Tensile test is very important test for different industries to ascertain the conditions of failure of a product. Tensile test is conducted by applying an outward force on the sample. There are certain things that need to be kept in mind while performing a tensile test. The test cannot be performed in the end product. A sample of predefined dimensions and shape is prepared on which the test is performed. The sample should be in dumbbell shape, as per the testing standards issued by relative authorities.