Russian standards PDF
Lactic acid for use in foodstuffs. Specifications
Document status: Replaced by GOST 490-2006
Heat-insulating refractory products. Specifications
Document status: Active
Locks and building hardware. General specifications
Document status: Active
Knuckle-joint cold stamping presses. Parameters and dimensions. Dimensions and arrangement of the slots and openings for fixing the tools. Norms of accuracy
Document status: Active