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TEMPORARY
ROOFING
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X-beam
— Welded aluminium beam. Lengths 2m, 3m, 4m. Overall depth 750mm. Weight 6.7kg/m
(compared with steel at 13.3kg/m). Centre to centre
702mm. Comes with spigot connectors bolted in. Extra spigot-connector pins or bolts required to join beams together end to end.
Click
link for loading
guide.
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Lattice
Beam — Welded aluminium beam.
Connected with spigot connectors and spigot connector pins or bolts.
Lengths 4, 5, 6, 8m. Depth 450mm.
Click link for loading
guide. |
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Spigot
Connector —
for lattice beam. chromate-passivated steel. |
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Spigot
Connector Pin — fits through holes in the ridge unit
or lattice beam and the spigot connector to pin them together. Zinc
plated steel. |
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Ridge
Unit —
Welded aluminium. Joins beams together at a pitch of 15° using spigot connectors. Ridge pieces for temporary roofs at other pitches can be made to order. Ridge pieces are available for 450mm lattice beams & 750mm diamomd or X-beams.
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Roofing
Coupler ('Wriggly')
— zinc-plated pressed-steel fitting. Connects corrugated sheets
with a pitch of 76.2mm and a thickness of 0.5mm to 0.7mm to scaffold
tube purlins. The maximum combined thickness of sheets that can be
clamped together is 3.0mm. Individual sheets must be connected with
a minimum of two couplers and must be installed in accordance with
BS5973:1990. |
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Corrugated
Steel Sheet — galvanised. Lengths 2.4m, 3.0m &
3.6m. 0.75m effective width with overlapping edges. |