ITP for Communication System Installation

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18/10/2012 THUY.D.C Y.S.JUNG K.J.LIM

Date Drawn Checked Approved

Owner : A Owner's Engineer : Details of Revision For Information Rev.

AES-VCM MONG DUONG

POWER COMPANY LIMITED

Doosan Heavy Industries Vietnam

Dung Quat Economic Zone, Binh Thuan, Binh Son, Quang Ngai, Vietnam T +84 55 5618 900 F +84 553 618 950 Project : PC : T10206 UAS : QE01 Unit : PO Title : KKS : ZEN Reg. No. Revision : A

Drawing No. : Page-No :

T10206-QE01-POZEN__-040213 INSPECTION

AND TEST PLAN FOR

COMMUNICATION,PA,TEL,LAN & CLOCK

INSTALLATION

MONG DUONG II 2 X 560MW (NET) COAL FIRED POWER PROJECT

1 of 5 Contractor :

040213

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Rev. A

2 of 5

This note is only applicable for AES-VCM Mong Duong

Detailed Legend

S : Surveillance Point / DOOSAN / Subcontractor does not send a notification to AES-VCM Mong Duong except for the first or last operation on the basis of each process. AES-VCM Mong Duong

could check the operation, if he is present at the site during the inspection by Doosan.

R : Report Review Point / DOOSAN / Subcontractor is required to prepare a certificate or document attesting to the satisfactory performance of the related test or inspection for review by

AES-VCM Mong Duong

DOOSAN

AES-VCM

ITP for Communication,PA,

TEL,LAN & CLOCK Installation

Doc. No.

Contractor

T10206-QE01-POZEN-040213

AES-VCM Mong Duong.

W : Witness Point / DOOSAN / Subcontractor shall submit request for inspection to AES-VCM to decide whether they will attend such inspection or not.

H : Hold Point / Downstream construction and other activities shall not proceed without attendance or any written approval of AES-VCM Mong Duong.

NOTE : The Site ITP and all of the abovementioned reports will be kept available by DOOSAN at anytime for control and or review by AES-VCM Mong Duong.

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Doc. No. Contractor

A Sign A Sign A Sign

R R R R H W H W Rev. A DOOSAN

Inspection & Test Activities Specific Applicable drawing

number, Standard Code number, Specification

Verification Document

A.Material Receipt

AES-VCM

Check the physical condition of the packing case intactment.

Page 3 of 5

Subcon _{(Allowable tolerance)}Remarks

Packing List Packing List

Check the elevation, position,and location of installed equipments, cubicles,devices and component are in accordance with layout drawings.

Item Name Oper. No. DOOSAN

N/A

T10206-CV03-POC-155042

refer to inspection for communication system

checklist

Inspection Process

Inspection & Test Plan for Communication,

PA, TEL, LAN & Clock Installation

AES-VCM

T10206-QE01-POZEN-040213

A1

A2 Check intactness of instruments and monitoring

devices installed on the panel facial. Packing List Packing List N/A

N/A B2

B1 Check the physical condition and specification of

instrument and each component T10206-CV03-POC-155042

B. C H W H W H W H W H W H W N/A B5

checklist T10206-XW01-POZEN-150001

T10206-XW01-POZEN-150001

Check the installation location of each component is accessible for the user.

T10206-XW01-POZEN-150001

T10206-YR02-POZEN-144402 T10206-XW01-POZEN-150001

checklist

N/A

T10206-YR02-POZEN-144402

B6

Ensure that the weatherproof is prepared for external installation in accordance with area classification.

Ensure earthing cable armouring, cable screens and cubicles.

checklist refer to inspection for communication system

checklist

B8 N/A

refer to inspection for communication system checklist N/A N/A N/A Communic ation System, PA,TEL, LAN, & Clock Installation C. Cable Laying

Check the base frame is properly coated, leveled, aligned, and anchor (if applicable).

B4

B7 Ensure cables are laid properly according to cable route drawing.

B3 Ensure that the wall mounted installation is anchored properly.

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Doc. No. Contractor

A Sign A Sign A Sign

H W W

Inspection & Test Plan for Communication,

PA, TEL, LAN & Clock Installation

AES-VCM

T10206-QE01-POZEN-040213 Rev. A DOOSAN Page 4 of 5

Item Name Oper. No. Inspection Process

Specific Applicable drawing number, Standard Code number,

Specification

Inspection & Test Activities

Verification Document Remarks (Allowable tolerance)

Subcon DOOSAN AES-VCM

D1 Check the cable & cable lugs are splice &

terminated properly at the respective terminal. T10206-YR02-POZEN-144402

checklist

D. Cable

N/A

D2 Ensure that the cable entry are sealed, cable are in

correct length and identification provided & in place. T10206-YR02-POZEN-144402

checklist

N/A

D3

Ensure all field equipment shall have nameplates with the instrument tag number and descriptor fixed to mounting plates, mounting brackets and junction box.

T10206-XW01-POZEN-150001

refer to inspection for communication system checklist N/A E l b l t i l d iti h ll ith t d th H W W H W W H W W H W W H W W

Abbreviation : S: Surveillance R: Report Review W: Witness Inspection H: Hold Inspection

Note : All inspection shall be performed in accordance with the approved Site Inspection and Test Plans/Project Specifications

Glanding, Splicing,La beling & Termination

D7 Check base frame for equipments/cubicles/devices D4

Ensure label material and writing shall withstand the environmental conditions where they are mounted. Loosely attached nameplates by wires are not acceptable.

T10206-XW01-POZEN-150001

checklist

N/A

D5 Ensure all equipments inside electronic cabinets

are labeled. T10206-XW01-POZEN-150001

checklist

N/A

D8 Cable termination and testing check D6 Check elevation, location of

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Project : Communication, PA,TEL, LAN & Clock Installation Checklist Ref. No.

Drawing No. : Date :

Specific Location : Yes No N/A 1 2 3 4 5

AES-VCM

Inspection Report for Communication System Check List

CHECK ITEM

No Verification & Approval Observed Result

/ Remarks

Check the base frame is properly coated, leveled, aligned, and anchor (if applicable).

Inspection elements

Communication system, PA, TEL, LAN & Clock Installation Check the elevation, position,and location of installed equipments, cubicles,devices and component are in accordance with layout drawings.

Ensure that the wall mounted installation is anchored properly.

Ensure that the weatherproof is prepared for external installation in accordance with area classification. Ensure cables are laid properly according to cable route 5 6 7 8 9 10 11 12 13

DOOSAN Const'n Dept.

Ensure earthing cable armouring, cable screens and cubicles.

DOOSAN QA/QC Dept. AES-VCM

Cable test report must be attached

Ensure cable identification markers are provided.

Subcontractor

Check the cable & cable lugs are splice & terminated properly at the respective terminal.

Ensure that the cable entry are sealed, cable are in correct length and identification provided & in place Ensure cables are laid properly according to cable route drawing.

Ensure all field equipment shall have nameplates with the instrument tag number and descriptor fixed to mounting plates, mounting brackets and junction box.

Ensure label material and writing shall withstand the environmental conditions where they are mounted. Loosely attached nameplates by wires are not acceptable. Ensure all equipments inside electronic cabinets are labeled.