Standards GB - Chinese national standards - Page 740

Acoustics—Noise emitted by machinery and equipment—Determination of emission sound pressure levels at a work station and at other specified positions applying accurate environmental corrections

Standard published on 28.12.2018

Acoustics - Noise emitted by machinery and equipment - Engineering method for the determination of emission sound pressure levels in situ at the work station and at other specified positions using sound intensity

Standard published on 14.11.2007

Acoustics—Recommended practice for the design of low-noise workplaces containing machinery—Part 1: Noise control strategies

Standard published on 30.5.2025

Acoustics—Recommended practice for the design of low-noise workplaces containing machinery—Part 2: Noise control measures

Standard published on 30.5.2025

Acoustics - Recommended practice for the design of low-noise workplaces containing machinery - Part 3: Sound propagation and noise prediction in workrooms

Standard published on 5.11.2012

Paints,varnishes and plastics - Determination of non-volatile-matter content

Standard published on 11.9.2007

Acoustics--Measurement of noise emitted by passenger cars under conditions representative of urban driving

Standard published on 18.3.1998

Acoustics--Calibration method of hydrophone acceleration sensitivity

Standard published on 18.3.1998

Acoustics--Characteristics and measurements of ultrasonic piezoelectric transducers up to 100kHz

Standard published on 18.3.1998

Synthetic filament fabrics

Standard published on 28.12.2018