
Product testing, also called consumer testing or comparative testing, is a process of measuring the properties or performance of products. The theory is that since the advent of mass production manufacturers produce branded products which they assert and advertise to be identical within some technical standard. Product testing seeks to ensure that...
Found on
http://en.wikipedia.org/wiki/Product_testing

Sometimes the fifth phase of Product Delivery, occuring only when VAR orders decline sharply due to the unusability of the product.
Found on
http://www.encyclo.co.uk/local/20091
No exact match found.