SS EN 1505 Ed. 1 (1998)现行
Ventilation For Buildings - Sheet Metal Air Ducts And Fittings With Rectangular Cross Section - Dimensions
出版：Standardiserings-Kommissionen I Sverige
专家解读视频
Defines dimensions of sheet metal air ducts and duct fittings, having rectangular cross-section. Applicable to ductwork used in ventilation and air conditioning systems in buildings for human occupancy.
NEN EN 1505:1998 - Identical
UNE EN 1505:1999 - Identical
NS EN 1505 Ed. 1 (1998) - Identical
I.S. EN 1505:1998 - Identical
UNI EN 1505:2000 - Identical
NBN EN 1505:1998 - Identical
NF EN 1505:1998 - Identical
ONORM EN 1505:1998 - Identical
DIN EN 1505 (1998-02) - Identical
BS EN 1505:1998 - Identical
SN EN 1505:1998 - Identical
