Russian standards PDF
GOST 4.106-83
System of product quality indices. Gas extinguisher mixtures. Nomenclature of indices
Document status: Active
€10
GOST 4.119-84
Product quality index system. Compressors (air and gas driven ones) and refrigerating plants of refrigerating capacity exceeding 2.9 Kw (2500 kcal/h). Nomenclature of basic indices
Document status: Active
€10
GOST 4.121-87
Product-quality index system. Scrapers. Nomenclature of indices
Document status: Active
€10