PSL1 or PSL2 materials for pipelines (ASME B31.3, B31.4, and B31.8) 1

[engr2GW]

Hello,
Is there any requirements for pipe material to be PSL2 in the process, gas, or liquid pipeline codes? if so, any reference will be greatly appreciated.. Thank you

As much as possible, do it right the first time...

 

[LittleInch]

Hey, Mr 44, fat thumbs?

The search should have been PSL2, not PLS2??


But I agree. Requirement? No otherwise why would PSL 1 exist?

Standard practice. Yes.
Personally I wouldn't use PSL1 to hold up my shed, never mind transport hazardous fluid, but that's just me....

Remember - More details = better answers
Also: If you get a response it's polite to respond to it.

 

[1503-44]

Lol Yeah. I got a new phone!

Apparently I didn't fool the search engine. That's weird.

Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed."

 

[engr2GW]

Thanks for the responses

As much as possible, do it right the first time...

 

[1503-44]

BTW Condolences on the Queen's passing. Long live the King.

Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed."

 

[LittleInch]

Yes thanks.

It's all kicking off here. Funeral next Monday.

It just seemed to be so fast. One day appointing a new PM, two days later dead.

Remember - More details = better answers
Also: If you get a response it's polite to respond to it.

 

[1503-44]

Have to admit a bit of higher eye water content myself. It seemed a bit strange actually, but I suppose that one can't live there and not take some little bit of it with you. I'm glad it was that lilibet.

Einstein gave the same test to students every year. When asked why he would do something like that, "Because the answers had changed."