13.140 : Noise with respect to human beings

UNE-ISO 1996-1:2020 (R2021)

UNE-ISO 1996-1:2020 (R2021)

Active Most Recent

Acoustics. Description, measurement and assessment of environmental noise. Part 1: Basic quantities and assessment procedures

€106.00

View more
UNE-ISO 1996-2:2020

UNE-ISO 1996-2:2020

Active Most Recent

Acoustics. Description, measurement and assessment of environmental noise. Part 2: Determination of sound pressure levels

€125.00

View more
VDI 2058 Blatt 2:2020-08

VDI 2058 Blatt 2:2020-08

Active Most Recent

Assessment of noise with regard to the risk of hearing damages

€83.18

View more
DIN EN ISO 389-7:2020-06

DIN EN ISO 389-7:2020-06

Active Most Recent

Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019); German version EN ISO 389-7:2019.

€98.32

View more
UNE-EN ISO 4869-2:2020

UNE-EN ISO 4869-2:2020

Active Most Recent

Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:2018)

€73.00

View more
NF S31-110/A1 (03/2020)

NF S31-110/A1 (03/2020)

Active Most Recent

Acoustic - Description and measurement of environmental noise - Basic quantities and general evaluation methods - Amendment 1

€27.33

View more
UNE-EN ISO 4869-1:2020

UNE-EN ISO 4869-1:2020

Active Most Recent

Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018)

€73.00

View more
20/30388152 DC:2020

20/30388152 DC:2020

Active Most Recent

BS EN ISO 389-3 AMD1. Acoustics. Reference zero for the calibration of audiometric equipment Part 3. equivalent threshold vibratory force levels pure tones and bone vibrators

€24.00

View more
NBN EN ISO 389-7:2019

NBN EN ISO 389-7:2019

Active Most Recent

Acoustics - Reference zero for the calibration of audiometric equipment - Part 7: Reference threshold of hearing under free-field and diffuse-field listening conditions (ISO 389-7:2019)

€58.00

View more
BS EN ISO 389-7:2019

BS EN ISO 389-7:2019

Active Most Recent

Acoustics. Reference zero for the calibration of audiometric equipment threshold hearing under free-field and diffuse-field listening conditions

€201.00

View more
ISO 389-7:2019 (R2025)

ISO 389-7:2019 (R2025)

Active Most Recent

Acoustics Reference zero for the calibration of audiometric equipment

€75.00

View more
NF EN ISO 389-7, S30-007-7 (11/2019)

NF EN ISO 389-7, S30-007-7 (11/2019)

Active Most Recent

Acoustics - Reference zero for the calibration of audiometric equipment - Part 7 : reference threshold of hearing under free-field and diffuse-field listening conditions

€62.33

View more
VDI 2569:2019-10

VDI 2569:2019-10

Active Most Recent

Sound protection and acoustical design in offices

€135.89

View more
UNE-EN ISO 389-1:2019

UNE-EN ISO 389-1:2019

Active Most Recent

Acoustics - Reference zero for the calibration of audiometric equipment - Part 1: Reference equivalent threshold sound pressure levels for pure tones and supra-aural earphones (ISO 389-1:2017)

€69.00

View more
NF S31-160 (12/2018)

NF S31-160 (12/2018)

Active Most Recent

Acoustics - Characterization and measurement of environment noises - Application of the NF S 31-010 standard to shooting ranges - Acoustique - Caractérisation et mesurage des bruits de l'environnement - Application de la norme NF S31-010 aux stands de tirs

€80.00

View more