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Osma 450mm Universal Inspection Chamber A15 Square Cover & Frame 4D920
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Overview
- For use with 450mm universal inspection chamber shaft (4D975)
- For loadings up to 15 kN (1.5 tonnes), A15 rated
- Can be suitable for loadings up to 50 kN (5.0 tonnes) when frame is supported by a concrete plinth
- Supplied with 350mm restricted access
- Universal IC can be used to a maximum 1.2m invert depth (adoptable and non-adoptable)
- Manufactured in polypropylene
- Light in weight and strong for improved safety
Technical specification
Range Description
Osma Inspection Chambers
Country Origin
UK
Manufacturer Model No
4D920
Made To Order
N
Dimension 1
450.0
Brand Name
Wavin
Diameter
450 mm
Length
528 mm
Width
155 mm
Weight
4.50 kg
Material
Polypropylene
Colour
Black
Range
Osma Inspection Chambers
Pack Quantity
1
Type
Inspection Chamber Cover & Frame
Clark Manhole Cover and Frame 450 Diameter Recessed Square/Round 5 Tonne CD 450SR/46SL
Clark-Drain 450mm Square-to-Round Shallow Recess Tray. Sealed and locking, complete with integral lifting keys. 5T GPW loading, suitable for internal use.
£195.85 each (Inc. VAT)
Clark-Drain Light Duty Manhole Cover Lifting Keys Pair 145 x 75mm
These heavy duty lifting keys are required for lifting covers, ergonomically designed to and remarkably easy to use.
£11.98 per pair (Inc. VAT)
Clark-Drain Recessed Manhole Cover and Frame Galvanised Steel 600mm x 600mm 5 Tonne
Clark-Drain 600 x 600mm clear opening galvanised steel recessed manhole cover with polypropylene frame and 5T GPW load rating classification.
£213.98 each (Inc. VAT)
ACO RainDrain Galvanised Steel Grate 1000Mm A15
Manufactured from ACO's high strength polymer concrete material, ACO RainDrain is suitable for domestic applications up to Load Class A 15.
The high quality ACO RainDrain channels interlock, allowing for quick and easy installation.
£24.60 each (Inc. VAT)