GOST 18612-91

Water quality. Requirements for graphical representation of the main structural elements and technological relationships between them for centralized wastewater disposal systems of settlements and surface runoff

Medical devices. Biological evaluation of medical devices. Part 15. Identification and quantification of degradation products from metals and alloys

Electricity metering equipment (a.c). General requirements, tests and test conditions. Part 11. Meters for electric energy

Textile machinery and accessories. Ring-spinning frames and speed frames. Top and bottom aprons. Dimensions

Medicine remedies for veterinary use. Acceptance rules, methods of sampling

Railway applications. Structural requirements of railway vehicle bodies