• AWS QC7 SUPP F

AWS QC7 SUPP F

Supplement F—Chemical Plant and Petroleum Refinery Piping

American Welding Society , 01/01/1993

Publisher: AWS

File Format: PDF

$10.00$20.00


Program.

The rules for the American Welding Society (AWS) Certified Welder Program and the requirements for maintenance of certification are provided in this standard. This standard requires the use of accredited test facilities for qualification testing.

Exclusion.

This standard does not prevent a manufacturer, fabricator, or contractor from continuing to qualify welders according to other standards. Employers may impose requirements in addition to this standard, as deemed necessary.

Limitation.

Certification under the American Welding Society Certified Welder Program shall be limited to those welding performance variables provided in the applicable supplements to this standard.

Safety Precautions.

This document is not intended to address safety and health matters regarding the training of certified welders. This document only covers the rules of certification.

More AWS Standards PDF

DIN 8784

DIN 8784

$101.00 $202.00

DIN 83224

DIN 83224

$18.00 $37.00

DIN 15564-4

DIN 15564-4

$26.00 $52.00

DIN 15563-4

DIN 15563-4

$26.00 $52.00