GB/T 17791-1999

Specification for seamless copper tube for air conditioning and refrigeration field service

NORMA vydána dne 23.7.1999

Anglicky a čínsky -
Elektronické PDF (10362.00 CZK)

The information about the standard:

Designation standards: GB/T 17791-1999
Note: NEPLATNÁ
Publication date standards: 23.7.1999
Country: Chinese technical standard
Kategorie: Technické normy GB