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Accreditation and Certification

Accreditation and Certification

Making sure that our activities comply fully with regulatory requirements, deliver uncompromising quality, guarantee staff, customer and public safety, while also boosting our sustainable development, we benchmark ourselves against the highest international standards, legislation and Codes of Practice. Our accomplishments in this direction include global recognition and accreditation from some of the leading Quality, Environmental and Health & Safety Management Systems in the world.

Management System Certification in Hong Kong Operations

The Hong Kong and China Gas Company Limited
ISO 55001
(Replaced PAS 55 since 2014)
2014 Gas production plants, gasholders, gas transmission and distribution system, service risers and meters
OHSAS 18001 2005 Gas Production, Gas Transportation & Gas Utilization
ISO 14001 1999 Tai Po Plant
ISO 9001 1996 Tai Po Plant & Gas Transportation
ISO 9001 1995 Ma Tau Kok Plant
ISO 9001 1994 Residential Projects
U-Tech Engineering Company Limited
OHSAS 18001 2007 Gas system
ISO 9001 2000 Hong Kong operations
ECO Environmental Investments Limited
OHSAS 18001 2008 LPG Filling Stations
Towngas Telecommunications Company Limited
ISO 14001 2011 Data Centre Environment Management
ISO/IEC 27001 2010 Data Centre Information Security Management
ISO/IEC 20000-1 2011 Data Centre Information Technology Service Management
CSA STAR 2015 Data Centre Cloud Security

In China as in Hong Kong, a number of JVs have obtained ISO 9001, ISO 14001, OHSAS 18001 and GB/T 28001 certifications.