TL 9000 TL 9000 TL 9000 is a quality management practice designed by the QuEST Forum in 1998. It was created to focus on supply chain directives throughout the international telecommunications industry, including the USA. As with ISO/TS 16949 for the automotive industry and AS9000 for the aerospace industry, TL 9000 specializes the generic ISO 9001 to meet the needs of one industrial sector, which for TL 9000 is the information and communications technology (ICT)—extending from service providers through ICT equipment manufacturers through the suppliers and contractors and subcontractors that provide electronic components and software components to those ICT equipment manufacturers. TL
ISO 55000 for recommending competent assessors and training providers. ISO 55000 ISO 55000 is an international standard covering management of assets of any kind. Before it, a Publicly Available Specification (PAS 55) was published by the British Standards Institution in 2004 for physical assets. The ISO 55000 series of Asset Management standards was launched in January 2014. PAS 55 was originally produced in 2004 by a number of organisations under the leadership of the Institute of Asset Management. It then underwent a substantial revision with 50 participating organisations from 15 industry sectors in 10 countries. PAS 55:2008 (available in both English and