Russian standards PDF
Skins of hare white and hare grey dressed. Specifications
Document status: Active
Reagents. Ammonium phosphate tribasic 3-aqueous. Specifications
Document status: Active
Unidirectional glass threads. Specification
Document status: Replaced by GOST 10727-2015
Grooved pins-full-length taper grooved. Specifications
Document status: Active