ASME Code Section VIII, Divison 1 - nameplate marking RT1, RT2, RT3 or RT4? (engl. subs)

Finding the correct marking RT1, RT2, RT3 or RT4 regarding the scope of volumetric examination is sometimes difficult. A brief guide with examples.

[@marianoramos8957]

Table UCS-57 does not give thickness for Stainless Steel and UHA-33 don't mention grade 316L, ¿where can I find the thickness above which Full Radiographic Examination of Butt Weld is mandatory for 316L?

[@babluhbk5886]

if its a weld neck flange, doesnt mean its category B instead of C ?

[@dsg19oct]

how to selection impact specimen as per UG 84?

[@hemantchavan4995]

please provide subtitle in english

[@cisgmbh-consultinginspecti8326]

done

[@sureshsingh-qd9hk]

Nice

[@sonujais]

please can nyone provide subtitle ..pls in english

[@cisgmbh-consultinginspecti8326]

done