Basics of Product Testing Processes

 

It is entirely impossible to use products in their raw nature and as a result of that they have to go through industrial processing. These goods that we get from industries include drugs, foods, cosmetics, electrical appliances, hardware among others. To make these products, the manufacturers use different raw materials. The effect of these goods on the people using them or the environment may sometimes be unknown and exposing them to the public without testing might be risky. For this reason, the government has made it compulsory for all products to go through product testing.

 

Consumer testing, product testing and comparative testing all refer to the same process of ascertaining the quality of industrial goods. Product testing involves doing a number of tests on products before they can be released to the public for use. Since sometimes it is impossible to test every product, a representative sample is used for testing. Performance of the samples in the tests is taken as the overall results of the tests of the whole product batch. Products that make it to the market have already undergone a number of tests. We now look at some tests done on consumer products prior to their consumption.

 

Food, cosmetics and drugs undergo a test only designed for them. These products are first of all tested on animals before any trial on human subjects. A manufacturer testing any product on any animals has to give an assurance of protecting the test animals. When doing the tests on an animal, the manufacturer hopes that the effects of the drug, food or cosmetic will yield the same results when tested on humans. An animal will then be given both oral and dermal tests of the product. Oral tests are for testing the effects of the product on humans and animals when ingested. Dermal tests are the tests administered to the animals to evaluate the effect of products on the skin of human and animals  Human subject testing is then done after the product has passed the tests on animals.

 

Animal testing is however not done on products we do not consume. Vehicles, mobile phones, televisions, utensils and other like items are examples in this category. Based on the uses of these products, the tests done on them vary from item to item. Simulation of the real environments for use of these products are used to conduct these tests. Stresses and all other dynamics that are bound to face the product in real life scenarios are created artificially and imposed on the product. Light, noise, wind, vibrations and other stresses are examples of the test parameters used to test these products. Be sure to check out this website at https://en.wikipedia.org/wiki/Marketing to know more about marketing.

 

Finally, a product has to be subjected to environmental tests before its release. Tests to determine how harmful the products or its residues are to the environment are done in this phase of testing. Decomposition of the products as well as the release of any harmful gases are the things environmental tests focus on. A product cannot be released for use if it fails in this area, more info here!