26
Sustainability Report 2011
Management System Certifications
Our Vision for Sustainability HSE and Risk Management
Company/Subsidiaries/
Joint Ventures
Standard
Year of
Certification/
Verification
Facility
Hong Kong Operations
The Hong Kong and
China Gas Company
Limited
International
Safe Workplace
Programme
2011
All Hong Kong operations
ISO 14064-1 2008
All Hong Kong operations
PAS 55
2007
Gas production plants, gas
holders, transmission and
distribution systems, service
risers and meters
OHSAS 18001 2005
All Hong Kong operations
ISO 14001 1999
Tai Po Plant
ISO 9001
1996
Tai Po Plant & Gas
Transportation network
1995
Ma Tau Kok Plant
1994
Residential Projects
U-Tech Engineering
Company Limited
OHSAS 18001 2007
Gas installations, underground
utilities services, gas plant and
trenchless works
ISO 9001
2000
All Hong Kong operations
ECO Environmental
Investments Limited
ISO 14001 2011
ECO Aviation Fuel Facility
OHSAS 18001 2011
ECO Aviation Fuel Facility
OHSAS 18001 2008
LPG Filling Stations