Russian standards PDF
Prefabricated concrete and reinforced concrete constructions and products. General technical requirements
Document status: Replaced by GOST 13015-2003
Arbouns for shell multiflute drills and reamers. Construction and dimensions
Document status: Active
Devices for speech reception and transmission. Methods of measuring acoustic noises
Document status: Active
Compound feeds, feed raw materials. Methods of sampling
Document status: Active
Thin-walled tubes of nickel and nickel alloys. Specifications
Document status: Active