2. Getting involved
  3. Standards Committees
  4. NABau
NA 005

DIN Standards Committee Building and Civil Engineering

About NABau Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

CEN/TC 129/WG 9
Light and energy transmission, thermal insulation

Publications Projects

To provide supporting standards on - the determination of luminous and solar characteristics of glazing; - measurement and calculation methods of thermal transmittance (U value); - calculation of the energy balance value; - determination of the emissivity.

National mirror committee of CEN/TC 129/WG 9

Committee ID Name
NA 005-09-29 AA Glass in building (national mirror committee (SpA) to CEN/TC 129 and ISO/TC 160; SpA to CEN/TC 129/WG 1, CEN/TC 129/WG 2, CEN/TC 129/WG 3, CEN/TC 129/WG 5, CEN/TC 129/WG 6, CEN/TC 129/WG 8, CEN/TC 129/WG 9, CEN/TC 129/WG 10, CEN/TC 129/WG 12, CEN/TC 129/WG 14, CEN/TC 129/WG 17, CEN/TC 129/WG 18, CEN/TC 129/WG 19, CEN/TC 129/WG 20, CEN/TC 129/WG 21, ISO/TC 160/AHG 1, ISO/TC 160/CAG, ISO/TC 160/WG 1, ISO/TC 160/WG 2, ISO/TC 160/WG 3, ISO/TC 160/WG 5, ISO/TC 160/WG 8, ISO/TC 160/WG 9, ISO/TC 160/WG 10)