Normy GOST - Ruské národní normy - strana 4524

Noise of machines. Determination of sound power levels using sound pressure. Engineering methods for small, movable sources in reverberant fields for hard - walls test rooms and for special reverberation test rooms

NEPLATNÁ vydána dne 1.7.2000

Noise of machines. Determination of sound power levels of noise sources using sound pressure. Engineering method in an essentially free field over a reflecting plane

NEPLATNÁ vydána dne 1.7.2000

Noise of machine. Determination of power levels of noise sources using sound pressure. Survey method using an enveloping measurement surface over a reflecting plane

NEPLATNÁ vydána dne 1.7.2000

Wheat. Determination of sedimentation index. Zeleny test

NEPLATNÁ vydána dne 1.1.2001

Wheat flour. Physical characteristics of doughs. Determination of water absorption and rheological properties usinc a farinograph

NEPLATNÁ vydána dne 1.1.2001

Electromagnetic compatibility of technical equipment. Hearing aids. Requirement ant test methods

NEPLATNÁ vydána dne 1.1.2002

Electromagnetic compatibility of technical equipment. Immunity to electromagnetic disturbance of audio, video, audio-visiual and entertainment lighting control apparatus for professional use. Requirement and test methods

NEPLATNÁ vydána dne 1.7.2001

Wheat flour. Physical characteristics of doughs. Determination of rheological properties using an extensograph

NEPLATNÁ vydána dne 1.3.2001

Wheat flour. Determination of wet gluten content by mechanical means

NEPLATNÁ vydána dne 1.3.2001

Feeds, mixed feeds and raw material. Determination of mass fraction of nitrogen and calculation of mass fraction of crude protein. Kjeldahl method

NEPLATNÁ vydána dne 1.1.2001