GB 15558.1-2003

Buried Polyethylene(PE)piping systems for the supply of gaseous fuels—Part 1:Pipes

NORMA vydána dne 9.10.2003

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The information about the standard:

Designation standards: GB 15558.1-2003
Note: NEPLATNÁ
Publication date standards: 9.10.2003
Country: Chinese technical standard
Kategorie: Technické normy GB