ISO 25178 defines 3D surface texture parameters and the associated specification operators. It also describes the applicable measurement technologies, calibration methods, together with the physical calibration standards and calibration software that are required. A major new feature incorporated into the standard is coverage of non-contact measurement methods, already commonly used by industry, but up until now lacking a standard to support quality audits within the framework of ISO 9000. For the first time, the standard brings 3D surface metrology methods into the official domain, following 2D profilometric methods that have been subject to standards for over 30 years. The same thing applies
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