Gratings SELECTA C250 - Implementation

Gratings SELECTA C250 - Implementation

MARKET / APPLICATION
Municipal Castings
PRODUCT FAMILY
GULLY GRATINGS
GULLY GRATINGS
CLASS EN124
C250 mini/Grp 3

The SELECTA gratings are to be installed in kerb:

A – Either alone along a kerb type A or T

B – Or with a gully A-profile or T-profile

C – Or with a cover plate type A or T

Bedding recommendations:

  • It’s advised to realize a formwork with interior dimensions of the concrete manhole or gully pot.
  • Lay a coat of sealing product (thickness min. about 30 mm).
  • Lay the frame on the sealing product and regulate its level.
  • Finish the bedding by recovering completely the flange until the desired height (to take account of a possible coated type surfacing or other).

Important recommendations:

  • To clean the interior part of the frame (support zones of the grating and the flagstone) and in particular the zones in contact with the spring bars.
  • To lay the grating on the frame without click-in. To wait the complete setting of the sealing product before to lock it in the frame.

A – Example of installation with a SELECTA grating along a kerb A-profile and T-profile.

It is advised to use in these cases of the SELECTA gratings without legs support gully.

B – Example of installation with a SELECTA grating with gully T-profile and A-profile.

The gully comes to take support on the legs support of the grating.

C – Example of installation with a SELECTA grating with a cover plate A-profile and T-profile.

The cover plate comes to take support on the legs support of the grating.