GB/T 31185-2014

Technical requirements of tubular goods manufacturing consulting service for oil and gas pipeline project

NORMA vydaná dňa 3.9.2014

Anglicky a čínsky -
Elektronické PDF (295.20 EUR)

The information about the standard:

Designation standards: GB/T 31185-2014
Publication date standards: 3.9.2014
Country: Chinese technical standard
Kategória: Technické normy GB