GOST IEC 60400-2011

Reduce type unions screwed for rubber packer for tube connections on external cone. Construction and dimensions

State system for ensuring the uniformity of measurements. State primary standard and all-union verification schedule for means measuring non-linear distortion ratio within frequency range from 20 up to 1000000 Hz

Domestic electric mixers. General specifications

State system for ensuring the uniformity of measurements. Alternating current compensators. Methods and means of verification

Fruit and vegetable products, canned meat and meat-vegetable mixtures. Method for determination of pH

The procedure characteristics for the interface between data termination equipment and data circuit terminating equipment. General requirements and regulations