Type FR/4C Specification • Galvanised mild steel to BS2989 • Supplied cut to length • Plastic caps supplied and fitted (if required) • Grout saddles supplied and fitted (if required) • Bulk delivery • No order to small • Rapid delivery service CIVIL ENGINEERING CONSTRUCTION Call 01535 664231
Well void tubes are used in construction to minimize the amount of poured concrete necessary in structural support columns and other major building work.Made from rolled aluminium or other metals they can be produced to any length and in a range of diameters, they are manufactured in the UK. Visit: http://wells-spiral.co.uk/application/civil-engineering-construction/well-void-tube/
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Type FR/4CSpecification Galvanised mild steel to BS2989 Supplied
cut to length Plastic caps supplied and fitted (if required) Grout
saddles supplied and fitted (if required) Bulk delivery No order to
small Rapid delivery service
CIVIL ENGINEERING CONSTRUCTION
Call 01535 664231
NomDia
(mm)ID
0.5mmkg/M
0.4mmkg/m
Plastic end
plugs
414651565861
41.045.550.054.559.061.5
0.700.740.800.850.941.02
N/A0.600.640.680.750.82
0.200.300.400.500.600.60
667176818688
66.070.575.079.584.088.5
1.051.121.191.291.301.39
0.840.900.961.031.041.11
0.650.700.750.800.850.90
9196
1011031101.30
91.095.5
100.0104.5109.0130.0
1.441.481.571.641.671.85
1.151.181.261.311.33N/A
0.901.001.201.251.301.60
Well-Void Type FR/4cCorrugated sheathingMaterial: Galvanised Mld
Steel to BS2989 (1982) Mild steel to BS1449 (1) (1983)Diameters:
Nominal + 2mm - 0mmThe continuous curve indicates recommended
dimensions for normal applications.The diagram shows the test pipes
rigidity. For special fields of application tensions must also be
checked.
Prospect Works Airedale Road Keighley West Yorkshire BD21 4LW
Tel: 01535 664231 Fax: 01535 664235 www.wells-spiral.co.uk
[email protected]
NB:- FR/1c available from 100 dia and larger (0.5mm)
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