UW-12(d) Code Edition

[BJI]

Hi All,

Working on some older ASME VIII-1 vessels and needed to know when UW-12(d), covering joint efficiencies for seamless construction was added into the code. It is not included in the 1965 version I have but would like to know when it was included, in particular, if it was included in the 1968 version when division 1 was formed.

Cheers

 

[Ericapi]

In the 1968 ASME BPVC Section VIII there is UW-12 Table, for joint efficiencies.

I do not have a copy of the Code betwixt 1965 and 1968, so I am uncertain when it was added.

Mr. Eric
API 510 & 653