GB/T 19473.2-2004

Polybutylene(PB) piping systems for hot and cold water installations—Part 2:Pipes

NORMA vydaná dňa 15.3.2004

The information about the standard:

Designation standards: GB/T 19473.2-2004
Note: NEPLATNÁ
Publication date standards: 15.3.2004
Country: Chinese technical standard
Kategória: Technické normy GB