Non Destructive Testing Services : SIGMA TEST & RESEARCH CENTRE was established in 2009 by technocrat educationists who have over 30 years of experience in the area of education, administration, manufacturing and marketing, with an objective to provide excellence in testing services and to offer innovative and exceptional analytical process.
✓Rebound Hammer Test
Conducting rebound hammer test as per IS 13311(Part-2), ASTM C 805. The rebound hammer test shall be conducted at all those points were UPV test has been performed.

✓Core extraction and testing
Extracting the concrete core samples of minimum 65 mm diameter and 100-150 mm length (approx.) at select location form RCC members of the structures covered under the study and evaluation the properties in the laboratory from the core samples selected.

✓Ferro Scanning Test
At select location on RCC members of the structures covered under the study to see the adequacy of concrete cover to rebars and effect of carbonation.

✓Carbonation Test
Measurement of carbonation depth by phenolphthalein spray test at select location on RCC members of the structures covered under the study to see the depth of carbonation.

Moisture Test by Moisture Meter
Moisture profiling of concrete with respect to depth.

✓Chemical Analysis
Chemical analysis of chlorides, Sulphates, pH, alkali silica, etc on concrete powder collected from the structures, covered under the study, by drilling to understand the chemical deterioration / degradation of concrete and its effect on reinforcement corrosion.

ADDRESS:
BA-15, Mangolpuri Industrial Area Phase-II Delhi-110034
PHONE NO. +91-11-49491440
Email Id : info@sigmatest.org
Contact PERSON : Sigma Test & Research Centre
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