Flat grating type "AT" - Class C250

Flat grating type "AT" - Class C250

RANGE / MARK ®
® AT/Gully grating
CHOICE OF PRODUCT
Frame Rectangular
Grating Rectangular
Grating Flat
Label NF
MARKET / APPLICATION
Municipal Castings
PRODUCT FAMILY
GULLY GRATINGS
GULLY GRATINGS
CLASS EN124
C250 mini/Grp 3
Main features
CxD
750x300
mm
AxB
776x345
mm
O1xO2
746x241
mm
H
41
mm
h1
27
mm
Total mass
40.0
kg
Grating mass
25.0
kg
Waterway area
8.7
dm2
Packaging
10
Reference
ECCL30DF

Material and coating:

  • Frame and grating in Ductile Iron EN GJS 400-15: water base

Field of application:

  • C250 class (Group 3) according to standard EN 124, destined to the circulated pavements and similar locations exposed to the access of vehicles.
  • The flat rectangular gratings can be installed alone or in addition to a cover plate or a gully.
  • Omnidirectional punctual collection.

Main features:

  • AT = Total Absorption
  • The profile of the wave-shaped bars improves the conditions of absorption by ensuring the fractionation of the water blade.

Solutions

Curbside Collection

A broad range of gratings for rainwater collection
Due to the diversity of situations encountered, specific drainage methods are needed in order to optimise the collection of run-off rainwater. Saint-Gobain PAM offers a broad range of products to suit every situation.