GOST 23630.2-79

Chemical and laboratory glass. Technical specifications. Test methods

Sulphate bleached pulp made of coniferous wood. Specifications

Non-destructive testing. Evaluation of mechanical stresses. General requirements to the methods classification

Resources saving. Waste treatment. Control of transboundary movements of wastes destined for recovery operations

Brown coals, hard coals and anthracites for production of bricks. General specifications

Food products, raw materials, feed and feed additives, seeding material. Detection of GMO by method of screening with testing the sets of genetic elements depending on the types of agricultural plants