NA 005

DIN Standards Committee Building and Civil Engineering

DIN EN 12939 [CURRENT] references following documents:

Document number Edition Title
EN 1946-2 1999-01 Thermal performance of building products and components - Specific criteria for the assessment of laboratories measuring heat transfer properties - Part 2: Measurements by guarded hot plate method More 
EN 1946-3 1999-01 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 More 
ISO 8301 1991-08 Thermal insulation; determination of steady-state thermal resistance and related properties; heat flow meter apparatus More