Rahul Gupta
Destructive Testing of Concrete is done here in Non Destructive Testing Lab. Sigma Test cover inspection and gives services of Nondestructive Testing.
Source: http://www.ndtindia.org/dye-penetration.html
Dye penetration is a non-destructive method which is used to detect surface breaking discontinuities in metals, plastics and ceramics. The test is performed by cleaning the test surface thoroughly and then applying the penetrant followed by the application of developer. The developer assists to draw penetrant out from the surface breaking the discontinuities.
Sigma holds a degree in Core cutting test for soil concrete compaction. Sigma Core cutting testing experts are perfectly trained and gives their client fully satisfaction by their testing.
Whether it is a Surface hardness test using a rebound hammer or testing concrete using rebound hammer. Sigma has many years of experience in both the testing.
