NS EN 805 Ed. 1 (2000)现行
Water Supply - Requirements For Systems And Components Outside Buildings
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
Gives the general requirements for water supply systems outside buildings, including potable water mains and service pipes, service reservoirs, other facilities and raw water mains but excluding treatment works and water resources development. It also gives the general requirements for components and the general requirements for inclusion in product standards which may include specifications which are more stringent. Requirements for installation, site testing and commissioning are also covered.
SN EN 805:2000 - Identical
BS EN 805:2000 - Identical
DIN EN 805 (2000-03) - Identical
ONORM EN 805:2000 - Identical
NBN EN 805:2000 - Identical
NF EN 805:2000 - Identical
UNI EN 805:2002 - Identical
I.S. EN 805:2000 - Identical
UNE EN 805:2000 - Identical
SS EN 805 Ed. 1 (2000) - Identical
NEN EN 805:2000 - Identical
