
Gully Tops And Manhole Tops For Vehicular And Pedestrian Areas - Part 1: Definitions, Classification, General Principles Of Design, Performance Requirements And Test Methods
出版:Comite Europeen de Normalisation

专家解读视频
2015 [10/06/2015]2015 [01/06/2015]
Supersedes EN 124 & PREN 124-1. (06/2015)
UNE EN 124-1:2015 - Identical
PN EN 124-1:2015 - Identical
NBN EN 124-1:2015 - Identical
BS EN 124-1:2015 - Identical
SS EN 124-1 Ed. 1 (2015) - Identical
NEN EN 124-1:2015 - Identical
DIN EN 124-1 (2015-09) - Identical
NF EN 124-1:2015 - Identical
I.S. EN 124-1:2015 - Identical