GB/T 19830-2005

Petroleum and natural gas industries—Steel pipes for use as casing or tubing for wells

NORMA vydána dne 4.7.2005

The information about the standard:

Designation standards: GB/T 19830-2005
Note: NEPLATNÁ
Publication date standards: 4.7.2005
Country: Chinese technical standard
Kategorie: Technické normy GB