GOST R 51331-99

State system for ensuring the uniformity of measurements. State verification schedule of means of measuring the velocity of air flow

Personal safety means. Determination of sort

Electromagnetic compatibility of technical equipment. Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz. Part 2-1. Mains communications equipment and systems operating in the range of frequencies 95 kHz to 148,5 kHz intended for use in residential, commercial and light industrial environments. Immunity requirements and test methods

Mechanical properties of fasteners - bolts, screws, studs and nuts made of non-ferrous metals

Sod fuel peat for heating purposes. Specifications

Domestic gas сooking appliances. Part 1-4. Safety of the appliances having one or more burners with an automatic burner control system