list of drawings - Hindustan Petroleum Corporation Limited
list of drawings - Hindustan Petroleum Corporation Limited
list of drawings - Hindustan Petroleum Corporation Limited
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36<br />
e. Any other item not specifically <strong>list</strong>ed, but are required to complete the job<br />
shall also be supplied by the Contractor within their quoted price<br />
4.1.4 INSPECTION OF MATERIALS<br />
All Indigenous / Imported materials shall be inspected by Third party<br />
Inspection Agency i.e., M/s Lloyds./BVIS / CEIL/ IBR. IBR items shall be got<br />
duly inspected by IBR authorities. For items under IBR which are imported,<br />
where the above IIIrd party inspection is not available; any other competent<br />
inspection agency as approved by IBR shall be employed.<br />
Contractor shall include IIIrd party Inspection charges in the quoted price.<br />
All inspection and tests shall be made as required by the <strong>drawings</strong>/<br />
specifications. All costs towards testing shall be within the quoted rates.<br />
4.1.5 CHANGE OF MATERIALS:<br />
Contractor shall note that wherever the material specification given in the<br />
<strong>drawings</strong> for some items is in variance with materials specification <strong>list</strong>ed<br />
above, to the extent specifications as given above will be followed.<br />
However, contractor shall obtain written clarification from HPCL / CEPS<br />
before proceeding further.<br />
4.1.6 COIL WORK FOR PRESSURE PARTS<br />
4.1.6.1 The convection section coil for 11-F-01 consists <strong>of</strong> the following main<br />
materials<br />
a. Studded tube to SA 335P5/SA106 Gr B<br />
b. Plain tubes to SA 335 P5 /SA106 Gr B<br />
c. Pipe fittings to SA 234WP5 / A234WPB/A 182F5<br />
d. Forged flanges to SA 182F5/A105<br />
4.1.6.2 The convection section coil for 12-F-01 consists <strong>of</strong> the following main<br />
material:<br />
a. Studded tube to SA 335P9<br />
b. Plain tubes to SA 335 P9<br />
c. Pipe fittings to SA 234WP9 and SA 182F9<br />
d. Forged flanges to SA 182F9<br />
4.1.7 HPCL will supply the following material only as free issue materials<br />
Plain tubes to SA 335P5 and SA 335P9 / A106 Gr B<br />
Studded tubes to SA 335P5, A 335P9 AND A106 Gr B