GB/T 15188.1-1994

Face-to-face, centre-to-face, end-to-end and centre-to-end dimensions of valves--Buttwelding valves

NORMA vydaná dňa 29.8.1994

The information about the standard:

Designation standards: GB/T 15188.1-1994
Note: NEPLATNÁ
Publication date standards: 29.8.1994
Country: Chinese technical standard
Kategória: Technické normy GB