GOST 21123-85

Lifts. Checking, tests and measurements. Part 2. The procedure for conducting measurements and rules for registration of the results of the examination of lifts during operation

Unified system for program documentation. General rules for insertion of amendments

Thrust centres and semicentres. Technical requirements

Microbiology of food and animal feeding stuffs. Guidelines on preparation and production of culture media. Part 1. General guidelines on quality assurance for the preparation of culture media in the laboratory

Common flax seed. Varietal and sowing characteristics

Oil and gas industry. Offshore platforms for oil and gas production. General requirements