Testing and inspection services in Bangladesh from a DIFE-enlisted engineering firm: non-destructive and semi-destructive concrete tests, soil and pile tests, electrical and transformer oil tests, pressure tests, and lift and crane inspection for safety assessments, construction and factory compliance.
Non-destructive rebound hammer testing that indicates in-situ concrete strength.
Semi-destructive core sampling and testing of in-situ concrete compressive strength.
Non-destructive detection of reinforcement bar location, spacing and cover in concrete.
Ferroscan mapping of reinforcement in concrete members without demolition.
Non-destructive testing of pile continuity and integrity in foundations.
Static load testing of piles to verify bearing capacity for foundation design.
Field and laboratory soil investigation for foundation design and bearing capacity.
Infrared thermal imaging to find electrical hot spots and faults before they fail.
Megger testing of cable insulation to detect deterioration and leakage faults.
Measurement of earthing system resistance for electrical safety compliance.
Hydraulic pressure testing of boilers to verify pressure integrity and safe operation.
Hydraulic pressure testing of air receivers and pressure vessels for compliance.
Non-destructive ultrasonic testing of concrete uniformity, voids and cracks.
Sampling and testing of transformer insulating oil: BDV, moisture, acidity and DGA.
Inspection, load testing and certification of passenger and goods lifts.
Inspection, load testing and certification of cranes, hoists and lifting equipment.
GPS, total station and drone land surveys with CAD, contour and topographic outputs.
| Purpose | Tests |
|---|---|
| Concrete strength and quality (NDT and SDT) | Rebound hammer test, UPV test, core test |
| Reinforcement location and cover | Rebar scanning, ferro scanning |
| Ground and foundations | Soil test, pile load test, pile integrity test, digital land survey |
| Electrical safety | Thermal test, cable insulation resistance test, earth resistance test, transformer oil test |
| Pressure equipment | Boiler hydraulic test, air receiver hydraulic pressure test |
| Lifting equipment | Lift inspection, crane load test |
Most tests are part of a wider assessment. See our safety assessment services for how test results feed into initial assessments, DEA and corrective action plans.
A structural safety assessment or DEA usually combines rebar scanning, rebound hammer and UPV tests across many members, core tests at selected locations to measure actual concrete strength, and confirmatory soil tests. The engineer chooses the number and location of tests from the building's size, condition and drawings.
Non-destructive tests such as rebound hammer, UPV and rebar scanning leave the structure untouched and can be repeated over large areas. Semi-destructive tests such as core tests remove a small sample, which is then repaired, and give a direct strength result that is used to calibrate the non-destructive readings.
Factories commonly need thermography of panels and connections, cable insulation resistance tests, earth resistance tests of the earthing and lightning protection system, and, where they own transformers, transformer oil tests. These tests also feed into an electrical safety assessment.
Yes. We carry out lift inspection and lift load tests, crane load tests and inspection of lifting equipment, boiler hydraulic tests and hydraulic pressure testing of air receivers, and issue a report for your compliance records.
Send us the building or equipment details, the tests you need (or the purpose, such as a buyer audit or DEA) and the site location. Prices depend on the number of tests, access and laboratory work, so we confirm the scope first and then send a written quotation.
