QAP For Pipes For Hydrant and Sprinkler System
QAP For Pipes For Hydrant and Sprinkler System
QAP For Pipes For Hydrant and Sprinkler System
DOC. NO:
ROLLING STOCK COMPONENT FACTORY, LOTE TPL/KRCL/JPL/QAP/01
Page 1 of 1
QAP- PIPES FOR HYDRANT & SPRINKLER SYSTEM
OWNER
KONKAN RAILWAY CORPORATION
LIMITED
REV. NO. R0
ISSUE
INITIALS SIG INITIALS SIGN. INITIALS SIGN. INITIALS SIGN.
N.
PPD. BY MVS
CHD. BY SP
R0
APD. BY SP
DATE 26-11-2020
JINDAL PIPES LTD
PIPE NAGAR
Quality Assurance Plan for ERW Carbon Steel Pipes / tubes
3
Hydrostatic Leak 1] Records review 2] 100% 3] Lot no. As Per Spec IS 3589 H R
testing tightness Pressure : 51 Kg
Holding Time : 5 Sec.
Refer Procedure No.:
VSTL/WI/01
1] One sample per 500
4 G.I. Coating 1] Coating test 3] Lot no. As Per Spec IS 4736 H R
Tubes
Min. Mass of Zinc Coating :
360 g/m2
1] One sample per 500
1] Uniformity test 3] Lot no. As Per Spec IS 2633 H R
Tubes
5 Final Surface Visual 100% 3] Lot no. As Per Spec IS 3589 H 10% W
Inspection Dimension Measure 10%
End finish Measure 10% Refer Procedure No.:
Marking Visual 100% VSTL/QCWI/08
coating Visual 100%
Thickness Measurement 10%
Straightness Measurement 10%
3
Hydrostatic Leak 1] Records review 2] 100% 3] Lot no. As Per Spec IS 3589 H R
testing tightness Pressure : 51 Kg
Holding Time : 5 Sec.
Refer Procedure No.:
VSTL/WI/01
1] One sample per 500
4 G.I. Coating 1] Coating test 3] Lot no. As Per Spec IS 4736 H R
Tubes
Min. Mass of Zinc Coating :
360 g/m2
1] One sample per 500
1] Uniformity test 3] Lot no. As Per Spec IS 2633 H R
Tubes
5 Final Surface Visual 100% 3] Lot no. As Per Spec IS 3589 H 10% W
Inspection Dimension Measure 10%
End finish Measure 10% Refer Procedure No.:
Marking Visual 100% VSTL/QCWI/08
coating Visual 100%
Thickness Measurement 10%
Straightness Measurement 10%