Hello.

Loadings are specified in UG-22. Who is responsible for specifying loadings on a pressure vessel. As per my knowledge, it is the User. Because he knows the reality in his plant. Also, U-2 states that the user or his designated agent shall establish the design requirements of the vessel.

Thanks.

Sharjeel

Sharjeel,

You're correct, see also new revised para. U-2(a) and new appendix KK from addenda 08.

Surachai