ISO 9000 addresses to which the certificate refers. An ISO 9001 certificate is not a once-and-for-all award but must be renewed at regular intervals recommended by the certification body, usually once every three years. There are no grades of competence within ISO 9001: either a company is certified (meaning that it is committed to the method and model of quality management described in the standard) or it is not. In this respect, ISO 9001 certification contrasts with measurement-based quality systems. The ISO 9000 standard is continually being revised by standing technical committees and advisory groups, who receive feedback from those professionals who
Jasun Filtration 2004: Jasun becomes a Public Limited Company • 2004: Accredited to BS EN ISO 14001 Environmental standard at both Bridgwater Factories • 2005: Accredited to BS EN ISO 14001 Environmental standard at Sittingbourne Factory • 2010: Jasun Filtration PLC and Envirocare Services Ltd merge to become Jasun Envirocare PLC •Jasun Envirocare PLC (2011) Jasun Envirocare Company website, [Online], Available: http://www.jasun-envirocare.com [31 Aug 2012] •Jasun Envirocare PLC (2011) Jfilters.com E-commerce store, [Online], Available: http://www.jfilters.com [31 Aug 2012] •BSI Group (2012) BSI Group 9000 series quality management standard, [Online], Available: http://www.bsigroup.com/en/assessment-and-certification-services/management-systems/standards-and-schemes/iso-9001/ [31 Aug 2012] •BSI Group (2012) BSI Group 14001 series Environmental