Concrete, Tarmacor Pavers

Abacus Artificial Grass

Carpet tackedat edge using

galvanised nails

NaturalGrassConcrete

Haunching

PCC Edging TreatedTimber Pegs

Treated Timber100mm x 50mm

Sound Subsoil

100mm Type 1 MOT Sub-base

35mm CompactedRegulating Layer

Terram Membrane

Terram Membrane

Optional Shockpad

ConcreteHaunching

PCC Edging

Concrete, Tarmac or Pavers

100mm Type 1 MOT Sub-base Sound Subsoil

35mm CompactedRegulating Layer

Abacus Artificial Grass

Treated Timber100mm x 50mm

Turn grass down and tack at edging using50mm galvanised round wire nails

TreatedTimber Pegs

Concrete, Tarmacor Pavers

Abacus Artificial Grass

Carpet tackedat edge using

galvanised nails

NaturalGrassConcrete

Haunching

PCC Edging TreatedTimber Pegs

Treated Timber100mm x 50mm

Sound Subsoil

100mm Type 1 MOT Sub-base

35mm CompactedRegulating Layer

Terram Membrane

Optional Shockpad

Fix at 600mm centres10mm below PCC Edging

Fix at 600mm centres10mm below PCC Edging

New Sub-base with Concrete or Timber EdgingsWhere new sub-base preparations are required the area should be excavated to a minimum depth of 150mm. A minimum thickness of 100mm MOT type 1 crushed stone should be compacted and regulated with local deviations no greater than 10mm under a 3 meter straight edge.The stone levels may range between 100mm and 300mm depending on site conditions.A perimeter edging is required to retain the surface.For concrete edging, Abacus recommend a PCC edging bedded and haunched on concrete. The edging should be set to the level of the regulating layer. Inside the concrete kerb a timber edging should be fixed.For the timber edging, Abacus recommend 100mm x 50mm edgings held in place by suitably position stakes. Where the timber edging is sited within a concrete kerb the timber should be held in place by screw fixings set at 600mm centres. The edging should be set to the level of the regulating layer.

Sub base specifications

New Sub-base - Concrete or Timber Edgings

Where new sub-base preparations are required the area should be excavated to a minimum depth of 150mm. A minimum thickness of 100mm MOT type 1 crushed stone should be compacted and regulated with local deviations no greater than 10mm under a 3 meter straight edge.

The stone levels may range between 100mm and 300mm depending on site conditions.

A perimeter edging is required to retain the surface.

For concrete edging, Abacus recommend a PCC edging bedded and haunched on concrete. The edging should be set to the level of the regulating layer. Inside the concrete kerb a timber edging should be fixed.

For the timber edging, Abacus recommend 100mm x 50mm edgings held in place by suitably position stakes. Where the timber edging is sited within a concrete kerb the timber should be held in place by screw fixings set at 600mm centres. The edging should be set to the level of the regulating layer.