NBN EN ISO 10077-1 : 2006 COR 2009

Foreword
Introduction
1 Scope
2 Normative references
3 Definitions, symbols and units
4 Geometrical characteristics
5 Calculation of thermal transmittance
6 Input data
7 Report
Annex A (normative) Internal and external surface thermal
        resistances
Annex B (informative) Thermal conductivity of glass
Annex C (informative) Thermal resistance of air spaces
        between glazing and thermal transmittance of
        coupled or double glazing
Annex D (informative) Thermal transmittance of frames
Annex E (informative) Linear thermal transmittance of
        frame/glazing junction
Annex F (informative) Thermal transmittance of windows
Annex G (informative) Additional thermal resistance for
        windows with closed shutters
Annex H (informative) Permeability of shutters
Annex ZA (informative) A-deviations

Defines methods for the calculation of the thermal transmittance of windows and pedestrian doors consisting of glazed and/or or opaque panels fitted in a frame, with and without shutters.