Sigma Test & Research Centre

    Water is one of the basic elements essential for the survival of all living beings. Whether you’re a water supplier, drinking water bottle manufacturer, or simply a consumer, you can’t possibly deny the importance of clean, safe water. However, if you’re a manufacturer, you must get a water testing done before you dispatch your products for the market to ensure your consumer’s health and earn credibility for your business. Many countries, states, and municipalities have unique water quality criteria. To maintain the ecosystem and ensure public safety, water must be free of dangerous contaminants such as microorganisms, heavy metals, and pesticides. Taking the case of drinking water for instance, which is intended for human consumption for drinking and cooking purposes from any source? It includes water (treated or untreated) supplied by any means, for human consumption. The quality standards for drinking water in India are prescribed by the Bureau of Indian Standards laid ...

Non Destructive Testing refers to the testing systems which do not trigger any damage to the material that is being examined. These methods are commonly used for testing the internal and external issues of a system of machinery or a product. Still, they don’t interfere with its operation and functions in nearby future. There are several techniques and methods for these nondestructive testing. Some of the major testing methods are listed as mentioned below:- Magnetic Particle Testing Magnetic Particle Testing is mostly done on steel or iron items along with frameworks or some other stuff having ferromagnetic possessions. If there are any issues or twists in the surface or inner surface of the material, it becomes visible or noticeable due to the interface engaged with Magnetic Particle Inspection or Testing. Ultrasonic Testing This testing strategy is generally utilized in transportation enterprises, such as cars, aviation, and other segments. Sound rushes of high recurrence ...