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Volume-II of IV - GAIL

Volume-II of IV - GAIL

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MECON LIMITED<br />

REGD. OFF: RANCHI (BIHAR)<br />

c:\fateh\standard\gas-b&n.wp<br />

PROCESS & PIPING<br />

DESIGN SECTION<br />

NEW DELHI<br />

STANDARD SPECIFICATION<br />

TITLE GASKETS, BOLTS AND NUTS SPECIFICATION NO. PAGE 2 OF 3<br />

TECHNICAL NOTES FOR GASKETS<br />

MEC/S/05/62/19 REVISION 0<br />

1. Materials for gaskets shall conform to the codes/ standards and specifications given in<br />

the Pipeline Material Specification.<br />

2. Asbestos filler for spiral wound gaskets shall not have any colour or dye.<br />

3. Each size <strong>of</strong> gaskets shall be supplied in bundles labelled with size, rating and material<br />

specifications.<br />

4. All gaskets shall be inspected as follows :-<br />

a) Visual Inspection<br />

b) Dimensional Check<br />

5. Material test certificates for all mandatory tests as per the relevant material<br />

specifications and other inspection reports shall be furnished before despatch <strong>of</strong><br />

material.<br />

6. All items shall be inspected and approved (Stagewise) by Purchaser's Representative.

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