Feed grain, grain by-products, compound feeds. Methods for determination of toxicity
Document status: Replaced by GOST 13496.7-97
Refractory silica products for electrical steel melting furnaces. Specifications
Document status: Replaced by GOST 1566-96
Writing tables. Methods for determination of rigidity
Document status: Withdrawn
Centrifugal moulds with threaded shank and latch locks. Construction and dimensions
Document status: Withdrawn