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Download Tender Document Corrigendum - Western Railway ...

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Subject : Pre-bid clarification on queries received from Industry Participants of TPWS: Date-30.06.2011<br />

TENDER NO. WR/S&T/HQ/2010-11/05 Virar (at Km 60)-Vadodara (at Km 397) section<br />

Sr. No. Cl. No. Firm T<br />

y<br />

p<br />

74 Chapter-4 Alstom T(a) Installation: The on board equipment will be We understand that <strong>Railway</strong>‟s Engineer<br />

SCC 4.39<br />

-supplied in three batches as indicated in Para 4.6 of shall issue Provisional Acceptance<br />

Wthe SCC. The installation of the on board equipment certificate for each Phase. Kindly confirm.<br />

Sincluding software loading and required data input<br />

E etc. will be done by the contractor, in the <strong>Railway</strong><br />

Gpremises. Normally this activity will be carried out in<br />

the Loco / MEMU sheds at Vadodara where,<br />

Locomotive / MEMU report back for their normal<br />

maintenance. The installation of the on board<br />

equipment will have to be done during the lie over<br />

period of Loco / MEMU in the car shed along with<br />

the other schedule maintenance activities. If the<br />

time required for installation of on board equipment<br />

and interface to braking system etc., exceeds the lie<br />

over period, the work has to be carried out in one or<br />

more phases. The tenderer should indicate the time<br />

required by him for installation of the on board<br />

equipment in the technical bid. After each phase<br />

the locomotive/MEMU should be in a position to<br />

carry out the normal scheduled performance.<br />

Original Text Clarification needed Clarification of <strong>Western</strong> <strong>Railway</strong><br />

Para 4.39 is self-explanatary.<br />

<strong>Railway</strong>’s Engineer will issue<br />

Provisional Acceptance certificate as<br />

per tender condition.<br />

(b) Testing and Commissioning: - The on board<br />

equipment installed in the LOCO/MEMU will be<br />

tested in the car shed jointly by the <strong>Railway</strong> and the<br />

contractor as per the Technical Specifications and<br />

the Acceptance Test Schedule furnished by the<br />

contractor and approved by the <strong>Railway</strong>. The test<br />

schedule furnished by the tenderer will be modified<br />

by mutual discussions between the contractor and<br />

the <strong>Railway</strong> before finalization. Any component,<br />

modules, sub-assemblies or equipment failing<br />

during the commissioning test shall be replaced /<br />

repaired free of cost by the tenderer.<br />

All tests and measuring instruments and other<br />

arrangements required for these tests shall be<br />

provided by the contractor at his cost.<br />

Pre Bid Queries for TPWS 28

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