GOST 7631-1985 Fish and products made of fish, marine mammals and invertebrates. Reception rules. Methods for determination of organolepric characteristics. Sampling methods for laboratory tests
GOST 9147-1980 Laboratory porcelain ware and apparatus. Specifications*, 2024-04-17 Update
GOST 30692-2000 history
2000GOST 30692-2000 Fodders, mixed fodders and animal raw foodstuff. Atomic absorption method for determination of copper, lead, zinc and cadmium
1988GOST 27996-1988 Vegetable feeds. Methods for determination of zink