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Norm

ÖNORM EN 1946-4

Issue date: 2000 10 01

Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 4: Measurements by hot box methods

This part 4 of this standard provides specific technical criteria for the assessment of laboratories to undertake steady-state heat transfer property measurements on prod...
Valid
This part 4 of this standard provides specific technical criteria for the assessment of laboratories to undertake steady-state heat transfer property measurements on products and components using calibrated or guarded hot box apparatus in accordance with EN ISO 8990:1996, including its application to doors and windows in accordance with EN ISO 12567, or using a heat flow meter in a hot box apparatus in accordance with EN 1934:1998. It complements the common criteria in part 1. Guidance is given on the organization and contents of the equipment manual, the calibration and maintenance files and the measurement procedure document. It provides information on mandatory equipment performance specifications and equipment description. It supplements error analysis and calculations for the equipment design not supplied in EN ISO 8990:1996, EN 1934:1998 and related standards. It provides information on experimental procedures suitable for the assessment of instrument accuracy.
ÖNORM EN 1946-4
2000 10 01
Thermal performance of building products and components - Specific criteria for the assessment of la...
Norm
Norm
ÖNORM EN 1934
Issue date : 1998 09 01
Thermal performance of buildings - Determination of thermal resistance by hot box method using heat flow meter - Masonry
Norm
ÖNORM EN 1946-1
Issue date : 1999 04 01
Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 1: Common criteria
Norm
ÖNORM EN ISO 6946
Issue date : 2008 04 01
Building components and building elements - Thermal resistance and thermal transmittance - Calculation method (ISO 6946:2007)
Norm
ÖNORM EN ISO 7345
Issue date : 1996 05 01
Thermal insulation - Physical quantities and definitions (ISO 7345:1987)
Norm
ÖNORM EN ISO 8990
Issue date : 1996 10 01
Thermal insulation - Determination of steady-state thermal transmission properties - Calibrated and guarded hot box (ISO 8990:1994)