NBS Source
I'm a manufacturer
Compare variants

B125 Composite Lids - Solid-top Access Chamber Covers

Verified by manufacturer 29 days ago

CD 261/SF (300 x 300 mm clear opening)

Clark-Drain Ltd Variant:

B125 solid-top access chamber covers for pavements and driveways.

Jump to:
+44 (0)1733 765317 Website

Application

For pavements and driveways.

Description

Composite access chamber covers with galvanized steel frame.


Features and benefits:

  • Tested to BS EN 124-1:2015 Clauses 4.1, 4.2, 6.2, 6.3, 6.4, 6.5, 6.6, 6.7, 6.10, 6.13, 6.15, 6.16, 7.1, 7.2 and 7.3 by BSI.
  • Integral lifting key holes (to suit CD 553 or CD 553L lifting keys, available separately) with cover-caps to reduce debris ingress.
  • Fully galvanized steel frame.
  • Non-ferrous composite cover, resistant to chemicals, deformation, rust and corrosion.
  • Supplied fitted with long-life stainless steel locking screws.
  • Frame skirt provided with fixing holes to securely attach frame to chamber.
  • Perfect partners for Clark-Drain B125 polypropylene chambers.
  • All covers marked with “Traffic Signals/ Street Lighting”.

General information

Color

Black

Finish

Galvanized

Material

Steel

Guidance for specification option:

Frame; carbon steel to BS EN 1449:1991/EN 10025:2004.

Composite

Guidance for specification option:

Cover.

Shape

Square

Rectangle

Length

300 mm

Guidance for specification option:

Overall size: 369 mm.

450 mm

Guidance for specification option:

Overall size: 519 mm.

600 mm

Guidance for specification option:

Overall size: 669 mm.

Manufacturer guidance

Clear opening size.

Width

300 mm

Guidance for specification option:

Overall size: 369 mm.

450 mm

Guidance for specification option:

Overall size: 519 mm.

600 mm

Guidance for specification option:

Overall size: 669 mm.

Manufacturer guidance

Clear opening size.

Height

70 mm

Guidance for specification option:

Upstand depth.

Uniclass

Pr_65_52_01_02 Access covers, gratings and framesPrimary

CAWS

P30/301 Access covers, manhole tops and frames

Specification data - Access covers, gratings and frames

Standards

To BS EN 124-1:2015.

Configuration

Access chamber cover.

Finish

Slip resistant.

Clear opening (minimum)

300 x 300 mm.

Guidance for specification option:

362 x 362 mm overall size, 68 mm depth.

Load class (minimum)

B125 (12.5 T).

Frame or support

Fully galvanized steel frame.

Weight

Overall: 10 kg.

Bearing capacity

3.9 N/mm².

Skid resistance

60 (polished skid-resistance value (PSRV).

Size:

369 x 369 mm.

Sustainability data

Recyclability

100%

Guidance for specification option:

100% recyclable at end of life.

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

%

Guidance for specification option:

Recycled material.