NEN EN 1946-3 : 1999
Current
The latest, up-to-date edition.
THERMAL PERFORMANCE OF BUILDING PRODUCTS AND COMPONENTS - SPECIFIC CRITERIA FOR THE ASSESSMENT OF LABORATORIES MEASURING HEAT TRANSFER PROPERTIES - PART 3 - MEASUREMENTS BY HEAT FLOW METER METHOD
01-02-1999
Foreword
1 Scope
2 Normative references
3 Definitions
4 Equipment manual
5 Calibration and maintenance files
6 Measurement procedure document
7 Assessment
Annex A (normative) Determination of apparatus emissivity
Annex B (normative) Edge heat losses and maximum specimen
thickness
Annex C (informative) Calculations of some heat flow meter
errors
Provides specific technical criteria for the assessment of laboratories to undertake steady-state heat transfer property measurements by the heat flow meter method according to prEN 12667 and prEN 12664.
| DocumentType |
Guide
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| EN 1946-3:1999 | Identical |
| I.S. EN 1946-3:1999 | Identical |
| BS EN 1946-3:1999 | Identical |
| NBN EN 1946-3 : 1999 | Identical |
| NF EN 1946-3 : 1999 | Identical |
| NS EN 1946-3 : 1ED 1999 | Identical |
| DIN EN 1946-3:1999-04 | Identical |
| UNE-EN 1946-3:1999 | Identical |