... Ltd DE Ltd DL Group HKIS Ltd ISO 9000 Specifications Standards TQM TR plc Quality has become an important feature in any products manufactured by companies. Traditionally the manufacturing industry has always been in the forefront in providing quality products to the market...

... because it indicates the propensity of a manufacturing process of respecting the specifications (nominal and tolerances). The main problem when separating the PC from control charts is that the latter are not suitable for monitoring the manufacturing process evolution with respect to the specifications...

... and more relevant specification writing; systematized collection of information from client to ensure that all requirements are defined before detailed design work proceeds; programmed and prompt arrival of drawings and other information; documented proof that the work has been completed...