GB/T 19561-2004

Rules for the constructing of the save energy sunlight greenhouse in cold zone

NORMA vydaná dňa 22.6.2004

The information about the standard:

Designation standards: GB/T 19561-2004
Note: NEPLATNÁ
Publication date standards: 22.6.2004
Country: Chinese technical standard
Kategória: Technické normy GB