P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 01. PCS Phase 3 - 2007 Petrochemical Jurong HSL Constructors Jurong Island Corporation Consultants Pte Ltd Singapore Pte Ltd

02. Singapore Hydro 2007 Exxonmobil Toh Teck Seng Carbon Fluid Engineering & Expansion Project - Construction Pte Ltd Juong Island

03. Marina Sand IR 2007 LAS Vegas Sand Arup Island Concrete Pte Ltd Project Corporation Singapore Pte Ltd

04. Changi 2003 - PUB CPG / CH2M SembCorp Durability Foundation / Reclamation on-going Substructure Project, C4C Digesters

05. Changi 2003 - PUB CPG / CH2M SembCorp Durability Foundation / Reclamation on-going Substructure Project, C3B Liquids Module

06. Changi 2003 - PUB CPG / CH2M Koh Brothers Durability Foundation / Reclamation on-going Substructure Project, C3A Liquids Module

07. Changi Outfall 2003 - 2004 PUB Montgomery Boskalis International Durability Sewage Precast Structure Precast Watson Pipes (submerged) pipes

08. Paya Lebar / 2003 - LTA LTA SembCorp-Daewoo Low Heat Structure Expressway Contract on-going >500mm thick 421 (Tunnel ECP to Nicoll Highway

09. Paya Lebar / Kallang 2003 -2004 LTA LTA SembCorp Low Heat Structure Expressway Contract >500mm thick 422 (Nicoll Highway to PIE)

updated : 08/10/07 Page. 1 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 10. Fairfield 2003 PWD Camp ABV Systems Durability Bored Micopile Secondary School Dresser Mckay

11. Biomedical 2002 JTC JTC Samsung Corporation Research & (Engineering & Development at Construction Group) North Drive

12. NTUC Building 2002 NTUC NTUC Samsung - Tiong Development Seng JV

13. Harbour Front 2001 Keppel PSA Samsung Corporation

14. Cycle Power Plant 2000 Pulau Seraya PSB Samsung Corporation CCPP Project

15. VLCC Fixed Berth 2000 - 20001 JTC OGI Penta-Ocean Resistance to Marine Jetty / Berth Jetties (Jurong McConnell Dowell/ Chemical Island) Interbeton JV (Sub-Contractor)

16. Singapore Indoor 2000 - 2001 Sports Council RSP Koon Construction Resistance to Contiguous Bored Stadium L&M Foundation Chemical Pile for Foreshore (Sub-Contractor) Protection

17. Changi Naval 2000 - 2001 Mindef SPECS Resistance to Substructure Works Base Corporation Chemical

18. Singapore Chinese 2000 - 2001 Chinese Maunsell Samsung Corporation Low Heat Substructure Works Chamber of Chamber of Commerce Commerce

19. Pulau Seraya 2000 - 2001 Singapore PB Merz Samsung Corporation Resistance to Substructure Works Power Station Power And Chemical Combined Cycle McLellan Power Plant Development

updated : 08/10/07 Page. 2 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 20. Ayer Rajah 2000 - 2001 Power Grid Power Grid Techfield Engineering Low Heat Cable Protection Expressway / Tuas Low Thermal Power Grid Resistivity (<0.8km / watt)

21. Shell Seraya 2000 - 2001 Shell Petroleum ABB Gammon (HK) Resistance to Substructures Phase 2 Lummus Chemical Global / JGC

22* Singapore Gas 2000 Singapore Gas JGC ABV Systems Resistance to Bored Micropiles Project Chemical Substructure

23. Changi Naval 1999 - 2001 MINDEF Specs Sum Cheong Piling / Resistance to Marine Jetty / Base Phase 2 & 3 Zhen Hua Singapore Chemical Wharves (Sub-Contractor)

24. Civil Defence 2000 Civil Defence PWD Koh Brothers Low Heat & Substructure - Headquarter Ubi Resistance to Raft Foundation Avenue 4 Chemical

25. South View Primary 2000 Ministry of Meinhardt L&M Geotechnic Low Heat & Bored Micropiles School Education (S) Resistance to Chemical

26. South View Primary 1999 - 2000 Ministry of Meinhardt PSL Engineering Low Heat & Bored Micropiles School Education (S) Resistance to Chemical

27* Exxon Project at 1999 - 2000 Exxon OGI PSL Engineering Low Heat & Bored Micropiles Pulau Ayer Merbau Resistance to Chemical

28. Thomson Medical 1999 - 2000 Thomson SCE Son Beng Tee Low Heat Thick Raft Centre Medical Centre Consultant Construction Foundation

updated : 08/10/07 Page. 3 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 29. MRT 504 Changi 1999 - 2000 LTA LTA Kumagai / Low Heat & Underground Station Sembawang Resistance to Station Corporation Chemical Construction / Mitsui JV

30. LRT 810 Sengkang 1999 - 2001 LTA LTA Sembawang Low Heat & Substructure / East Corporation Resistance to Bored Piling Construction / Chemical Mitsubishi

31. MRT 712 Punggol 1998 - 2000 LTA LTA Sato Kogyo / Hock Low Heat & Substructure Lian Seng Resistance to Chemical

32. MRT 711 World 1998 - 2000 LTA LTA Hyundai Engineering Low Heat & Underground Trade Centre & Construction Resistance to Station Chemical

33. MRT 706 Kandang 1998 - 2000 LTA LTA Hyundai Engineering Low Heat & Underground Kerbau Farrer Park & Construction Resistance to Station Chemical

34. MRT 705 Boon 1997 - 2000 LTA LTA Kumagai / Low Heat & Underground Keng Sennett Sembawang Resistance to Station Corporation Chemical Construction / Mitsui JV

35. MRT 702 Sengkang 1997 - 2000 LTA LTA Sato Kogyo Low Heat & Underground Buangkok Resistance to Station Chemical

36. MRT 701 Sengkang 1998 - 2000 LTA LTA Hyundai Engineering Low Heat & Underground Depot & Construction Resistance to Station Chemical

updated : 08/10/07 Page. 4 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 37. Mindef Changi 1998 -2000 MINDEF ST Bored Piling / Sum Low Heat & Wharves Structure, Naval Base Phase Architects & Cheong Piling / Resistance to Precast Beams and 1A/B Engineers / Zhen Hua Engineering Chemical Decks Specs Consultant

38. SATS Airfreight 1998 - 1999 CAAS CAAS Sembawang Low Heat Substructure Terminal Resources

39. Jurong Town 1998 Jurong Town JTC Kajima Corporation Low Heat Raft Foundation Corporation Corporation Headquarter

40. Pulau Semakau 1998 Ministry of Specs Antara Kah / G&C Resistance to Pier / Dolphins Jetty Environment Consultant General Contractors Chemical

41. New Airport Police 1998 PWD PWD United Engineers Low Heat Pile Cap Station at Singapore Airport

42. Esplanade Mall 1997 - 1998 Hong Kong Meinhardt Gammon Low Heat Raft Foundation Lane

43. Ulu Pandan 1997 - 1998 Ministry of Camp Sembawang Low Heat & Tank Slab & Wall Sewerage Environment Dresser & Construction Resistance to Treatment Plant Mckee Chemical International

44. Trellis Tower 1997 - 1998 CDL T.Y. Lin Shimizu Corporation Low Heat Raft Foundation South East Asia

45. POSB HQ 1997 - 1998 POSB Maunsell SsangYong Low Heat Caisson Piles & Consultants Engineering & Pile Raft Construction

46. Bedok Sewerage 1997 - 1998 Ministry of Montogomery LKN Construction Low Heat & Tank Slab & Wall Treatment Plant Environment Resistance to Chemical

updated : 08/10/07 Page. 5 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 47. China Square 1997 AIA Meinhardt Nishimatsu Low Heat Raft Foundation Construction / Lum Chang Building

48. PSA 1996 - 1999 PSA PSA Koh Brothers Group Low Heat Columns & Rigid Terminal Phase 1B Pavement

49. Aircraft Tunnel & 1996 - 1998 CAAS CAAS Resources Low Heat Pile Cap & Taxiway Ramp at Changi Development Airport Corporation

50. Tuas Underseas 1996 - 1998 Power Grid Development Obayashi Low Heat & Immersed Tunnel Cable Tunnel Resources Corporation Resistance to Structure-on ocean Chemical floor / underland

51* Seletar Sewerage 1996 - 1998 Ministry of Kinhill Tan Hyundai Engineering Low Heat & Sewerage Tanks Treatment Plant Environment & Construction Resistance to Chemical

52* Tuas Oil Storage 1996 - 1997 PUB Development Korean Heavy Low Heat & Storage Tanks Resources Industries & Resistance to Construction Chemical

53. Jalan Ahmad 1996 - 1997 PWD PWD Wee Poh Construction Low Heat & Submerged Ibrahim / Upper Resistance to Carriageway Chemical

54. Scotts 28 1996 - 1997 Hotel Meinhardt Hyundai Engineering Low Heat Raft Foundation Properties & Construction

55. Bukit Batok 1996 Centrepoint P&T Kumagai Gumi Low Heat Raft Foundation Commercial Consultant Complex

56. Holland / Farrer 1996 PWD PWD Koh Brothers Low Heat & Flyover / Surface Road Interchange Resistance to Roads / Submerged Chemical Carriageway

updated : 08/10/07 Page. 6 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 57. Esso Berth at 1996 Esso RJ. Brown McConnell Dowell Resistance to Dolphins / Jetty Pulau Ayer Chawan Chemical

58. Ministry of 1996 Ministry of PWD Singapore Piling Low Heat Piled Foundation & Education HQ at Education Basement Works Buona Vista

59. Suntec City Phase 1996 Suntec City Manunsell Hyundai Engineering Low Heat Transfer Beam 3B & 4 Development Consultant & Construction

60. Kranji Sewerage 1995 - 1998 Ministry of Binnie & Hyundai Engineering Low Heat & Sewerage Tanks Treatment Plant Environment Partner & Construction Resistance to Chemical

61. PSA Pasir Panjang 1995 - 1997 PSA PSA Hock Lian seng Low Heat Columns & Rigid Terminal Phase 1A Pavement

62. Jalan Ahmad 1995 - 1996 PWD PWD Wee Poh Construction Low Heat & Big U Drain Ibrahim / Tuas Resistance to Checkpoint Chemical

63. CWT Logistics 1995 CWT Bylandaers Koh Brothers Low Heat Raft Foundation Meinhardt

64. Coasta Phu 1995 Amco Holding RSP Shimizu Corporation Low Heat Pile Caps & Raft Architects Foundation Planners & Engineers

65. Tuas Power Plant 1994 - 1995 PUB Development Chew Eu Hock Low Heat & Bored Piles, Pile Resource Construction Resistance to Cap & Structure Chemical

66. Marina Bay Bridge 1994 - 1995 PWD PWD Obayashi Corporation Low Heat & Pile Caps Resistance to Chemical

updated : 08/10/07 Page. 7 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 67* Bank of China 1994 - 1995 Bank of China T.Y. Lin South Shimizu Corporation Low Heat Bored & Cassion East Asia Piles

68. Aspen Heigths 1994 - 1995 DBS Land T.Y. Lin South Sembawang Low Heat Thick Raft East Asia Construction Foundation

69. Jalan Ahmad 1994 LTA LTA Heng Mah Low Heat Thick Base Slab of Ibrahim / Tuas Construction Depressed Road West Road / Interchange

70. Mirage Tower 1994 CDL Steen Samsung Engineering Low Heat Raft Foundation Consultant & Consultant

71. Tampines 1994 PWD PWD Torie Construction Low Heat & Submerged Expressway Resistance to Structure Lorong Halus Chemical Interchange

72. Tampines Mall 1993 - 1994 DBS Land Beca Carter Singapore Piling Low Heat Raft Foundation Hollinas & Ferner

73. Changi Airport 1993 - 1995 CAAS CAAS Chuan Joo Low Heat Rigid Aircraft Remote Aircraft Pavement Parking Bays

74. International 1993 - 1994 Jurong Town Eugene HL Evan Lim Construction Low Heat & Raft Foundation Business Centre Corporation Chan & Resistance to Associates Chemical

75. Eastern General 1993 Ministry of Indecco Sembawang Low Heat Thick Raft Hospital Health Consultant Construction Foundation

76. Century Square 1993 First Capital DE Sembawang Low Heat Raft Foundation Consultant Construction

updated : 08/10/07 Page. 8 / 10 P4246 / P4246S Job Reference (Local)

Nos. Project Period Owner Consultant Contractor Specification Area of Application 77. Kandang Kerbau 1992 - 1993 Ministry of Indecco SsangYong Low Heat Foundation - Pile Hospital Health Consultant Engineering & Caps Construction

78. Coin Operation 1992 Board of Maunsell Project Building Low Heat Thick Wall Element- Centre Depot Commissioners Consultant Vault Road of Currency

79. Alfa Centre Bukit 1992 Ruby SCE Chuang Uming Low Heat Raft Foundation Timah Road Properties Consultant

80. Milenia 1991 - 1994 Pontiac BMP Drangages et Low Heat & Pile Cap & Rat Marina Travaux Public Resistance to Foundation Chemical

81. Tiger Breweries 1991 - 1992 Asia Pacific RSP Reliance Contractor Low Heat Raft Foundation Breweries Architects, Planners & Engineers

82. Jalan Ahmad 1991 - 1992 Ministry of Mott Ohin Contractors Low Heat & Box Culvert / Tidal Ibrahim Culvert & Environment MacDonald Engineering Resistance to Gates Jurong Lake Asia Construction Chemical

83. DBS Extension 1991 DBS Tan Ee Ping Obayashi Corporation Low Heat Thick Raft Building & Partners

84. Bukit Gombak 1991 MINDEF CDC Resources Low Heat & Massive Pours Nursery Development Resistance to Corporation Chemical

85. Mindef Paya Lebar 1990 - 1992 MINDEF MINDEF CDC Low Heat & Massive Pours & Resistance to Coastal Structure Chemical

86. Senoko 2nd 1990 Ministry of Fichtner Tion Seng Low Heat Bunker & Chimney Incineration Plant Environment Consulting Contractors Engineer

* Projects that specified SRC but approved to use HSPBFC

updated : 08/10/07 Page. 9 / 10 P4246 / P4246S Job Reference (Overseas)

Nos. Project Period Owner Consultant Contractor Specification Area of Application

01* American Naval 2000 - 2001 US Navy Corps of Term Contractors Low Heat & Marine Works Base Engineer Resistance to Diego Garcia Island Chemical Attacks

02. Changi Naval Base 1999 - 2000 Mindef (S'pore) Specs Sum Cheong Piling Low Heat & Precast Marine Phase 3 Precaster P.T. Resistance to Deckings / Beams Kobe (Jakarta) Chemical Attacks

03. Royal Thai Navy 1995 - 1998 Thai P.T. Spectra BCK Resistance to Soil Stabilization Drydock Government (Batam) Chemical Attack

04. Duriangkang Dam, 1997 Authority P.T. Spectra BCK Resistance to Soil Stabilization Batam, Indonesia Batam (Batam) Chemical Attack

05. Malaysia & 1995 - 1997 Malaysia Acer / Ranhill ACP United Resistance to Bored Piles, Pile Singapore Second Government Engineers (M) Chemical Cap & Pier Crossing Berhad Attack

06* Brunei Shell LNG 1991 - 1992 Shell Dycheroff & TDP Consotium Low Heat 800mm Thick Wall Tank Widmann Ang

07*Royal Gadung - - - - Low Heat Raft Foundation Power Station Brunei

08*Jerudong Park 1995 Brunei - - Low Heat Raft Foundation Brunei

09. Rantembe Dam 1987 - 1989 Government of Salzgitter Zueblin / Hochtieg Low Heat Gravity Dam Sri Lanka Consultant JV West Germany Asia (UK / West Germany)

* Projects that specified SRC but approved to use HSPBFC updated : 09/09/05 Page. 10 / 10