Syed Ihtisham Trading & Business SPC Phone+968 7903 0599 Emailinfo@sitboman.com

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Interlock & kerbstone works

Interlock paving and kerbstone installation for walkways, parking areas, medians and pedestrian routes.

What the work covers

Every item below is executed to the approved drawings and specification.

  • Interlock paving to walkways and pedestrian areas
  • Parking areas and hard landscaped surfaces
  • Kerbstone installation to roads and medians
  • Sub-base preparation, bedding and compaction
  • Edge restraint, jointing and finishing
  • Reinstatement of paved surfaces after works

Materials used

Everything is approved by submittal before it reaches site.

  • Precast concrete pavers to the specified thickness
  • Precast kerbstone and channel units
  • Graded sub-base and washed bedding sand
  • Jointing sand and concrete haunching

Where it is used

The situations this package is normally called for.

  • Footways, plazas and parking areas
  • Kerb lines and channel runs
  • Traffic islands and refuges
  • Access roads and hardstandings

Registered activity and the scope of this work

The company’s commercial registration is issued for building and construction contracting (activity 410001). This package is undertaken within the scope of that registration, the licences in force, and the client’s own approval requirements. Where a package needs an activity or approval we do not currently hold, we say so before pricing rather than after award.

How this is built

A drawing of the method, not a photograph of a completed job.

Interlock and kerbstone works - layer build-up A cut through an interlock pavement showing compacted subgrade, graded sub-base, bedding sand, the paver course with jointing sand, and a haunched precast kerb acting as the edge restraint. Paver course Bedding sand - screeded Graded sub-base - compacted Compacted subgrade Precast concrete kerb The edge restraint - interlock fails at the edge first Concrete haunch Both sides, or the kerb walks Jointing sand Swept in, then vibrated home Layer thicknesses are set by the approved drawing and material submittal for each job.
Layer build-up with the kerb acting as edge restraint, haunched both sides.

How this work is run

Before mobilisation

A method statement and risk assessment written for this scope, material submittals approved, manpower and plant confirmed.

While the work runs

Daily supervision, stage inspection against the drawings, and site controls enforced whether or not the client’s representative attends.

At handover

Inspection and test records, as-built drawings, and the defects liability period honoured in writing.

Have works that need pricing?

Send us a scope, drawings, or tender documents and we will come back with a detailed quotation.