
Specification For Ancillary Components For Masonry - Part 2: Lintels
出版:British Standards Institution

專家解讀視頻
Describes requirements for prefabricated lintels for maximum spans of 4,5 m and made from steel, autoclaved aerated concrete, manufactured stone, concrete, fired clay units, calcium silicate units, natural stone units, or a combination of these materials.
Supersedes 92/17574 DC. (09/2002) Supersedes 00/103733 DC (09/2003) Supersedes BS 5977-2(1983) (12/2004) Supersedes 12/30265747 DC. (08/2013)
NBN EN 845-2:2013 - Identical
SN EN 845-2:2013 - Identical
EN 845-2:2013 - Identical
NEN EN 845-2:2013 - Identical
UNE EN 845-2:2005 - Identical
UNE EN 845-2:2014 - Identical
NS EN 845-2:2013 - Identical
NF EN 845-2:2013 - Identical