Floors
Roofs
Walls
Fixings
PRODUCTS
SB
SB
Support Bracket
The SB support bracket is used to form a connection between timber bracing shelves and the adjacent trussed rafters.
Z275
Galvanised Mild Steel
Fixing Dependant
Specified by Building Designer
Unique design allows one part to accommodate any rafter width
Can be connected to timber shelf at ground floor level to ease with installation
Paslode 3.4 x 35mm Electrogalvanised Square Twist Nail
Cullen products have been tested and CE marked to the requirements of ETAG015 using 3.4 x 35mm square twist nails.
All hangers in this range do not provide restraint, therefore restraint straps may be required for joist applications
Floor can be propped with acroprops and fully decked but must not be fully loaded until the masonry above has fully cured
PD 6693–1:2019 states that standard bracing details, suitable for fulfilling the functions of both roof and wall stability for spans up to 17m should conform to Annex E.
PD 6693–1:2019 Annex E states that a 1mm thick steel bracket should be fixed to both rafter and timber shelf using 10x no. fixings to conform with detail C3.
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