GB/T 17697-1999
Replaced
GB/T 36075.2-2018
Active
National standards
GB/T 36075.2-2018 Acoustics—Measurement of room acoustic parameters—Part 2:Reverberation time in ordinary rooms
GB/T 36075.2-2018 Acoustics—Measurement of room acoustic parameters—Part 2:Reverberation time in ordinary rooms
Basic Information
Standard Code:
GB/T 36075.2-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Acoustic metrology
ICS Name:
Building acoustics and sound insulation
Publish Date:
2018-03-15
Implement Date:
2018-10-01
Pages:
18 pages
Scope
This part of GB/T 36075 specifies the measurement methods, measurement steps, measurement equipment, number of measurement points, result evaluation, and test report format for the reverberation time of ordinary rooms. The measurement results can be used in the calculation of correction terms for acoustic measurements such as sound source sound pressure level measurement and sound insulation measurement, and can also be used to compare with the design requirements for the reverberation time of rooms.
Development Information
Same series standard
Referenced Standards
Adopt standards
ISO 3382-2:2008
Related Standards
GB/T 19512-2004
Active
GB/T 19512-2004 Acoustics—Measurements on silencers in situ
GB/T 19513-2004
Abolished
GB/T 19513-2004 Acoustics—Measurement of office screen sound attenuation under specific laboratory conditions
GB/T 21228.1-2007
Active
GB/T 21228.1-2007 Acoustics—Sound-scattering properties of surfaces Part 1:Measurement of the random-incidence scattering coefficient in a reverberation room
GB/T 35426.1-2017
Active
GB/T 35426.1-2017 Acoustics—Determination of dynamic stiffness—Part 1:Materials used under floating floors in dwellings
GB/T 36075.1-2018
Active