BS EN 12056-3:2000現(xiàn)行
Gravity drainage systems inside buildings. Roof drainage, layout and calculation
出版：British Standards Institution
專家解讀視頻
Recommends design methods for roof and paved area drainage based on modern hydraulics and meteorological knowledge. Also deals with the choice of materials and with site-work, including inspection, testing and maintenance.
? British Standards Institution 2013
Amendment notes:
AMD 17041, March 2007
NBN EN 12056-3:2000 - Identical
NF EN 12056-3:2000 - Identical
ONORM EN 12056-3:2000 - Identical
DIN EN 12056-3 (2001-01) - Identical
SN EN 12056-3:2001 - Identical
UNI EN 12056-3:2001 - Identical
I.S. EN 12056-3:2000 - Identical
NS EN 12056-3 Ed. 1 (2000) - Identical
UNE EN 12056-3:2001 (R2010) - Identical
SS EN 12056-3 Ed. 1 (2000) - Identical
