WELDING PROCEDURE SPECIFICATION & WELDER QUALIFICATION PROCEDURE / WELDER PARAMETER RECORD SHEET (APPENDIX – 4)

Document number

PDRP275-8440-PR-2001Report No:-

Contract No: 1-14-4200/4399 Date of Test:-Contract 275/4200 Page Page 1 of 1

`Client : INDIAN OIL CORPORATION LIMITED Consultant /TPIA: FOSTER WHEELER Stamp No. /ID No. - WQT -

WPS No.: -PDRP0275-8440-PR001 Welder’s Name: Position : Base Material: IS 2062 Gr.B Dia : N/A Thickness : 25mm

Max. time between commencement and completion of welds Pre- Heat Temperature: Inter Pass and Initial Cleaning : CHIPPING & BRUSHING Inter Pass Temp. : Type Of Clamp: Polarity : DCEP Method Of Heating : LPG TORCHLocation : STR. FABRICATION SHOP NORTH AREA

Electrode Batch No.:

Type of Welding Set: RECTIFIER

Brand Name: Others – N/A

Weld Process Filler Metal Current inAmps Volts

Travel Speed/ Direction Heat Input

KJ/mm

No. of No. oflayer AWS

ClassBrand Name

Dia in mm

Polarity in mm. Min. of Welding Welders Elect.

ROOTHOT PASS

FILL UP

FINAL

Visual InspectionRoot* : Acceptable / Not Acceptable

Joint Design

QAQC Inspector Inspecting Authority

Sign. : Sign. :Cap* : Acceptable / Not Acceptable Included Angle : N/A

Root Gap : N/A Name : Name :*Strike through whichever is N.A. Root Face : N/A

Date : Date :