I.S. EN 1947:2014现行
Fire-fighting Hoses - Semi-rigid Delivery Hoses and Hose Assemblies for Pumps and Vehicles
出版：National Standards Authority of Ireland
专家解读视频
Defines the requirements and test methods for semi-rigid hoses for use on firefighting vehicles and trailer pumps.
NBN EN 1947:2014 - Identical
UNI EN 1947:2007 - Identical
ONORM EN 1947:2014 - Identical
SN EN 1947:2014 - Identical
SS EN 1947 Ed. 2 (2014) - Identical
BS EN 1947:2014 - Identical
NF EN 1947:2014 - Identical
UNE EN 1947:2003 - Identical
UNE EN 1947:2015 - Identical
NS EN 1947:2014 - Identical
NEN EN 1947:2014 - Identical
