RO
SR EN 12664:2002
Thermal performance of building materials and products - Determination of thermal resistance by means of guarded hot plate and heat flow meter methods - Dry and moist products of medium and low thermal resistance
This standard specifies principles and testing procedures for determining, by means of the guarded hot plate or heat flow meter methods, the thermal resistance of test specimens either in the dry state or conditioned to equilibrium with moist air, having a thermal resistance of not less than 0,1 m2.K/W and a (hygro)thermal transmissivity or thermal conductivity up to 2,0 W/(m.K). (It is expected that the thermal resistance of most masonry specimen will be less than 0,5 m2.K/W).
Status :
Valid
Approval date : 10/30/2002
Publish date : 10/31/2002
Number of pages : 68
ICS : 91.100.01 Construction materials in general,91.120.10 Thermal insulation
Technical Committee : 281 - Buildings thermal performance of and buildings components
- Normative reference SR EN ISO 7345:2002
- Normative reference SR EN 12667:2002
- Normative reference SR EN ISO 9288:2002
- Normative reference SR EN ISO 9346:2008
- Normative reference SR EN 1946-2:2004
- Normative reference SR EN 1946-3:2004