ISO 19454:2019

Indisponible en français

Publiée (Edition 1, 2019)

ISO 19454:2019

CHF 129

Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document provides a design process for daylight openings in order to ensure the principle of sustainability in the indoor visual environment. The design process for daylight openings includes the consideration of:

— sunshine duration in the building interiors;

— daylight opening ratio to the wall area of a habitable room;

— daylight opening ratio to the floor area of a habitable room;

— appropriate levels of indoor daylight based on human visual needs and the extent of sunlight;

— daylight control systems in the building;

— thermal comfort, thermal gains and energy efficiency.

This document is applicable to building environment design for new buildings and the retrofit of existing buildings.

Informations générales

État actuel
: Publiée

Date de publication
: 2019-08

Stade
: Norme internationale en cours d'examen systématique [90.20]
Edition
: 1
Comité technique :
ISO/TC 205

ICS :
91.040.01
RSS mises à jour