BS EN 12667:2001
Current
Thermal performance of building materials and products. Determination of thermal resistance by means of guarded hot plate and heat flow meter methods. Products of high and medium thermal resistance
Hardcopy , PDF
English
03-15-2001
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions, symbols and units
4 Principle
5 Apparatus
6 Test specimens
7 Testing procedure
8 Calculations
9 Test report
Annex A (normative) Limitations to the implementation
of the measurement principle and on measurable
properties
Annex B (normative) Limits for equipment performance
and test conditions - Guarded hot plate
Annex C (normative) Limits for equipment performance
and test conditions - Heat flow meter
Annex D (normative) Equipment design
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 having a thermal resistance of not less than 0,5 m2.K/W. Applicable to any mean test with maximum temperature of +100 degree C. Not cover measurements on moist products of any thermal resistance.
| Committee |
B/540
|
| DevelopmentNote |
Together with BS EN 12644 and BS EN 12939 Supersedes BS 874-2.1(1986) and BS 874-2.1(1988). (03/2001) Supersedes 97/700510 DC. (05/2005)
|
| DocumentType |
Standard
|
| Pages |
58
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
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 having a thermal resistance of not less than 0,5 m2 K/W.
| Standards | Relationship |
| NF EN 12667 : 2001 | Identical |
| NEN EN 12667 : 2001 | Identical |
| NS EN 12667 : 1ED 2001 | Identical |
| I.S. EN 12667:2001 | Identical |
| EN 12667:2001 | Identical |
| NBN EN 12667 : 2001 | Identical |
| DIN EN 12667:2001-05 | Identical |
| UNE-EN 12667:2002 | Identical |