Specification for quality levels for steel valve castings.
NORMA vydaná dňa 31.8.1983
Označenie normy: BS 5998:1983
Dátum vydania normy: 31.8.1983
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
Requirements for the inspection, identification and quality levels of steel castings for the pressure containing components of valves. Specifies the integrity of the pressure containing components by conformance to specific quality requirements, appropriate records and casting identification. Status: Confirmed