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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
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Clark-Drain 450mm diameter clear opening square to round galvanised steel recessed cover and polypropylene frame with 10T GPW load rating classification.
£136.84 each (Inc. VAT)
Clark-Drain Manhole Cover and Frame Ductile Iron 450mm x 600mm
Clark-Drain 600 x 450mm clear opening ductile iron manhole cover and frame with B125 load rating classification.
£200.21 each (Inc. VAT)
Clark-Drain Recessed Square To Round Pavior Manhole Cover and Frame 300mm Diameter
Clark-Drain 300mm diameter clear opening square to round polypropylene recessed cover and frame with 35kN load rating classification.
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Osma 315mm Multi-Base Inspection Chamber Base Straight Channel 110mm 4D910
Osma 315mm diameter Multi-Base Inspection Chamber (MBIC) range for installation to a maximum invert depth of 0.6m (non-adoptable) and 0.9m (adoptable)
£88.37 each (Inc. VAT)