Online Standards Store PDF
GOST 26239.8-84
Semiconductor silicon and raw materials for its production. Method of dichlorsilane, trichlorsilane and silicon tetrachloride determination
Document status: Active
€10
GOST 9098-78
Low-voltage automatic switches. General specifications
Document status: Active only in RF
€10
GOST 20689-80
Stationary steam turbines for compressor and blower drive. Types, basic parameters and technical requirements
Document status: Active
€10
