SIST EN ISO 21265:2024 PDF
Building and civil engineering sealants - Assessment of the fungal growth on sealant surfaces (ISO 21265:2021)
Building and civil engineering sealants - Assessment of the fungal growth on sealant surfaces (ISO 21265:2021)
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 18
- Дата публикации:
- 30 мая 2024 г.
- Издание:
- (ISO 21265:2021)
- ICS:
- 91.100.50
This document specifies a method for the evaluation of the fungal growth on sealants which are used in joints in building construction.
Abstract
Overview
EN ISO 21265:2024 (identical to ISO 21265:2021) defines a laboratory . Adopted by CEN in May 2024, this standard specifies procedures to evaluate whether sealants used in joints and façades resist colonization by common fungal species under controlled humidity and temperature. The standard supports product performance assessment, quality control and durability evaluation for sealants exposed to high-humidity service conditions.
Похожие стандарты
Стандарты, упомянутые в описании