Hack off 1 side of concrete drain to fit the new grating width size and make good hacked surface

To add rubber strip to size, raise up the recess of the drain for the installation of grating

Unigril Grating : SG 40 PP

Colour : Grey

Replacement of old ABS Grating to Multigril Grating

Multigril Grating : MG 30500 B

Colour : Beige

Replacement of Stone Grating to Multigril Nylon Fibreglass Cover with Opening Slot

Multigril Grating : MC 30500 G

Colour : Grey