MINISTRY OF JUSTICE & UNDP

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					MINISTRY OF JUSTICE & UNDP

        SCOPE OF WORKS

                For

ELECTRICAL SERVICES AT BECORA PRISON
                                                                                                                                      INDEX




WORKSECTION - PRELIMINARIES


MOBILISATION CONTRACTOR'S PLANT AND EQUIPMENT
        Constructional Plant' means all appliances and things on the Site (including scaffolding,
         formwork and the like) required for the execution of the work under the Contract, but not for
         incorporation in the Works or the Temporary Works.
        'The Contractor' has the same meaning as 'The Builder'.
        Contractor should provide a sign board for project name
        Contractor should remove all debris and site clearance prior to final electrical connectivity
        Documentation
DOCUMENTS
CLASSIFIED DOCUMENTS
This Specification, the relevant Drawings and other documents are for 'Restricted' use and shall not be
disclosed to persons other than those requiring to see them in the course of their duties except with the
prior consent of the Employer and then only subject to such conditions as the Employer may impose.

Handle all prints or copies of classified Drawings and other documents in accordance with instructions
given by the Employer.




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             Technical Specification for Electrical Services at prison Becora, of the Mnistry of Justice And UNDP, Dili Timor-Leste


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    2 WORKSECTION - SITE PREPARATION

GENERAL



SCOPE OF WORK
Removal of rubbish and foreign material from the Site and clearing of vegetation to the construction
site as required to enable commencement of the works in accordance with, but not limited to the
following:

          As identified by the Contractor’s Representative
          No materials are to be left on site at the end of daily activities

SITE CLEARING
General: Clear only the following site areas:
       Areas to be occupied by works such as Fencing, ground , excavation, regarding and
    Other areas designated to be cleared.
    Contractor’s compound: Is not included within the prison areas specified above, clear
       generally only to the extent necessary for the performance of the works.
    The contractor is responsible for the clearance any rubbish / Debris daily
    Loss any tools will be reported to the engineer.
    MOJ representative reserve the immediate right to either suspend or removal of specific
       activites




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             Technical Specification for Electrical Services at prison Becora, of the Mnistry of Justice And UNDP, Dili Timor-Leste


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SECTION 08




3      WORKSECTION - EARTHWORK

CROSS REFERENCES


PROVIDE EXCAVATE
Provide excavate 0.3M X0.4X20 (WXDXL) for underground cable 20 Meter Length.
Extent: Place cable underground 40CM Depth and compact fill to the designated dimensions, levels,
and cross sections so that the surface is always self-draining.
Previous fill: Before placing subsequent fill layers, ensure that previously accepted layers still conform
to requirements

COMPACTING FILL
Finish the surface to the required level

3.2 SERVICE TRENCHING


Excavate for underground services, to required lines, levels generally make the trenches straight
between inspection points and junctions

Trench widths: 0.3M X0.4X20 (WXDXL

Keep trench widths to the minimum consistent with the laying and bedding of the relevant service

Trench are to be backfilled with approved EDTL techniques/specification. Roads or concrete paths
are to be reinstated to an appropriate condition ie Concrete or tarmac.

4            WORKSECTION – CONCRETE WORK

4     GENERAL

    CROSS REFERENCES


4.1 Supply and installed concrete 30cmx 7cmx 20 for underground cable fc : 1pc : 4snd provide a
sufficient mix design to reinforce support concrete.

4.2 Supply and installed concrete 40cmx 40cmx 50cm for pole foundation fc : 1pc : 4snd provide a
sufficient mix design to reinforce support concrete.


5      WORKSECTION - ELECTRICAL SERVICES


5.1   PREPARATION.

Provide all manufactured items, materials, tools, plant, appliances and fixings necessary for the
proper execution of the works, together with all minor and incidental works.


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             Technical Specification for Electrical Services at prison Becora, of the Mnistry of Justice And UNDP, Dili Timor-Leste


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SECTION 08

This installation has been designed to internationally accepted standards and codes of practice for
electrical installations such as AS3000, AS1768.

The whole of works shall comply with the drawings and specification the latest regulations and meet
with EDTL’s regulation

Provide the following major items:

a)    Calibration to the incoming sub main power 380 / 220V power supplies from the existing

      generator and power

b)    Supply and installed Double flourescent water proof spot light 2x70W. Around on the top of

      internal fancing Metal refer to drawing page No. 01

c)    Installed Single florecent water proof spot light 1x70W. Around on the top of internal fancing

      Metal refer to drawing page No. 02

d)    Installed Double Sodium Strip water proof spot light 2x70W (to the Ineer Prison Area – lights

      to be mounted on poles).

e)    Supply and Installed Low Voltage Main Switchboard (MSB) 900mmx700mmx150mmx10mm 3

      Phase including all of neccessary equipment accessories

f)    Supply and installed Junction box U-PVC Round conduits 100mm including all of necesssary

      equipment and accessories.

g)    Supply and install external submain Cable three core 3x2,5Sqm running thru the perimeter

      fencing and connection to the perimeter light

h)    Subman Cables to be connected to perimeter lights

i)    Supply and install 20mm PVC Corrogate Conduits running thru fancing and under ground

j)    Supply and install 20 mm Underground Conduits

k)    Supply and install Cable Pulling Pits

l)    Supply and install NYA 1x16mm Earthing

m)    Provide electrical poles Galvanize WXDXL120mmx120mmx3mm / 6 meter length with anti

      climb protection made by razor wire.

EXTENSIONS OF TIME
Extensions of time will only be considered for events affecting the critical path.

5.3 Main Switchboard (MSB)
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              Technical Specification for Electrical Services at prison Becora, of the Mnistry of Justice And UNDP, Dili Timor-Leste


                                                                Page 4
SECTION 08

Contractor installed completed accessories Main switchboard and test

5.4 APPROVED SWITCH BOARD AND LIGHTS MANUFACTURE

All materials and equipment comply with the relevant Australian, IEE, IEC/ISO Standards and local
Codes of Practice. All materials and equipment shall be new and shall be delivered to the site and
approval By Supervision Consultant.
6.1   COMMISSIONING AND TESTING
General
Before any of the systems are put into operation, they shall be subjected to a commissioning and testing
procedure.

Provide all temporary power, test instruments/facilities, tools and manpower required to verify the correct
performance of the equipment and the correct operation of the complete installation.

Any item of equipment or any complete system which does not comply with the requirements of the
Scope of Works of shall be rectify and made good at the Contractor’s expense.

At least 3 Days prior to the start of the commissioning of any particular system, submit to the Project
Manager for approval a program of testing and commissioning procedures for that system. Incorporate
any modifications to that program required by the Project Manager.

Check List
Prepare a detailed and comprehensive check list for the Project Manager prior to commissioning and
testing.




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              Technical Specification for Electrical Services at prison Becora, of the Mnistry of Justice And UNDP, Dili Timor-Leste


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