I-ASME B16.11 imigangatho iqulethe imilinganiselo, imilinganiselo, ukungangqinelani, ukumakisha kunye nezinto ezifunekileyo zezinto ezilungiselelwe izinto ezilungiselelwe ukwenzela, zombini ilokhwe. Izixhobo ezinamatyala ziyafumaneka kwi-ratings yeklasi ka-2000, i-3000, ne-6000; I-soket ye-weltings ye-welding iyafumaneka kwii-ratings zoxinzelelo iklasi ye-3000, i-6000, ne-9000.