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Drainage grating and frame available in unit or continuous trench form for use in the following areas, offering different loading groups.

Related literature

The following content references this product:

Standard product features

Material:

  • Ductile Iron components to BS 2789 / ISO 1083.
  • Steel components to BS EN 10083 / ISO 630.

Cover:

  • Type DMG – Standard grating.
  • Type DMG/S – Modified replacement grating.
  • Type DRG – Standard continuous grating except for 750 mm span which is Type DMG.

Options

Loadings:

– C250, 5 tonne wheel load:

For use in roads carrying relatively slow moving traffic, for example, minor residential roads, cul-de-sacs and yards.

– D400, 11.5 tonne wheel load:

For use in power stations, carriageways, hard shoulders and parking areas.

– E600: 20 tonne slow moving wheel load:

For areas imposing high wheel loads, some aircraft pavements, dockyards and other areas where abnormal vehicles may be encountered.

– F900: Wheel loads in excess of 20 tonne:

For areas imposing particularly high wheel loads, aircraft pavements, taxiways, container ports and dockyards

NBS Specification

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This product is associated with the following NBS Create clause:
45-45-00/320 Raised access floor panels

Product specification

An important note about specifying

Manufacturer

Name:

Gatic

Tel:

+44 (0)1304 203545

Product reference

Gatic Drainage Grating and Frames

Loading

[C250]
-
5 tonne wheel load.
[D400]
-
11.5 tonne wheel load.
[E600]
-
20 tonne slow moving wheel load.
[F900]
-
Wheel loads in excess of 20 tonne.

Pit opening

 - Length:
[700 mm]
-
Standard unit form. x 750 mm
[850 mm]
-
Standard unit form. x 300, 450 and 600 mm
[914 mm]
-
Modified replacement unit form.
[1000 mm]
-
Standard unit x 300, 450, 600 and 750 mm
 
 - Span:
[300 mm]
[310 mm]
-
Modified replacement unit form.
[450 mm]
[457 mm]
-
Modified replacement unit form.
[600 mm]
[610 mm]
-
Modified replacement unit form.
[750 mm]
 

Manufacturer details

Poulton Close,
Dover,
Kent, CT17 0UF
Tel +44 (0)1304 203545
Fax +44 (0)1304 215001
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