Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

DIN EN 15681-1/A1:2020-04

Проект
Glass in building - Basic alumino silicate glass products - Part 1: Definitions and general physical and mechanical properties; German and English version EN 15681-1:2016/prA1:2020
DIN EN 15681-1/A1:2020-04
Проект