Company/Subsidiaries/
JointVentures
Hong Kong Operations
The Hong Kong and China Gas
Company Limited
U-Tech Engineering Company Limited
ECO Environmental Investments Limited
Standard
International Safe
Workplace Programme
ISO 14064-1
PAS 55-1
OHSAS 18001
ISO 14001
ISO 9001
OHSAS 18001
ISO 9001
OHSAS 18001
ISO 9001
ISO 14001
OHSAS 18001
OHSAS 18001
ISO 14001
Year of
Certification
2011
2008
2007
2005
1999
1996
1995
1994
2007
2000
2007
2008
2012
2008
2011
2011
Coverage
All Hong Kong operations
All Hong Kong operations
Gas production plants, gas holders,
transmission and distribution
systems, service risers and meters
All Hong Kong operations
Tai Po Plant
Tai Po Plant & Gas Transportation
network
Ma Tau Kok Plant
Residential Projects
Gas installations, underground
utilities services, gas plant and
trenchless works
All Hong Kong operations
Shanxi ECO Coalbed Methane Plant
Shanxi ECO Coalbed Methane Plant
Shanxi ECO Coalbed Methane Plant
LPG Filling Stations
ECO Aviation Fuel Facility
ECO Aviation Fuel Facility
Management System Certifications
On the mainland, 34 of our companies have also obtained ISO 9001, ISO 14001, OHSAS 18001 and GB/T 28001
certification.
Note:
GB/T28001
Occupational Health and Safety Management System standard, published by the Chinese
Government.
International SafeWorkplace
Designated under the framework of theWorld Health Organisation Safe Community.
Programme
ISO 9001
Quality Management System standard, published by the International Standards Organisation.
ISO 14001
Environmental Management System standard, published by the International Standards
Organisation.
ISO 14064-1
Greenhouse Gas Emissions and Removals Qualification and Reporting standard, published by
the International Standards Organisation.
OHSAS 18001
Occupational Health and Safety Management System Specification, published by the British
Standards Institution.
PAS 55-1
Asset Management – Specification for the Optimised Management of Physical Infrastructure
Assets, published by the British Standards Institution.
Sustainability Report 2012 • 21
