil or timber board securely fixed to�]e scaffolding and span over the roofs with ad��quat��lapping to keep�Xe buildings watertight all thetim�xAll materials��to be of good qua�ϥsof adequate s��and stabil�yto ca�i�]e loads to be sustained. It shall be m�Bintained to�]e satisfaction of the Architect during the progr��ss of�]e Works and removed on completion of Works. The Con�Kactor shall be liable for any dam�Bges ansillg ill consequ��nce of his inadequate w�{�Xer protec��on.
7.4 Demolition and Downtaking
7.4.1 Generally
The work described hereinafter refers to the whole of the demolition and downtakings necessa�ifor�Rle ex��cution of the Contract. The Con�Kactor shall be deemed to have allowed in his Tend��r for all required demolition�A downtakings and associated works with reference to the requirements of the Specification and Drawings
7.4.2 Inspection of Site
The Con�Kactor is advised to visit�]e Site and satis��himself as t�C��e full extent and exact nature of the demolition�nd downtakings
7.4.3 C��of works
The Contractor shall take all care when carrying out demolition and dovvntakings so as to protect th�� XlStillg s��uc�Pre and other��y�� to be retained. The Contractor shall allow for informing�]e Architect in writing of�]e procedur�ڡA sequ��nc�ڡA and precautio��he will take in��xecuti�Bg the demolition and down�j�jngs prior to the comm��ncement of Works. Such consultation shall not r��liev�ڤ]��Contractor of any liab��ity und��r the Con�Kact.
7.4.5 In particul��A�]��Contractor shall exercise due care for the protection of:-
Quotation Contract Number' Antiq0512007

a. the��XlS�Cng s�Kuc�]�u��;
b.�]e building fabric not connected with the repair works;
c.�]��existing wall�A and floor finjshes to be retained;
d�R1�ڦ�Illl�PIe and material left in�]e rooms.
7.4.6 The Can��actor shall ensure�]at eve�iWIT�ڡA conduit or pipe run or the lik��is d��ad before it is cut away.
7.4.7 Any dam�Bge caused shall be m�Bd��good at his expense and to�]e satisfaction ofth��Architect
7.4.8 All�]e affected surfaces shall be m�Bde good to match e��stmg
7.4.9 All�]e debris�A mat��rial�A tools and equipmen��should be stored wi�]��]E�q�\as specified by��e Architect.
7.4.10 All�Rle fun�_�pIe left in�Rle room should be covered by timber board or tarpaulins whichever is suitable to protect�]e furrli��Ie��am dust�A water and damages.
7.5 Making Good of Affected Areas
7.5.1 Any building element b��ing cut into�A ills��Ѥ�d or dam�Bged while��ffi��C�]19 demolition�A downtaking�A
repairs�A renewals or improvement works shall b�ک�lade good at�Xe Contractor's expense in a neat and acc��ptable manner and shall be finished to match the surrounding in eve�iresp��ct
7.5.2�BMaking good' shall include for all labour and materials necessa�ito bring�Ѥ�disturbed area to the same fac�ڡA colour�A t��xtur�ڡA etc.�A and in�]��samem�Bterials as�]e surrounding works
7.6 Carpentry and Joinery
7.6.1 All new timb��r is to b��the best of its kind�A well and properly seasoned of m�Bture grow��A��ڤڥ�am worm
holes�A large�A loose or dead knot or a�]��r defects such as cracks. All hardwood timb��r should be non��apical.
7.6.2 Purlins�A batt��ns and joists are to be non tropical hardwood not less than 600 kg/cu.m (mininlUill) wi�]
moisture content to be 10 to 20%. The Contractor is required to demons�qate�]�ˤ]e moisture content of the timber used in the Works achieve such moistur��cant��nt. Certificate of origin should be provid��d for record
7.6.3 During taking down of rotten or broken timber for replacem��nt orm�Bking good�A great care is required to take out the built-in section so as not to dam�Bge�]e adjoining plaster work. The Contractor lllliY be required to
cut�]e exposed part of�]e timber away fITst and carefully break down�]e built-in section into pieces by drilling before taking the section out
7.6.4 Make good��d construction of�Xlber windows��e to be fitted wi�]�Kaditional ironmongeries to match existing. The m�Bking good of�]�ڤsnb��r windows is to r��place the defective section only�A complete
replacement of�Rle whole timber window is not recommended
7.6.5 Make good and cons�Kuction of timber doors is to be fitted wi�]��aditional ironmongeries and door lock.
The ill�Bking good of�]��timber doors is to replace the defective sec�]on a�sy�A complete replacement of�]�� whole timber door is not recommend��d
7.6.7 All timber�Kusses�A purlins�A timber boards�A internal and external c��iling boards�A fascia boards are be b��st quality hard wood and groove jointed wi�]finjshed sizes to��latch origi�ulal.
7.6.8 All the built in cabinets�A shelves�A counter should be constructed as shown on�Ѥ�drawings. Detail shop d�uawings should be submitted for approval before carrying out works on site before ordering
Quotation Contract l/umber : Antiq05/2007

7.6.9 All the built in timber�~��lie items should be constructed with teak-wood ply and with edges and moulding
of solid teak wood. All�]efix�ߦۥ�ms should be prepard and painted with water-based�A sati�Bfinish lacquer parnt
7.7 Preservation to Timber
All�]nber�A��xistiIig�A new and salvaged�A used in the Warks should be�Xated with colourless preservative to against insect infection�A specification for�]e preservative should be submitted for approval;�]etr�諸1��nt is to thoroughly soak all parts of�]��timber in�]��solution and allow to��y before incorporation into�]e Works. Special attention should be paid to join�^�A junctions and concealed areas such as parts that��bu�_t mto�K1��walls. Th��Con�Kactor is required to cut/shape�]e timber to their correct sizes and forms before soaking into the solution to avoid paint on tr�諸lent which is not acceptable unless��le Contractor can d��mons�Kate that paint on�@��lent IS U�Bavoidable.
7.8 The Waterproofing Membrane of the Roof
7.8.1 N��w roofing membrane should be roofi��sheet m�Bterial wi��y��finish�xS��d with colour matching
��xisting. The laying of�]��sheet membrane should follow�]e sp��cification as specified by the supplier. D��tails of layi��of the roofing sh�ڤ�t at critical area should be submitted for approval.
7.8.2 Proprietary roofing system shall be laid by specialist con�Kactors indud��d as agents or applicators on the
list of the suppli��r. Samples�A catalogue and technical data of the proprietary syst��m should be submitted for approval before ordering.
7.8.3 The Workmanship should co��lply with Section 12 of the General Specification.
7.8.4 Ten ye�qW��ranty period are required for�]e waterproofmg system. The Wa�qanty of the roofing system
should be in accordance wi�]Clause 12.118 and 12.119 of the General Specification
7.9 Termite Treatment
7.9.1 The Works to be executed comprise�]e te�f��te�K�諸lent for�]e timb��r structures�A timber members of the
roofs�Kucture and all timber fix��res.
7.9.2 The Contractor shall submit manufacturer's instruction�A catalogue�A literature and proposed method
statement including the proposed terrniticide and the concentration of th��t�ڤfniticide solution used as specified by�Ѥ�manufactur��r for approval
7.9.3 Te�fnite Treatment
A) I�ߤsal Treatment to new timber
All timber should be cut to�]��corr��ct size and thoroughly soaked in a trough of approv��d termiticide b��fore�~ung
B) Surface Treatment to all�ᦱer and�s�A�o��b��r roof structure and�^ber fixtures:
All timber surfaces are to be sprayed wi�]approved terrniticide to kill all termites found and to prevent termite attacks. The terrniticide should not left any stain on the timber surface after the tr��atrnent.
Quotation Contract�fiumber' Antl:q05/2007

7.]0 ~etalVVorks
Th��cons�Kuction of metal doors should include��e ironmongeries and door lock. All metal door should be of galva��zed steel.
��1��m�Bking good of the window grill bars should include replacem��nt of the s��riously corroded sections.
Shop drawings and fIxing d��tails of the counter screen should be submitted for approval
7.11 Painting
7.11. 1 All new surfaces��e to be pr��pared according to�]e General SpecifIcation Section 21 befo�{�{�{iving new paint. Prepare of wall surfaces shall include replac��ment and repair of hollow/cracked wall plaster
7.11.2 All loose paint on exis�Qng external wall surfaces are to be s�Kipped off and prepared according to�]e General SpecifIcation Section 21 before receiving new paint
7.11.3 Unless a�]erwise specified�A the number of coats of paint on n��wand redecoration of existing surfaces are to be two undercoats and one fInishing coat and to comply wi��]e method statement and preparation requirement of the proprietary paint system
7.114 All�]e external rendered surface should be made good prepared and painted with water-based external tex�Pre paint. The paint system should have good "breathing" power to allow�Ѥ�mOls�PIe vapour to escap�ڤ�ffectively. Paint catalogue and technical data she��t should b��submitted for approval
7.1 1.5 All paint fInishes on��xisting timb��r windows should be completely stripped off and prepared according to the Gen��ral Specification S��ction 21 b��fore r��ceiving new paint.
7 .11.6 Water-base synthetic paint should b��used for painting of�@nber surface and metal surfac��. Paint catalogue and technical data sheet should be submitted for approval
7.12 Brickwork
7��I Joints
Brickjoints should not exceed 3.5mm wide and should m�Btch�ڥ�S��19 joints.
Joints must not be flush pointed but should be slightly rec��ss or hollow and brushed while the mo�m�mis still green and at all costs kept back��om the face of the brickwo�C�A smudgy edg��s to pointing will not be accepted
7.12.1 Mortar
Mortar shall be lim��mortar in a proportion of 9 parts sand; 2 parts �o�СA��d at most 1 pa�fPortland c��ment (dep��X��on�]��natur��of�]��bricks). Sand shall be well graded sharp gritty sand of course-texture which shall be brushed down to reveal�]e gritty texture on completion. Lime shall be hydrated or semi-hydrated lime complying with BS 890 class B or ��y1�q��d approved. All should be in accordance with G. S. items 9.15 to 9.18�A 9.22 to 9.24
��le mortar mix given above is considered as a guide and the Can�Kactor shall allow for experiment m��y ��nes to achieve�]e required st��dard as approved by the Architect in��ypa�QlC�sar location.
Quotation. Contract�JTumber: Antiq05/2007

7.12.3 General
��Ie Contractor is required to notice�]at It IS�]��bricks and not the joints that are in��portant and these may be shown to their best advantage. Never�]eless�]e pomtmg may accou�Bt for 30% - 40% of the wall area�A�]e
corr��ct colour is�]erefor��pa�Xcular i�ߥ�ortant
In view of the contrast between dark grey/green bricks and the white mortar�A it is pa�Tcular important�]at all joints shall be crisp and cl�ڦ�with no mortar drippings over��e general surface of brickwork
7.12.4 Re-poin�]IgofBrickwork
If�]��re is still mortar in the joints�A joints shall be raked out to a depth of20mm�A the wall shall be thoroughly cleaned and saturated with water before neatly re-poirIted with a fairly�@y rrllx. No pointing shall be spread ov��r the surface of brickwork; slightly rec��ssed j oint such as stuck w��athered joint is required
7.12.5��Dentist' replac��ment
Replacem��nt of missing or deteriorated bricks by pi�xce in method including re-pointing of brick joints.
Provisional quantities have been illcluded in the Schedule of Works for Buildillg Works at Appendix A t�C �]is Particular Specification for dentist replacement of deteriorated bricks.
Deteriorated bricks include those cracked�A broken bricks�A worn bricks for more�]an 3mm depth�A and bricks m�ե�e hard surface skID worn away. Ar��as of missing or det��riorated bricks to be r��placed by new or
salvaged bricks shall be indicated on sit��to�]e Con�Kactor by the Architect �nbe Con�Kactor is required to provide access to all parts of the buildirIg so�]at�]e Architect c��identify ar��as wh��re replacement is
r��quired as e��ly as possible to suit�]��delive�iperiod of replacem��nt bricks.
R��placement of bricks shall be done by piece ill method as follows:
(a) Areas identified to be replaced including deteriorated bricks�A mortar/cement fillings or plaster should
be completely taken out without affecting�]e neighbouring sound bricks
(b) All existing mortar j oint and pointing to be carefully removed to I��ave a tidy position to receive�]E
piece in bricks.
(c) Header and tie bricks adhered to both the irmer and outer leave of the walls should be completely
taken out even though only one side of it m�By be deteriorated or missing.
(d) Thoroughly wet�]e position of replacement with water and piece ill the n��w or salvaged bricks with
mortar of similar rrllx as��xisting. The final smface over the replac��d area should be flat in relation t�C�Ѥڤڪ_S�LIg surface of the wall.
(e) Brick used for piece ill r��pair should be ill one complete piece with similar colour and dimensions
as the e��S��Ig neighbouring bricks and should be laid ill��e same pa��ern as the e��stl�Bg
7.12.6 To formop�ڦ�Bg on walls�A the brickworks should be removed carefully��d stone lintel should be installed if necessary. The op��Ding should be m�Bde good aft��r housillg�]��old letter box and old st��1p machine.
7.13 Replacement and Repair of Hollow/Cracked Wall Plaster
All crackedlhollow plaster is to be chipped off. Boundaries of chipped off plaster should be ill straight lines
�nbe newly applied plaster should have sirrlllar mix and content as�]e origirlal plaster and the junction betwee��Xe two should be carefully levelled off to make a p��If��ct flat surface. New plaster should be properly bonded to both the substratunl and the��xisting plaster.
Q�ntation Contract lli�gmber• Antiq05!2007

7.14 Flooring
7.14.1 Pr��paration work��xternal paving shall include taking up exi�T�Bg floor finishes�A all necessa�iexcavation�A ��ling and compacti�Bg the ground to receive n��wfi��shes to ensure�]at the new floor surface is flat and matches��le e��sting finished floor level with respect to neighbouring features.
7.14.2 Canton Tiles Paving
��C�nton" tiles to be hard�A sound�A square�A well burnt�A��ڤڪ�om twist�A cracks for other d��fe��A30 to 35 mm �]ick and��om 300 to 400mm square.
Edges of tiles ar��to be straight with no depression exceeding 3mm m��asured by a st�ڤ�I rule.
The surface of tiles should be flamed finished and completely flat with no depression exc�ڤ�ding3rmn measured by a steel rule.
7.14.3 Patch repair ofterrazzo floor finishes
The terrazzo floor finishes should be scrubbed with alkali��ڤ�soap to remove�]��adhesive or other residue m�Bterial on the surfac��after removal of the exis��19 vinyl tiles
The ar��a of patch repair is to be specified by�]eProp�ک�y Services Manager after remov��r of the existing virlyl tiles. Normally repair to hairline cracks is not necessary
Patch repair will be r��qu��ed ifth��area is damaged previously by other fixture. Th��area will b��WIT��cut to straight edge and laid monoli�]ically wi��mosaic of polished marble chippirlgs to colour cement mortar to match exis��19.
8.0 Make Good
8.1 It means to ca�mout works to return an object to ��original forms in good condition and serving its original functions with no obvious dam�Bges or missing parts and in a neat�A straight�A controlled and orderly alignment It must be sb:essed that certain degree of craft and design is required to achi��ve�Ѥ�origirlal complete form. It shall irlclude washing down�A replacem�ڪ_�A supply and fix missing parts/components and reconstruction using new or salvaged or origirlal sound materials
9.0 Photographic Record
9.1 During various working stag�ڡA�]��Con�Kactor shall provide details photographic records of the��wo�}�A special
findirlgs after removal of debris or s�̤�tures�A m�Bterials�A and�]��finished works. The photos together wi��]E digital r��cord should be submitted to A�uchit��ctural Services Department for record
9.2 Photographic record of oth��r hidden works shall also be produced in order to provide comprehensiv��
evidence for measurem��nt and for future rnairltenance.
9.3 Shop drawirlg of built-in fix�Pre should be submitted for approval. As built drawirlgs�qe required to be
submitted for record
10.0 Record of Methods and Materials Employed
10.1 A simple record of methods and m�Bterials�A��-built drawirlgs proposed by��e Con��actor and accepted by�Ѥ� Architect employed in this pr�y��ct should be kept and one copy to be given to the Architect for fu��re ��lallten��lce purpose.
10.2 Shop drawirlgs and as built drawirlgs of cabirlets�A shelves�A wirldow and doors should be submitted for approval ��d record
10.3��le record shall contain types of materials used (irlcludi�Bg common names and technical names)�A area of application�A mix proportion�A method of mix�A method of application�A code name or number��tc.�A to allow
Quotation Contract I'lumber : Antiq05��007

fu�]rem�Bintenance with the same m�Bterials and me�]ods.
10 .4 The Con��actor is also r��qu��d to prepare A3-size sample boards of the materials used for approval and kept on site for reD��rence.
11.0 To Match Existing and to Match Original
11-1 To Match Existi��
11 J. 1 The Con�Kactor is required to follow�]e clim��nsions�A colours�A design�A m�Bterial�A construe�C�W�A artworks and dressing of existing features.
11 .1.2 Existing features refer to buil�]��g components found inside�]e building and should include compon��nts similar in design�A cons�Kuction�Aartworks�Anatur�ڡA use to�]e specified elements and m�Bt��rials.
11.2 To Match Original
11.2.1 The Con�qactor is required to e�klploy experienced craftsmen to cons�Kuct�Ѥ�items as spec�]ed to match the record photo of the Post•O��ceo
11.1.2 Shop drawings should be submitted for approval before e�o�Ltion ofth��Works
12.0Environmental Aspects
12.1 Dust��om Debris Handling
12.1.1 Cover�]e debris with impervious sh��eting or store them in a debris collection area shelt��red on the top and �]�ڤ]ree sides.
12.1.2 Avoid��ee falling of d��bris while removal roof material�A use basket and the like to ca�qy suchm�B��rial��om �]e roof to ground level for disposal.
12. Spray the debris with water or a dust suppression ch��mical so�]at It re�fmillS wet before it is carted away.
12.2 Materials Arising��om Demolition�A Site Clearance and Alterations
Unless oth��rwise specified�A materials arising��om�]e demolition or site clearance will b��come��e prop�ڦTF of the Contractor. Remove from�]e SIte as�R1��workproc�ڤ�ds. Remove to an approved dump all surplus materials and debris. Sort all such surplus mat��rials and debris as may be required to meet disposal
conditions and requirements at��e dumping site.
12.3 Dust�Com Pneumatic or Power-driven Drilling�A Cutting and Polishing
Water or a dust suppression chemical shall be continuously sprayed on�]��surface where any pn��umatic or power-driven��illing�A cu�King�A polishing or other mechanical br��aking operation that causes dust emission is camed out�A unless the process is accompanied by�]e operation of an effective dust ex��action and filtering device.
13.0 Safety and Precautionary Measures
The Contractor shall ca�kY out the Works without causing danger and undue inconvenience and nuisance to the occupants and the public.
The Co��actor should take all necess��pr��cautions to prevent injury or loss of life occurring on Site
Warning notices in both English and Chinese shall be placed on the conspicuous positions and�]��SIte should be always k��ptlock��d to prevent�Kespassers��om entering into the Sit�ڡA
Hoarding or protection screed is required to by fixed on the boundary fence to prevent trespassers and to minimize the disturbance to�]e public
Quotation Contract�f'umber: Antiq05/J007

14.0 Outline Safety Plan�A Full Safety Plan and Risk Assessment Analysis
The tenderer shall submit with�]e tender an Outline Safety Plan which shall contain a list of�]e safety and health hazards being identified and sufficient information to demons�Kate feasible proposals for achieving effective and efficient health and safety procedures. The Con�Kactor shall submit Full Safety Plan and Risk Assessment Analysis within 7 (Seven) days a��er accept��ce of�]e Tender
15.0 Insurance
The Con��actor shall be liable for�A and shall indernni�Rthe Employer against any expenses�A liability�A loss claim or proceedings �y��oev��r ansmg m resp�sof personally��to or the �X��of any person whomsoever arising out of or in the course of or caused by��Ie ex��cution of work.
Third Pa�fy Insurance and Workmen's Compensation Insurance shall be borne by the con�Kactor
16.0 Removal of Debris
All debris and other m�Bt��rials ansing from the Works shall be r��gularly removed off-site by the contractor. The con�Kactor should maintain the site in tidy condition and clear all the d��bris regularly. The con�Kactor should remove all the debr�e�A material and equipment��om the site due to their works upon completion of�]e works.
17.0 Environmental Consideration
�A�GContractor shall carry out the works in such a manner as to minimize adverse impacts on the environment with respect to ��A dust�A noise�A sound�A water and waste during execution of the Works and comply with all current sta��t�C�ienvironmental legislation
18.0 Commencement and Completion Date
The Contractor shall commence the Works within 7 (seven) days after acceptanc��of the Tender. The Works including ord�ڤfng�A delivery and construction shall be completed in 60 days (including General Public Holidays)��om the agreed commencement date wi�]Prope��A Servic��s Manager. On completion of ilie Works�A all rubbish�A surplus materials�A tools and equipment shall be clear��d away to a cl��an and tidy state to the satisfaction of the Prop��rty Services Manager and the client
19.0 Programme
The successful tender shall�A within 7 (Seven) days a�Cer acceptance of the T��nder�A submit a working programme showing the proposed stages and timing for various works for the Prop��rty Services Manag��'s approval
20.0 Warranty and Defects Liability Period (DLP)
The Contractor shall provide warranty for�]e period of 1 (One) years on both material and workmanship by the con�Kactor��om�]e date of certification of compl��tion. Prescribed Wa�kanty Forms will be provided by Property Services Manager to�]e success�pIt��nderer at a later stage
DLP will be one year counting��om Date of Completion as certifi~d by Property Services Manag��r.
10 year wa�fanty is required for the wat��rproofmg system of the roof membrane.
21.0 Payment
One-off Full Payment settled upon satisfactory completion and certification of�]e works by Prape��y Services Manager. Int��nmpa��nent would also be consid��red upon 50% completion of the works.
Quotation Contract�J'umber .' Antiq05/2007

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22.0 Submission oflnformation with Tender
1. Two copies of the Form of Tend��r
2. The summ�B�iof Tender
3 _ The schedule of Rate.
4. Statement of convictions or no conviction as specified in the Appendix of th��Special Conditions of Tender.
Quotation Contract�Jlumber: Antiq05/2007

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Particular Specification
PARTICULAR SPECIFICATION BUILDING SERVICES WORK
I. EXTENT OF BUILDING SERVICES WORK
Tills Particular Specification describes the supply�A installation�A testing�A commIsSIOning and maintenance of the entire Building Services Installation.
The Building Work Contractor shall employ Specialist Contractors under the List of Approved Suppliers of 1\�baterials and Specialist Contractors for Public Works to c��TY out the building services work. The list can be found��om the website of Works Branch Development Bureau (<a rel=nofollow target=_blank href="http://www.devb�s.oov.hk/consul�y��and">http://www.devb�s.oov.hk/consul�y��and</a> con��ractors / contractors/ aDorove su�nliers/index.asDx?lanono= 1 &nodeid=623) The list of employed Buil�King Services Contractors shall be submitted with the tender.
All material and workmansillp shall comply�A where applicable�A with all the Speci��cations and Standards�A statutory obligations and regulations�A together with any amendments made thereto�A unless otherwise specified on the Drawings or tills Particular Specification�A and including the following: -
a. General Specification
i) General Specification for Air-conditioning�A Re��igeration�A Ventilation and Central Monitoring & Control System Installation in Government Buildings�A Hong Kong�A 2001 Edition (AC GS)
ii) The Building (Ventilating System) Regulation under Buildings Ordinance (Hong
Kong)
iii) General Specification for Electrical Installation in Government Buildin��AHong Kong�A 2002 Edition (GS EL)
iv) Electricity Ordinance�A Chapter 406�A and other subsidiary legislation made under the Ordinance
v) Code of Practice for the Electricity (Wiring) Regulation�A 2003 Edition issued by EMSD
vi) General Specification for Fire Services Installation in Government Buildings�A Hong Kong�A 2001 Edition (GS FS)
vii) General Specification for Building�A 2003 Edition
viii) Occupational Safety and Health Ordinance
ix) The Codes of Practice issued by the related international institutions and associations
b. BSB Testing and Commissioning Procedures
i) Testing & Com��issioning Procedure No. 1 for Air-conditioning�A Re��igeration�A Ventilation and Control System in Government Buildings�A Hong Kong�A 2002 Edition
�@-PS.BS/l

Particular Snecification
ii) Testing & Commissioning Proce�XIre NO.2 for Elec�Kical Installation in Government Buildings�A Hong Kong�A 2002 Edition
iii) Testing & Commissioning Procedure No. 3 for Fire Services Installation in Government Buildings�A Hong Kong�A 2002 Edition
iv) Relevant Government Circulars and Instructions
v) All BSB and EMSD Circulars and Instructions
vi) All relevant Circulars and Instructions issued by ArchSD�A FSD�A Work Bureaus�A EPD and corresponding Government Authorities
c. Code and Guidelines on Energy Efficiency
i) Code of Practice for Energy Efficiency of Air Conditioning Installations issued by EMSD
ii) Code of Practice for Energy Efficiency ofElec�Kical Installations issued by EMSD
iii) Code of Practice for Energy Efficiency of Lighting Installations issued by EMSD
iv) Guideline on Energy E��ciency of Air Conditioning Installations issued by EMSD
v) Guidelines on Energy Efficiency of Electrical Installations issued by EMSD
vi) Guidelines on Energy Efficiency of Lighting Installations issued by EMSD
This Contract works shall be carried out in a manner consistent with good practice in Hong Kong and to the satisfaction of the Property Services Manager.
2. SCOPE OF WORK
2.1 Electrical Installation
Electrical installation shall be provided in accordance with the Tender Drawings�A comprising:
a. Upgrading the existing 60A SPN fuse switch between the 100A cutout and the tariff meter of the power company to 80A SPN. The Contractor shall allow for liaison with the power company as required.
b. Replacing the existing SPN MCB dis��ibution board with a new I8-way 100A SPN MCB board ��EE'; providing a new 6-way 100A SPN MCB board��AC' with supply��am��EE\
c. Supply and install I3A socket outlets as shown on the Drawings. RCBO with 30mA sensitivity shall be installed at the distribution board for the socket outlet circuits.
d. Supply and install 2A fused connection units for fans and 13A fused connection ill�Rts with switch for air-conditioning indoor units as shown on the Drawings. Fused connection u��ts for fans shall be can�KoIled by SA DP switch with pilot light.
-PS.BS/2

Particular Specification
e. Supply and install 2/c PVC/SWAlPVC Cu cable for connection from kWh meter of power comp��Y to MCB boa�nd 'EE'; and lIc PVC Cu cables for final circuits. Single core cables shall be housed inside G.I.��unking or conduit. Cable cores shall be identified in accordance with Amendment NO.1 :2007 to the Code of Practice for the Elect�_city (Wi�@ng) Regulations (CoP).
f. Supply and install all equipotential bonding�A supplementary bonding and associated accessories in compliance with the BS 7671 or IEC 364 requirement for Electrical Installations and General Specification for Electrical Installation�A 2002 Edition.
g. Supply and install trunking�A conduits�A adaptable boxes and all necessary accessories for the CCTV system�A staff call system�A security system�A telephone points and LAN points. The locations of these installations are shown in the Tender Drawing. The Contractors shall verify on site for the conduit I trunking system for connection with these installations. Cable and wirings for telephone points and LAN points will be supplied and installed by others
h. The Con�Kactor shall be responsible for the protection of all existing installation during construction. In case any existi��installation is damaged during construction or cannot ��lction properly after the re-installation and modification work�A the Contractor is responsible to provide new provisions same as the existing one at his own cost.
i. Co-or�Rination with other services to complete the installation.
j. The con�Kactor is responsible to closely coordinate and liaise with the Post Office during the whole installation period as required.
k. Testing and Commissionirig of the electrical installation after installation work.
2.2 Lighting Installation
Lighting installation shall be provided in accordance with the Tender Drawings and the Specification. The installation shall include:
a. Supply and install luminaires�A complete with all necessary control gears�A cabling�A electronic ballast�A integral type Ni1��I battery packs and charger kits as follows:-
Fitting Type L1
L2
L2B
L3
L4
L5
Description of Light Fitting
Surface mounted 1200mm single tube T5 fluorescent light fitting Surface mounted 1200mm twin tube T5 fluorescent light fitting
As L2�A but with Nili��I battery for 2 hours backup during power failure Wall mounted fitting wi�]cast alumir�m�mn body�A IP54
Ceiling mounted fitting�A 275mni. diameter�A IP54
Exit sign with LED light source maintained for 3 hours discharge
b. The Contractor shall allow for the provision of hangers�A brackets�A suppo��A pendants and all necessary accessories for the installation of the luminaires.
c. Supply and install timer�A contactor and by-pass switch for control of extemallighting.
-PS.BS/3

Particular Snecification
2.3 MVAC Installation
MVAC installation shall be provided as shown in the Tender Drawings. The installation shall include but not limited to the followings:
a. Supply�A install�A commission and test 3 sets of split type air-conditioners with associated I�ѰOgerant plpmg�A condensate drain pipe and control in accordance with the specific requirements as stipulated in this Particular Specification�A the AlC General Specification�A the recommendation��om the manufacturer�A drawings and all other relevant documents
b. The Con�Kactor shall supply and install the thermal insulation for re��igerant pipes and condensate drain pipes.
C. The Contractor shall design�A supply and install the��ame support for the condensing unit of the split type AlC units with sufficient maintenance/ access space.
d. Supply and install an exhaust fan and two orbital fans as shown on the drawings.
e. Testing and commissioning of the air-con�Ritioning and mechanical ventilation system.
Split Type Air�]onditioner
Selection of equipment shall be based on the drawings and design criteria given in this Particular Specification.
Air-cooled split type air-conditioner shall be complete with all control wiring and motor starting equipment and shall be properly selected for the type of application and long re��igerant piping.
The air-conditioner shall be incorporated with heat p��np system to provide winter heating
In all air-conditioned a�neas�A the noise level shall be less than NC40 when all the MVAC equipments are in operating. The Contractor shall submit calculations with supporting documents proving that the selected equipment will comply with the above-mentioned noise level requirement for the Property Services Manager's approval prior to the ordering of equipment.
Condensing unit shall be of forced draft horizontal discharge ty�`�A with integral finned seamless copper tube and copper fin and constructed and tested to at least twice the normal working pressure. Condenser fan shall be driven by a weatherproof motor an�dprovided with adequate vibration mounting.
Re��igerant piping shall comply with the following:
(a) Re��igerant piping installation shall comply with BS4434: part 1.
(b) Pipework shall be of copper
( c) Flexible connections shall be inc�C��orated��both discharge and suction lines at the points of connection to the compressor. Safety pressure-relief devices shall be incorporated into the system and piped to atmosphere.
-PS.BS/4

Particular SDecification
(d) Design shall ensure correct re��igerant distribution to evaporators; no liquid re��igerant drainage into compressor during shutdown nor liquid entry during operation; avoidance of lubrication accumulation and slugging in the suction line. All arrangements shall maintain a clean and dry system. Excess superheat of suction line gas at compressor inlet shall be prevented.
(e) Re��igerant pipe shall be factory leakage tested�A dehydrated�A oil and re��igerant charged and shall be adequately insulated.
��Size of the re��igerant pipe and its insulation shall be in accordance with the recommendation��om the manufacturer of split-type air-conditioners.
Condensate Drain PiDe
Condensate drain pipe��om the split-type air conditioners shall be installed�A connected and completed. Con�densate drain pipe shall be ofuPVC made with standard BS 3505 Class E and properly insulated.
Thermal Insulation
Re��igerant and condensate drain pipes shall not be less th��mm in thickness of CFC��ee flexible closed cell elastomeric insulation completed with approved finish coating
2.4 Closed Circuit Television (CCTV) Installation
The Contractor shall supply�A design�A install�A test and commission a CCTV system as shown in the drawings. The system shall comprise of:-
a. A Digital Video Recorder (DVR) capable of connecting 8 cameras. The DVR shall be able to store images��om 8 cameras for 7 days round the clock recording�A and shall be equipped with a DVD writer to transfer recorded images to DVD media.
b. 3 nos. of indoor dome type and 1 no. weatherproof outdoor dome type CCTV cameras having the following characteristics:-
a) Television standard : CCIR 625 lines�A 50 fields/second
b) Image sensor : Colour CCD�A better than 430�A000 effective pixels
c) Scanning area : 1/3" or 1/4"
d) Resolution : minimum 430 horizontal TV lines
e) Minimum illumination: 1.5 lux
�CSignal to noise ratio : higher than 47 dB
g) Video output : 1 volt peak to peak composite video�A 750. BNC connector
h) Video bandwidth : 5 1'-.��-Iz
i) Synchronisation : AC phase locked
k) Operating environment: tempera��re -100 to +40�XC; humidity 0-95% non-condensing
The camera shall have continuous automatic 'through the lens' white balance�A line lock with phase a��justment to ensure roll-��ee switching recording�A automatic gain control�A and 'backlit compensation' circuitry for high contrast scenes.
-PS.BS/5

Particular Specification
The camera shall be provided with auto-iris lens and have automatic electronic shutter fully compatible with the auto-iris lens. The lenses shall be vibration resistant and colour corrected. Iris accuracy of the lenses shall be ��10% @20�XC.
c. 2 nos. colour monitors with the following characteristics for viewing of captured images:-
a) Horizontal resolution Better than 430 lines
b) Screen size 17" diagonally measured
c) Video input 1 volt P-P composite video
d) Scanning system PAL 625�A 50 Hz
e) Frequency respo�Bse 60 Hz - 3 1\��fz
�CSignal to noise ratio Better than 50 dB
g) Power input : 220 volt ��10%�A 50 Hz
d. A d.c. power supply for power supply to the CCTV camers.
e. An UPS capable of maintaining the operation ofthe system for not less than 20 minutes.
f. Cables�A wiring and all necessa�mr accessories for connecting up the system for operation.
2.5 Security and Staff Call System
The Contractor shall supply�A design�A install�A test and commission a Security and Staff Call system. The system shall comprise of panic buttons�A in��a-red sensors�A movenlent detectors�A burgl��alarm�A electric door lock with release button�A burglar alarm panel with telephone link to Sec��ity Control Centre�A and a staff call button with staff call panel as shown on the drawings.
2.6 Survey and Investigation of E��sting Services
Unless otherwise specified�A all existing electrical facilities and equipment are to be retained without modification. The Contractor shall have full responsibility to trace out the existing provisions on site. The Contractor shall only take down and clear away existing provisions when instructed by the Property Services Manager.
2.7 Other Works
Apart��om the above installation works�A the Con�Kactor shall allow for:-
a. Submission of installation programmes and statutory submission checklist.
b. Submission of equipment/material and drawing schedules.
C. Provision of installation/shop drawings�A builder's work drawings�A manufacturer's shop drawings�A progress drawings and record drawings.
d. Provision of colour equipment catalogue and technical information.
e. Provision of all licence for use of so�Cwa�ne in operation of equipment as required
-PS.BS/6

Particular Speci��cation
f. Supply equipment calibrated by laboratories accredited by the Hong Kong Laboratory Accreditation (HOKLAS) or other recognized accredited laboratories for measurement and testmg.
g. Submission of testing and commissioning procedure and related method statement.
h. Testing�A commissioning�A balancing�A painting�A labelling and identification of all building servIce systems.
i. Submission of operation and maintenance manuals�A and as-fitted or as-built drawings in form of blue print�A micro-films and CD-ROM computer disk storing in the format of CAD files to ASD upon completion of the installations.
j. Provision of spare parts and special tools as requ�med by the Property Services Manager.
k. Provision of all equipotential bonding terminals.
3 OPERATION AND MAINTENANCE MANUALS
a. The Contractor shall submit to the employer�娧��copies (one of which be an original) of the operating and servicing manual for each of the building services installations. The manuals shall be in English and in SI ill�Rts.
b. The manuals shall contain at least the following�A written with individual sections for different services and fully indexed. : -
i) Details and cross-referenced index of contents.
ii) Index of 'record' and/or 'as-built' drawings.
iii) General description of all systems and equipment.
iv) Setting up and operating instructions for all equipment and systems installed.
v) Detailed description of con�K01 sequence and operation for all systems including�A unless otherwise specified�A reduced scale copies to A3 size of all con�K01 and electrical schematics. Schematics shall incorporate all type�A size�A references and all settings.
vi) Copies of all testing�A commissioning and balancing records and data in the format as
required by the relevant B.S.B. Testing and Commissioning Procedures and other authorities.
vii) Details of all equipme�W�A plant and ancillaries settings and actual values maintained
by controlled variables during commissioning.
viii) Frequency and full schedules of routine maintenance and servicing procedures including full specifications for any required consumable.
ix) Contact name�A telephone number an�Raddress of suppliers shall be provided.
�@-PS.BS/7

Particular Specification
x) Manufacturers literature including certificates and factory test reports�A clear detailed drawin��A sp��e p�qt lists�A electrical circuit�A printed operating and maintenance instructions�A etc. The literature shall be specific to items actually supplied for this p��t of the Contract Work.
xi) Schedule of items of equipment and plant stating the location�A name model�A number�A
manufacturer's serial or reference numbers�A duties and performance data. This information may be incorporated under the data recorded in item (vi) and (vii) above
xii) Diagrammatic drawings of each system indicating the principal items of plant and equipment including numbering codes or similar to co-relate with information given under item (x) hereof.
c. The manuals shall have pages of A4 size only (or A3 size folded) and shall be encased in durable hard covers with permanent lettering on spine and front.
All manuals shall be bound in such a manner that they will lie flat when open. Should loose leaf ring binders be utilised they must be of the four ring�A or ring type with all holes in sheets reinforced. On completion of final assembly the rings shall be soldered closed to prevent removal of sheets. The number of sep��ate manuals volumes required will depend on the size and complexity of the installation concerned.
4 AS-BUILT DRAWINGS
a. The Contractor shall deliver to the employer��~ fully amended package of ��as-built' drawings comprising of th��sets of print and�娧��sets of CD-ROM computer disk in the format of CAD files.
b. Each drawing shall be clearly marked in 10mm or larger block characters ��As-built' in the bottom right hand comer ofthe sheet.
C. The' as-built' drawing set shall include not less than the following: -
i) Schematic dia�mrams of all systems.
ii) Individual floor plans and sections showing to a scale of not less than 1:50 all
installations accurately located.
iii) Wiring and schematic diagrams with settings and adjustments noted for all electric/elec�Korne con�K01 systems�A con�K01 panels�A motor starters�A interlocks�A etc.
iv) The size��d positions of all plants�A equipment�A switchgear�A etc.�A clearly identified by their service and dimensioned locations.
v) Complete set of symbols on a sep��_e drawing with symbols used for individual drawings being identified.
-PS.BS/8

Particular Specification
d. In addition to the provision of 'as-built' package�A the Contractor shall provide and install in the relevant plant rooms��amed under glass�A non-fade reduced prints of the Schematic diagrams for all systems. Exact numbers and locations to be determined on site.
Glazing shall be polished plate of not less than��un thickness mounted in natural finish�A ex�Kuded and anodised al�]mmum��ames with the prints mounted on acid free mounting board and the whole backed with marine grade plywood not less than 8mm thick.
e. All��as-built' drawings shall be produced in CAD�A with the format capable of being read by Auto-CAD release 2000 in a desktop computer.
5 SUPPLY OF INSPECTON�A MEASURING AND TEST EQUIPMENT
The Contractor shall supply calibrated equipment as the attached within one month��om the commencement of the contract. The equipment together with the relevant documentation shall conform to the requirements as set out in the following: -
a. The equipment shall be calibrated by laboratories accredited by the Hong Kong Laboratory Accreditation Scheme (HOKLAS) or other rec�C��ised accredited laboratories. The calibration shall be made against certified equipment having a known valid relationship to internationally or nationally recognized standards. Where no-such standards exist�A the basis used for calibration shall be documented. In such cases�A the laboratories shall provide satisfactory evidence of correlation of results�A for example by participation in a suitable programme of inter-laboratory comparisons or proficiency testing.
b. The calibration and acceptance of the calibration of the equipment shall comply with the requirements as set out in the schedule.
c. The Contractor shall define and document the process employed for the calibration of the equipment including details of equipment type�A unique identification�A location�A��equency of checks�A check method�A acceptance criteria and the action to be taken when results are unsatisfactory.
d. The Contractor shall maintain and submit calibration records of the equipment to the Property Services Manager which include: -
i) The description and unique identification of equipment.
ii) The date on which each calibration was completed.
iii) The calibration results obtained after and�A where relevant�A before any adjustment and repa��.
iv) The assigned calibration interval.
v) Identification of the calibration procedure.
vi) The designated limits of permissible error or accuracy of equipment.
vii) The source of the calibration used to obtain traceability.
-PS.BS/9

Particular Specification
viii) The relevant environmental conditions and a statement about any corrections thus necessa�i.
ix) A statement of the uncertainties involved in calibrating the equipment and of��elr cumulative effect.
x) Details of any maintenance such as servicing�A�Tjustmer�_�A repaIrs or mo�Rifications ca�uTied out.
xi) Any limitations in use.
xii) Identification ofthe person(s) performing the calibration.
xiii) Identification of person(s) responsible for ensuring the correctness of the recorded information.
xiv) Unique identification (such as serial numbers) of any calibration celiificates and other relevant documents concerned.
e. Calibration shall be carried out under suitable environmental conditions considering the conditions under which the equipment is used for inspections�A measurements and tests.
f. The Contractor shall identify the equipment with a label marked �acalibrated' and approved identification record to show the calibration status and the next due date.
g. The Contractor shall re-calibrate the equipment at intervals as shown in the Schedule�A or at shorter peno�]when the Property Services Manager has doubt on the accuracy of the eqmpment.
h. Testing Instrument Required for Acceptance Tests ofMV AC Installation
Equipment
• Inclined manometer calibrated in not less than 0.1 Pa.
• Combined inclined and vertical manometer 0~2000 Pa.
• Electronic direct reading manometer.
• Pilot tubes 450mm and 1200mm long.
• Tachometer�A high quality�A direct contact�A self-timing type.
• Dial gauge.
• Deflecting vane anemometer.
• Rotating vane anemometer.
• Thermal type anemometer.
• Pressure gauge (manifold and single).
• Sound level meter with octave filt�m�m��t and sound level calibrator.
* VJ
+L�B��-y�A ELI--111111A1il111 au�@
ufU�z
Q
Accuracy:�g5%
Max. Calibration Period: 1 ye��
Calibrated equipment for the electrical portions of the NC installation shall be as specified for Electrical Installation.
*Final ac�Pal quantity to be confirmed by Property Services Manager.
-PS.BSIlO

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Particul�qSpecification
7 SCHEDULE OF SPECIALIST BUILDING SERVICES SUB-CONTRACTORS
The Contractor shall complete the following schedule at the tender return stage.
Type of Specialist Installation
Category in ETWB Approved List
Name of Selected Specialist Sub-contractor
Electrical Installation
Electrical Installation (All Groups)
M�t
�Chu
n
---A
n
O
HE HUo r�O�B.�_��A
m�e �A.�B •.. A
C�s FU
Mym
Air-Conditioning Installation (All Groups)
�fnMF MH Dtr
CCTV�A Security and Staff Call System
Burglar Alann and Security Installation
(All Groups)
RNE

8 TENDER DRAWINGS
: 0-
N-
n�@ .�A .. -
E ar-
D�@
Drawin~ Title
PB(B)/97904/07030��E001 PB(B)/97904/07030/EE002 PB(B)/97904/07030��E003 PB(B)/97904/07030��E004 PB(B)/97904/07030/EE005 PB(B)/97904/07030/ AC001
Location Plan�A Drawing List and Schematic Wiring Diagram Electrical Layout Plan
ELV - Security and Staff Call System EL V - CCTV Schematic Diagram
EL V - Security�A CCTV Staff Call Layout Plan A��Con�Ritioning Layout Plan
PS.BS/15

Schedule of Rate Building Works

Schedule of Rate
Page 1
Item
Description
Quantity Unit Rate
Note:
1. The tenderers should note that the items�A descriptions and quantities stated�A with the exception of quantities and additional items inserted by the tenderer�A in this Schedule form part of the Specification referred to in the Contract.
2. The tenderer should also note that the items and description given in this Schedule a:�ne for the m�yor items of works only and shall not in any case be regarded as exhaustive.
3. The Contractor is required to price�A extend and total the Schedule of Works and submit this toge�Xer with any additional items he may require�A as the Schedule of Rates referred in General Conditions of Con�Kact Clause 59(5).
4. Read in conjunction with the Drawin��A General Specification for Building 2003 Edition and Particular Specification.
5. The dimensions and approximate quantI�@es shown in the drawings and descriptions below are for indicative purpose only. The tenderer is required to ascertain dimensions and the exact nature an�Rextent of the Works on Site before submission of Tender.
Carried to Collection
$
��

Schedule of Rate
Item
Description
6. Unless otherwise stated�A all
demolition and downtaking items shall be deemed to include removal of existing old materials fo�}ld not suitable to be inc�C��orated in the Works and making good of disturbed areas.
7. Unless otherwise stated�A all
replacement shall include demolition or downtaking defective items or old 1te�fIS.
8. Unless otherwise stated�A work items involving constructIOn or reconstruction of timber works shall be deemed to include timber preservative�]��nt and termite trea�[lent in accordance with the Particular Specification.
9. The Contractor shall provide all ��cess��y temporary supports�A props�A and the like to protect and secure s��uctures�A buildin��A land and the like during execution of Work against damage�A collapse�A crack�A settlement�A falling over and etc. to the satisfaction of the Architect.
10. The Con�qactor shall provide all hoisting�A li��ing�A moving or rotatmg
�A equipment while executing the Work to return deformed�A settled and etc. P��ts of the building to their original positions and forms
Carried to Collection
Page 2
Quantity Unit Rate
$��

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