Nondestructive Testing (NDT testing)

Sigma Test and Research center performs accredited nondestructive testing (NDT testing) and non-destructive testing services in India. Nondestructive Testing, also called NDT Testing, can sense exterior plus sub-surface flaws lacking hurting your materials or products. Nondestructive testing also used to examine the superiority of joins for Welder and Process Requirement and to intellect rust. The non-destructive testing services provided by Sigma Test and Research center are PRI/Nadcap accredited and follow strict quality procedures to assure reliable results.

Our nondestructive testing inspectors are certified to ASNT SNT-TC-1A to meet your industry requirements. All results are evaluated by our certified NDT Level II and Level III technicians
The relaxed kind of analysis that can be used to determine the power of a concrete roof is to load it with weights and form the mark of deviation that it undertakes that burden. However this kind of analysis will give a straight amount of a structure’s capability to bear weight, the building strength tolerate physical damage as a result of the extreme pressure.

There are several ways to compare the factor of testing for structural safety and testing for structural stability. Sigma Test and Research centre providing best quality of service for testing for building strength and building safety testing with affordable prices for every testing of their Clients with Sigma Test and Research centre certified technicians.
http://www.sigmatest.org/Non-Destructive-Testing-Lab-Delhi.html

Rebound Hammer Test

Rebound Hammer Test

Rebound hammer test is conducted to find out the compressive strength of concrete by using rebound hammer. The rebound of an elastic mass depends upon the hardness of the surface when it strikes. When the plunger of rebound hammer is pressed against the surface of the concrete, the pring controlled mass rebounds and the extent of such a rebound depends upon the surface hardness of the concrete.

The spring-loaded hammer must travel with a consistent and reproducible velocity. The rebound distance of the steel hammer from the steel plunger is measured on a linear scale attached to the frame of the instrument.

originally found here:-www.sigmatest.org/Rebound-Hammer-Test-Delhi.html

Dialysis Water Testing

Water of the appropriate quality used in the preparation of dialysis fluid is a crucial prerequisite for haemodialysis and related therapies. International standards have been developed to promote the installation of fit for purpose water treatment facilities for haemodialysis and to secure the routine production of dialysis water suitable for use for haemodialysis.

Sigma test and Research Centre provides appropriate testing which makes sure the temperature level and composition of chemicals like chlorine, magnesium and calcium is relevant. The methods such as carbon filtering, water softening and reverse osmosis to achieve the required result. Our specialists work adhering to the standards of Association for Advancement of Medical Instrumentation (AAMI).

originally found here:- http://www.sigmatest.org/Dialysis-Water-Testing-Labs-Delhi.html

Micro Biological Testing Labs Delhi

Micro Biological Testing Labs Delhi

Why is Micro Biological Testing Required?

·         To ensure the product's safety

·         To foresee the microbiological risk linked to the deterioration

·         To assess the efficiency of antimicrobial preservation

·         To check the cleanliness of your products

·         To check the disinfectant activity according to the AFNOR standards

       originally found here:- http://www.sigmatest.org/Micro-Biological-Testing-Labs-Delhi.html

Waste/Processed Water Testing Labs Delhi

Waste/Processed Water Testing Labs Delhi

Waste water Testing

Bacteriological condition

Biochemical oxygen demand

Coliforms (total and faecal)

Total Plate count

Streptococci (faecal)

Enterococci Escherichia coli

Legionella

Pseudomonas aeruginosa

Suspended solids

Total grease

originally found here:- http://www.sigmatest.org/Waste-processed-Testing-India.html

Drinking water Testing

Drinking water Testing

Drinking Water and fresh air are the unavoidable reasons for life. More than 70% of human body is composed by water. But unfortunately, only 3% of water available across the globe is fresh water and only half of that is available to humans. In developing countries like India, population growth combined with industrial development is hard pressing on water demand resulting in the shrinkage of water table.

originally found here:-  http://www.sigmatest.org/Drinking-water-Testing-India.html

Swimming Pool Water Testing

Swimming Pool Water Testing

Bacteriological condition

Biochemical oxygen demand

Coliforms (total and faecal

Total Plate count

Streptococci (faecal)

Enterococci Escherichia coli

Legionella

Pseudomonas aeruginosa

Suspended solids

Total grease

originally found here:- http://www.sigmatest.org/Swimmingpool-water-Testing-India.html