GOST 3840-79

Motor vehicles. Heating, ventilation and air conditioning systems. Requirements for efficiency and safety

Household and similar electrical appliances. Safety. Part 2-40. Particular requirements for electrical heat pumps, air-conditioners and dehumidifiers

Wheat Requirements for state purchases and deliveries

State system for ensuring the uniformity of measurements. Hard-magnetic coating. Methods of measuring magnetic parameters

Fire equipment. Self-contained open-circuit compressed air breathing apparatus. General technical requirements. Test methods

State system for ensuring the uniformity of measurements. Standard reference data. Liquid water thermiophysical properties conditioned by the pressure at triple point up to 0,3 MPa over the temperature range from 0 °С to 100 °С