Profile: Engineering Inspection Services is mainly engaged in the non-destructive testing of ultrasonic, magnetic particle, eddy current, and liquid penetrant and destructive testing of tensile, compression, impact, hardness, bend, flattening & welding procedure and performance qualification test. We also offer eddy current testing of heat exchanger tubes. We have facility to test non-ferromagnetic & ferromagnetic tubes (in-service-inspection of installed tubes) for detecting wall loss & surface/subsurface defects. Tubes of steam generators & heat exchangers are tested by eddy current to find out surface/subsurface defects on OD/ID and wall thinning. Defective tubes can be plugged or replaced to avoid leakage. Magnetic particle testing is used to find out surface & subsurface defects in ferromagnetic materials. This is a very important technique for detecting very fine cracks (e.g. fatigue cracks) during in-service inspection. Liquid penetrant testing is used to detect surface defects in non-porous materials.