Building and civil engineering sealants — Determination of resistance to prolonged exposure to water
NORMA vydána dne 10.3.2021
Označení normy: ISO 13638:2021-ed.2.0
Datum vydání normy: 10.3.2021
Počet stran: 7
Přibližná hmotnost: 21 g (0.05 liber)
Země: Mezinárodní technická norma
Kategorie: Technické normy ISO
Description / Abstract: This document specifies a method for the determination of the ability of sealants to resist differing degrees of exposure to water under conditions of service. The method assesses the effects of water immersion, for specified durations of time, on the ability of the sealant to fulfil its essential functions, principally to withstand joint movement.