Dear Customers,
Our business continues to operate as usual, and we will continue to handle all enquiries and support requests in a timely manner. Please note that Singapore Assay Office (SAO) is closed until 4 May 2020. As we navigate through these challenging times, we thank you for your continued support and confidence in us. Our offices are adhering closely to the latest advisories and precautionary measures from the local health authorities, please be assured that we are taking steps to ensure uninterrupted service and support as we comply with these additional measures.

STS Opening Hours - Weekdays: 8am – 5:30pm

Automotive

Automotive

Automotive - Product Reliability
Vibration Test
  • To qualify products during the product development phase, product manufacturing phase and product delivery to customer phase. Vibration testing is done by introducing a forcing function into a structure / product using a vibration test shaker.
Salt Spray Test
  • Testing of a product’s susceptibility to saline-induced corrosion. Through tests such as salt-spray testing, companies can understand the extent in which their products succumb to corrosion.
Thermal Shock Test
  • Thermal Shock is a mode of environment testing whereby objects are exposed to a sudden change in temperature within seconds for different periods of time and cycles.
Highly Accelerated Life Test (HALT) / Highly Accelerated Stress Screen (HASS)
  • HALT and HASS are tests that subject products to a random six-degrees-of-freedom vibration and rapid thermal change rates – in the combined environment necessary to accelerate the failure of the product.
Solar Thermal Test
Temperature/Humidity Test
  • Temperature/humidity testing simulates different climatic conditions. High humidity accelerates oxidation and rust in products. This increases the conductivity of permeable insulators and leads to malfunction in electronic products.
Strain Gauge & Vibration Measurement
  • Testing involves mounting of accelerometer sensors on the automotive to capture real-time vibration experienced on the vehicle.
Automotive - Calibration & Measurement
Pressure Measurement
  • Calibration and measurement of up to 16,000psi and 0.9bar for vacuum calibration.
  • Measuring devices employed include gauges, transducers and recorders.
Radiation Calibration (Non-accredited)
  • DMC 3000
  • SOR Dosimeters
Torque Measurement
  • Calibration and measurement of up to 2500Nm and cable-tension meter up to 300lbf.
Dimension
  • Calibration and verification of all types of measuring instruments and tools :
    • Fixtures and jigs
    • Micrometers, calipers, depth and height gauges
    • Displacement sensors, dials, electrical gauge and thickness gauges
    • Plug and ring gauges (thread and go-no-go gauges)
    • Feeler gauges, vee blocks, engineer’s parallel/square, straight edge, film thickness gauges, test sieves, spirit level, clinometers / digital protractors, bore gauges, measuring tape, steel rule, glass scales, radius gauges, electronic comparators, and checkers
  • CMM dimension measurement services
Force Measurement
  • Verification of force measuring devices such as load cells, proving rings and durometers.
Mechanical Testing
  • Testing of metal, polymer, rubber and composites for tensile strength, bend, shear strength, hardness (Brinell, Rockwell, Vickers, Micro-hardness), Charpy impact, compressive strength and flexural strength.
Chemical Composition Analysis
  • For raw materials (metal bars / sheets) used for manufacturing / processing. Such materials need to be checked for conformance to the required specification to ensure that the products are good for their intended purposes, e.g. strength, corrosion resistance, toughness
  • Our comprehensive solutions include employing Arc Spark-Optical Emission Spectrometry, Combustion, Inert Gas Fusions, and various other wet / classical methodologies.
  • Analysis of bath solutions for electroplating, cleaning and etching / pickling processes are also our forte to ensure top-notch quality of our customers’ finished products.
Welding Competency Test
(CAAS SAR Chp 6.5–Appendix 1)
  • For metal scaffoldings, reinforcement bars, reinforcement bars with coupler, steel wire, welded steel fabric / structures / plates / pipes
Thermal spray / Plasma coating evaluation
  • Metallurgy and Failure analysis
  • Failure investigation on components and equipment
  • Material evaluation by metallurgical examination
  • Coating thickness, grain size and ferrite measurement
  • Corrosion investigation, corrosion prevention advisory services and material selection
  • Macro and micro examination
  • Case depth / Decarburisation depth measurement
  • Inclusion / grain size checks
  • Analysis / coating measurement for PCB
  • SEM/EDX
IEC 62133 and IEC62620
per IEC 62133 and IEC62620

ISO 9001

OHSAS 18001 / ISO 45001

ISO 14001