Phone No:

+65 65615366 / / +65 97886514

MON – SAT 8.00 – 18.00

Sunday CLOSED

Site Services

As architects and engineers push the boundaries of construction, building materials and assembly performance testing are essential to ensuring that buildings function as intended and meet Building Regulations. At R.A.K. Materials Consultants, we offer a wide range of site testing services to ensure full compliance and safety across construction projects.

Our on-site testing services include:

  • Concrete Testing
  • Non-Destructive Testing (NDT)
  • In-situ Soil Testing


For critical structural elements, load testing of fixings, anchors, ties, studs, rebar, and other structural components is crucial to prove the safe working load. We perform pull- out testing to evaluate the strength of fixings between concrete and other securing materials, ensuring the highest safety standards. Though the materials may vary, the testing principles remain consistent across all types of fixings.

We offer a comprehensive range of lift beam fixing and pull testing services, with on-site testing capabilities up to a proof load of 50 tons and displacement measurement accuracy up to 0.01mm, following the strict guidelines of BS 5080-1. R.A.K. can perform lift beam and pull-out testing for a variety of scenarios, ensuring your project meets structural integrity requirements.

Concrete Non-Destructive Testing (NDT)

  • Carbonation
  • Concrete Resistivity Test
  • Corrosion Potentials (Half Cell Potentials Test)
  • Covermeter Survey (Rebar Scanning)
  • Electromagnetic Cover Measurement
  • Ground Penetrating Radar Test (GPR)
  • Impact Echo Test
  • Penetration Resistance (Windsor Probe Test)
  • Portable Hardness Test and Steel UTGRate of Corrosion

In-Situ Testing

  • In-place Density & Water Content Test by Nuclear Method (NDG)
  • Plate Bearing Test
    Sand Replacement Test
    Dry Film Thickness (Paint Testing)
    Pile Integrity Testing (PIT)
    Pull off Test of Wall Tile
    Structural Load Testing
    Trial Pit (Foundation Investigation)

Instrumentation Monitoring

  • Concrete Temperature Monitoring
  • Crack Movement Monitoring

Site Inspection

  • Bridge Bearing Inspection
  • Façade Inspection
  • Periodic Structural Inspection (PSI)
  • Pre-con and Post-con Inspection
  • Structural Inspection
  • Thermographic Inspection

Consultancy

  • Inspection and Consultation at Mining Site
  • Investigation of Water Seepage and Moisture Detection
  • Investigation for Concrete Failure
  • Petrographic Examination in Concrete under fire damage