GOST R 56105-2014

Social service of the population. Classification of the organisms for the social service

Seal-less centrifugal pumps. Technical requiremets. Class II

Organic fertilizers on basis of sewage sludge. Specifications

State system for standardization of the Russian Federation. Accreditation system in the Russian Federation. General criteria for certification bodies operating certification of personnel

State system for ensuring the traceability of measurements. Ultrasonic power in liquids. General requirements to measuring methods in the frequency range 0,5 to 25 MHz

Ceramic through insulators of nominal voltage over 1000 V. Types, main parameters and dimensions