GB/T 5480.7-1987
Replaced
GB/T 30805-2014
Replaced
National standards
GB/T 30805-2014 Thermal insulating products for building applications—Determination of short term water absorption by partial immersion
GB/T 30805-2014 Thermal insulating products for building applications—Determination of short term water absorption by partial immersion
Basic Information
Standard Code:
GB/T 30805-2014
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Insulation, sound-absorbing, lightweight, and fire-resistant materials
ICS Name:
The insulation of buildings
Publish Date:
2014-06-24
Implement Date:
2015-02-01
Pages:
12 pages
Scope
This standard specifies the instruments and procedures for determining the short-term water absorption of samples by partial immersion. This standard is applicable to insulation products.
Note: The procedures specified in this standard are designed to simulate the water absorption caused by rainfall over a 24-hour period during the operation of a structure.
Development Information
Superseded by the following standards
Referenced Standards
ISO 29768
ISO 5725-2
Adopt standards
ISO 29767:2008
Related Standards
GB/T 10299-1988
Replaced
GB/T 10299-1988 Test method for hydrophobic nature of thermal insulation
GB/T 11833-1989
Replaced
GB/T 11833-1989 Thermal insulation—Determination of steady-state thermal transmission properties—Spherical method
GB/T 13475-1992
Replaced
GB/T 13475-1992 Building element—Determination of steady-state thermal transmission properties—Calibrated and guarded hot box
GB/T 13480-1992
Replaced
GB/T 13480-1992 Test method for measuring compressive properties of mineral wool products
GB/T 4132-1996
Replaced