GOST 12638-80

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

Instruments for measurement of optical average power of fibre optics transmission system. General technical requirements

Hangers hunting, machetes tourist, skinning, tools for repairing and saving works. General technical requirements and safety test methods

Electromagnetic compatibility of radioelectronic equipment. Radio transmitting devices for national economics application. Limits for spurious emissions. Measuring and monitoring methods

Refractory products with less than 45 % true porosity. Method for determination of compressive strength at room temperature

Primary aluminium. Grades