Shake-proof washers with leeth. Technical requirements

Standard published on 1.1.1982

Shake-proof washers with inside teeth. Dimensions

Standard published on 1.1.1982

Shake-proof washers with outerside teeth. Dimensions

Standard published on 1.1.1982

Shake-proof washers with outside teeth for screws with countersunk and raised countersunk head of 90 deg. angle. Construction and dimensions

Standard published on 1.1.1982

Glass-reinforced thermosetting plastics piping systems based on unsaturated poliester resins for pressure and non-pressure drainage and sewerage. General technical requirements

Standard published on 1.6.2014

Auxiliaries for lamps. d.c. or a.c. supplied electronic step-down converters for filament lamps. Performance requirements

Standard published on 1.1.1999

Flaxseed meal. Specifications

Standard published on 1.7.1997

Ambient air. Measurement of the mass of particulate matter on a filter medium. Beta-ray absorption method

Standard published on 1.9.2008

Solid fuel. Methods for determination of arsenic

Standard published on 1.1.1997

Strips of aluminium bronze for springs. Specifications

Standard published on 1.3.2018