
Drain And Sewer Systems Outside Buildings
出版:Nederlands Normalisatie Instituut

专家解读视频
Defines the functional requirements for achieving these objectives and the principles for strategic and policy activities relating to planning, design, installation, operation, maintenance and rehabilitation.
BS EN 752:2008 - Identical
DIN EN 752 (2008-04) - Identical
NF EN 752:2008 - Identical
NBN EN 752:2008 - Identical
ONORM EN 752:2008 - Identical
SS EN 752 Ed. 1 (2008) - Identical