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Product

Building Materials

Civils & Drainage

Underground Chambers & Lids

450mm Diameter Chambers & Lids

Osma 450mm Universal Inspection Chamber A15 Square Cover & Frame 4D920

639092

Hover Over to Zoom In

Osma 315mm Multi-Base Inspection Chamber Base inc. 45°and 90° Left-hand Branches 110mm 4D933

£73.61

Inc. VAT

Osma 250mm Shallow Inspection Chamber Round Cover - Spare 4D328

£25.42

Inc. VAT

Clark-Drain Dual Locking Polypropylene Inspection Chamber Cover and Frame Driveway 450mm Diameter

£65.51

Inc. VAT

Osma 450mm Universal Inspection Chamber Base Straight Channel and 4x110mm Branches 4D922

£180.06

Inc. VAT

Clark-Drain Galvanised Steel 10 Tonne Manhole Cover and Frame Driveway Block Paviour Recessed Tray 450mm x 600mm

£124.03

Inc. VAT

Clark-Drain Manhole Cover and Frame Ductile Iron 600mm x 600mm

£280.99

Inc. VAT

Osma 450mm Universal Inspection Chamber BI25 Round Cover & Frame 4D942

£166.16

Inc. VAT

Osma 250mm Shallow Inspection Chamber with Base and Integral Shaft 4D960

£124.68

Inc. VAT

Clark-Drain Recessed Square To Round Pavior Manhole Cover and Frame 300mm Diameter

£101.51

Inc. VAT

Osma 250mm Shallow Inspection Chamber Square Cover and Adjustable Frame 4D961

£70.81

Inc. VAT

Osma 450mm Universal Inspection Chamber Shaft 4D975

£62.17

Inc. VAT

Osma 315mm Multi-Base Inspection Chamber Base inc. 2 x 45° Multi-Base Branch 110mm 4D917

£72.83

Inc. VAT

OsmaDrain Plain Ended Rodding Eye 110mm 4D360

£62.28

Inc. VAT

Osma 450mm Universal Inspection Chamber A15 Round Cover & Frame 4D927

£73.49

Inc. VAT

Osma 250mm Shallow Inspection Chamber Round Cover and Frame 4D325

£70.80

Inc. VAT

Clark-Drain Inspection Chamber Cover and Frame Ductile Iron 450mm Diameter

£65.64

Inc. VAT

Clark Drain Recessed Square To Round Pavior Manhole Cover and Frame 450mm Diameter

£118.98

Inc. VAT

Clark Manhole Cover and Frame 450 Diameter Recessed Square/Round 5 Tonne CD 450SR/46SL

£170.29

Inc. VAT

Osma 315mm Multi-Base Inspection Chamber Cover and Frame 4D969

£101.74

Inc. VAT

Osma 315mm Multi-Base Inspection Chamber Shaft 4D937

£58.52

Inc. VAT

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

Country Origin

Manufacturer Model No

4D920

Made To Order

Dimension 1

450.0

Brand Name

Osma

Range Description

Osma Inspection Chambers

Diameter

450 mm

Length

528 mm

Width

155 mm

Weight

4.50 kg

Material

Polypropylene

Colour

Black

Range

Osma Inspection Chambers

Pack Quantity

Type

Inspection Chamber Cover & Frame

Reviews

Be the first to review this product.

View full details

Clark Drain Recessed Square To Round Pavior Manhole Cover and Frame 450mm Diameter

861465

Clark-Drain 450mm diameter clear opening square to round galvanised steel recessed cover and polypropylene frame with 10T GPW load rating classification.

Depth

80 mm

Diameter

450 mm

Length

580 mm

Width

580 mm

Weight

12 kg

Material

Steel and Polypropylene

Colour

Black and Galvanised

Type

Recessed Covers

Brand Name

Clark-Drain

Manufacturer Model No

CLKS 450SR

Made To Order

£118.98

each (Inc. VAT)

View full details

Osma 315mm Multi-Base Inspection Chamber Base Straight Channel 110mm 4D910

813825

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)

Diameter

110 mm

Length

473 mm

Width

205 mm

Weight

2.30 kg

Material

PVC-U

Colour

Brown

Range

Osma Inspection Chambers

Pack Quantity

Type

Inspection Chamber Base

Dimension 1

315.0

Made To Order

Manufacturer Model No

4D910

Country Origin

Brand Name

Osma

Range Description

Osma Inspection Chambers

£70.78

each (Inc. VAT)

View full details

Clark-Drain Manhole Cover and Frame 600mm x 450mm x 25 Tonne Galvanised Steel PC6EG

751906

4.2 (10 reviews)

Our Clark-Drain Manhole Cover and Frame 600x450x25Ton Galvanised Steel Pc6Eg are specially selected for the trade, with nationwide delivery available we are the number one builders merchants.

Depth

30 mm

Length

513 mm

Width

663 mm

Weight

12 kg

Load Capacity

25T GPW

Material

Steel Cover and Polypropylene Frame

Colour

Silver

Type

Solid Top Covers

Made To Order

Manufacturer Model No

PC6EG

Country Origin

Brand Name

Clark-Drain

£130.84

each (Inc. VAT)

View full details

Clark-Drain Recessed Manhole Cover and Frame Galvanised Steel 600mm x 600mm 5 Tonne

800520

3 (2 reviews)

Clark-Drain 600 x 600mm clear opening galvanised steel recessed manhole cover with polypropylene frame and 5T GPW load rating classification.

Depth

43.50 mm

Length

600 mm

Width

600 mm

Weight

17 kg

Load Capacity

5 Tonne

Material

Steel and Polypropylene

Colour

Black and Galvanised

Type

Manhole Cover and Frame

Brand Name

Clark-Drain

Manufacturer Model No

T16G3

Made To Order

£186.06

each (Inc. VAT)

Clark Drain Recessed Square To Round Pavior Manhole Cover and Frame 450mm Diameter

Clark-Drain 450mm diameter clear opening square to round galvanised steel recessed cover and polypropylene frame with 10T GPW load rating classification.

£118.98 each (Inc. VAT)

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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)

£70.78 each (Inc. VAT)

Quick view

Clark-Drain Manhole Cover and Frame 600mm x 450mm x 25 Tonne Galvanised Steel PC6EG

Our Clark-Drain Manhole Cover and Frame 600x450x25Ton Galvanised Steel Pc6Eg are specially selected for the trade, with nationwide delivery available we are the number one builders merchants.

£130.84 each (Inc. VAT)

Quick view