GB/T 18244-2000
Replaced
GB/T 19889.8-2006
Active
National standards
GB/T 19889.8-2006 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 8:Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor
GB/T 19889.8-2006 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 8:Laboratory measurements of the reduction of transmitted impact noise by floor coverings on a heavyweight standard floor
Basic Information
Standard Code:
GB/T 19889.8-2006
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Acoustic metrology
ICS Name:
Waterproof
Publish Date:
2006-07-25
Implement Date:
2006-12-01
Pages:
12 pages
Scope
This part of GB/T 19889 specifies a method for measuring the acoustic performance of floor coverings used to reduce the transmission of impact noise. The purpose of this part is to establish a method for determining the improvement of impact sound in floor coverings under standard test conditions. This test method is limited to physical measurement methods using an artificial sound source (standard impactor) as a noise source under specified laboratory conditions, and does not involve the subjective significance of the measurement results. This part is applicable to the measurement of various single-layer or multi-layer floor covering materials on standard floors. For multi-layer materials, they can be prefabricated in factories or assembled on-site for testing. This measurement method is only applicable to laboratory measurements and does not involve any provisions for on-site evaluation of the effects of floor coverings.
Development Information
Same series standard
GB/T 19889.5-2006 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 5:Field measurements of airborne sound insulation of facade elements and facades
GB/T 19889.10-2006 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 10:Laboratory measurements of airborne sound insulation of small building elements
Referenced Standards
GB/T 3241-1998 Octave-band and fractional-octave-band filters
GB/T 19889.1-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 1:Requirements for laboratory test facilities with suppressed flanking transmission
GB/T 19889.2-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2:Determination,verification and application of precision data
GB/T 19889.6-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 6:Laboratory measurements of impact sound insulation of floors
GB/T 19889.7-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 7:Field measurements of impact sound insulation of floors
GB/T 20247-2006 Acoustics—Measurement of sound absorption in a reverberation room
IEC 60942: 2002
IEC 61672-1: 2002
GB/T 50121-2005 Rating standard of sound insulation in buildings
Adopt standards
ISO 140-8:1997
Related Standards
GB/T 19889.7-2005
Replaced
GB/T 19889.7-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 7:Field measurements of impact sound insulation of floors
GB/T 19889.1-2005
Active
GB/T 19889.1-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 1:Requirements for laboratory test facilities with suppressed flanking transmission
GB/T 19889.2-2005
Abolished
GB/T 19889.2-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 2:Determination,verification and application of precision data
GB/T 19889.3-2005
Replaced
GB/T 19889.3-2005 Acoustics—Measurement of sound insulation in buildings and of building elements—Part 3:Laboratory measurements of airborne sound insulation of building elements
GB/T 19889.4-2005
Active