Reference number
ISO 15099:2003
© ISO 2025
International Standard
ISO 15099:2003
Thermal performance of windows, doors and shading devices — Detailed calculations
Edition 1
2003-11
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Published (Edition 1, 2003)
This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 15099:2003

Language
Format
CHF 199
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Abstract

ISO 15099:2003 specifies detailed calculation procedures for determining the thermal and optical transmission properties (e.g., thermal transmittance, total solar energy transmittance) of window and door systems based on the most up-to-date algorithms and methods, and the relevant solar and thermal properties of all components.

Products covered by ISO 15099:2003 include windows and doors incorporating:

  1. single and multiple glazed fenestration products with or without solar reflective, low-emissivity coatings and suspended plastic films;
  2. glazing systems with pane spacing of any width containing gases or mixtures of gases;
  3. metallic or non-metallic spacers;
  4. frames of any material and design;
  5. fenestration products tilted at any angle;
  6. shading devices;
  7. projecting products.

General information

  • Status
     : Published
    Publication date
     : 2003-11
    Stage
    : International Standard to be revised [90.92]
  • Edition
     : 1
    Number of pages
     : 71
  • Technical Committee :
    ISO/TC 163/SC 2
  • RSS updates

Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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