Wednesday, November 23, 2011

[MW:13035] FW: Dual certification of material (plates/pipes)

 

 

 

Dear all,

 

Is dual certification of pipes / plates acceptable? Please furnish code / amendment reference.

 

Thanks in advance & Regards.

 

Subhas Nadgauda

JACOBS-Navi Mumbai

Mob:09869552260

 

By -

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

Re: [MW:35507] WPS for Furnace PWHT

As per ASME B31.3, Clause 331.1.6 (b): Any required PWHT shall be carried out in accordance with the qualified WPS. For furnace PWHT inv...

  • Materails FAQs
    Q: What are equivalents for standard Q 235 B (and Q 235 A) for U-channels? ...
  • RE: [MW:5585] Buttering of weld joints
    Definition of buttering from ASME Section IX, QW/QB-492 Definitions:   Buttering:  the addition of material, by welding, on one or bot...
  • WELD AND WELDING SYMBOLS
    Section I. PRINT READING 3-1. GENERAL a. Drawings . Drawing or sketching is a universal language used to convey all necessary information to...