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MONDAY 04 AUGUST 2003

MONDAY 04 AUGUST 2003. WELCOME. HAIVAN PASS TUNNEL CONSTRUCTION PROJECT. Table of Contents. Background of Project Description of Project Introduction of Each Package Message. Background of Project. Important role of National Highway No. 1.

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MONDAY 04 AUGUST 2003

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  1. MONDAY04AUGUST 2003

  2. WELCOME HAIVAN PASS TUNNEL CONSTRUCTION PROJECT

  3. Table of Contents • Background of Project • Description of Project • Introduction of Each Package • Message

  4. Background of Project • Important role of National Highway No. 1 • North – South longitudinal arterial in the country as the most important transport infrastructure of the national economy • An integral part of international gateway – “East-West Corridor” connecting Thailand through Laos to Danang Port and Dung Quat Industrial Zone

  5. Background of Project • The Haivan pass section of the National Highway No. 1

  6. Hanoi Hue • 30 % of traffic volumes are between Danang - Hue Danang • 20 % of traffic volumes are between Ho Chi Minh City - Hanoi Ho Chi Minh Background of Project • Traffic on Haivan pass Results of Origin-Destination Survey during July 2002

  7. Description of Project • The Haivan pass section of the National Highway No. 1 Begins at Km. 894+000 near Lang Co Town (Thua Thien–Hue Province) Runs across the Haivan Pass peak at with an elevation of 475m, with a distance of 20.45 km Ends at Km. 914+450 just north of Danang City Haivan Pass section is a very low standard highway. In spite of many efforts of Vietnamese government on upgrading this section, it is still a dangerous highway to drive and many lives lost each year in accidents on this section

  8. Description of Project • Project Outline • Estimated Total Amount: USD 143,375,000 • Implementation Program: Design stage: July 1998 – July 1999 Tendering stage: June 1999 – present Construction stage: October 2000 – April 2005 • Design Standards: TCVN (Vietnam), JHPC (Japan) and AASHTO-1994 (USA) • Design Life: Permanent • Design Speed: 80 km/h • Design Load: H30 – XB80 • Construction Contract Packages: 9 packages

  9. Description of Project • Organization Structure • Financing Agency: Japan Bank for International Cooperation (JBIC) • L/A No. VNIV-5, March 26, 1997, Loan Amount JPY 5.5 billion • L/A No. VNVI-5, March 30, 1999, Loan Amount JPY 10.0 billion • L/A No. VNIX-4, March 29, 2002, Loan Amount JPY 3.359 billion • Executing Agency: Ministry of Transport and Communication (MOT) Represented by Project Management Unit 85 (PMU85) • Consultant Joint Venture of Nippon Koei Co., Ltd (Japan) and Louis Berger International Inc. (USA) In association with Transport Engineering Design Incorporation (TEDI) Vietnam

  10. Description of Project • Major Features • Total Project Length: 12,182 m • Number of Traffic Lanes: 2 lanes • Tunnel Construction: Main Tunnel: 6,274m long, 2 lanes (3.75m wide/each) , 89.0 m2 Evacuation Tunnel: 6,286m long, 15.5 m2 Ventilation Adit: 1895m long, 36.2 m2 • Bridge Construction: 8 bridges, 1,653 in total length • Highway Construction: 4,273m in total length

  11. Description of Project • Contract Packages

  12. Description of Project • Implementation Program

  13. Description of Project • Location of Contract Packages

  14. Package IA – North Tunnel Section North Tunnel Portal

  15. Package IA – North Tunnel Section Front Cut Away Section

  16. Package IA – North Tunnel Section Cut Away Section

  17. Package IA – North Tunnel Section • Contract Data and Chronicle • Name of Contractor: Hazama (Japan) – Cienco 6 (Vietnam) Joint Venture • Contract Amount: US$ 43,256,000 • Contract Period: 48 months (10/2000 – 10/2004) • Contract Chronicle: Contract Signing Date: August 17, 2000 Notice of Proceed: September 01, 2000 Commencement of Works: October 01, 2000 • Location: Sta. 1+515 to Sta. 5+500

  18. Package IA – North Tunnel Section

  19. Package IA – North Tunnel Section • Scope of Work A 3,857m long 2-lane main tunnel with 73.26 m2 cross-section A 3,857m long evacuation tunnel with 15.47 m2 cross-section parallel to the mail tunnel Two (02) vehicular cross-passageways with 15.47 m2 cross-section, and seven (07) pedestrian cross-passageways with 8.12 m2 cross-section A 1,810m long tunnel ventilation adit with 36.20 m2 cross-section Two 153 meters long each, by-pass type electrostatic precipitator tunnels (north & central) with 57.69m2 cross-section A 128 meters 2-lane tunnel approach A 403 meters long access road to adit building A 80m2, one-story substation structure (building only) A north tunnel portal plaza and a ventilation adit portal plaza

  20. Package IB – South Tunnel Section South Tunnel Portal Area

  21. Package IB – South Tunnel Section Front Cut Away Section

  22. Package IB – South Tunnel Section South Tunnel Portal

  23. Package IB – South Tunnel Section • Contract Data and Chronicle • Name of Contractor: Dong Ah (Korea) – Song Da (Vietnam) Joint Venture • Contract Amount: US$ 27,863,000 • Contract Period: 48 months (10/2000 – 10/2004) • Contract Chronicle: Contract Signing Date: August 17, 2000 Notice of Proceed: September 01, 2000 Commencement of Works: October 01, 2000 • Location: Sta. 5+500 to Sta. 8+125

  24. Package IB – South Tunnel Section

  25. Package IB – South Tunnel Section • Scope of Work A 2,417 meters long 2-lane main tunnel with 73.26m2 cross-section A 2,429m long evacuation tunnel with 15.47 m2 cross-section parallel to the mail tunnel Two (02) vehicular cross-passageways with 15.47 m2 cross-section, and four (04) pedestrian cross-passageways with 8.12 m2 cross-section A 153 meters long by-pass type electrostatic precipitator tunnels (south) with 57.69m2 cross-section A 208 meters 2-lane tunnel approach A 817 meters long access road to high water reservoir A 1,400m2, one-story, vehicular maintenance building A 58.45 meters long, 2-lane, 2-span post-tensioned girder bridge A south tunnel portal plaza

  26. Package IIA – Lang Co Bridge Section Lang Co Bridge Area

  27. Package IIA – Lang Co Bridge Section Lang Co Bridge

  28. Package IIA – Lang Co Bridge Section • Contract Data and Chronicle • Name of Contractor: Thang Long – Truong Son Joint Venture • Contract Amount: US$ 4,633,000 • Contract Period: 30 months (07/2001 – 12/2003) • Contract Chronicle: Contract Signing Date: May 03, 2001 Notice of Proceed: June 01, 2001 Commencement of Works: July 01,2001 • Location: Sta. –1+8650 to Sta. 1+515

  29. Package IIA – Lang Co Bridge Section • Scope of Work Lang Co Bridge, 876.390 meters total length; Two lane roadway, 782.610 meters total length A northern toll plaza; and Construction of 187m2 area enclosed car port

  30. Package IIB – Southern Highway Section General View of Construction Site

  31. Package IIB – Southern Highway Section Bridge in Design

  32. Package IIB – Southern Highway Section Bridge in Design

  33. Package IIB – Southern Highway Section • Contract Data and Chronicle • Name of Contractor: Cienco 1 – Lung Lo - Vinawaco Joint Venture • Contract Amount: US$ 3,920,000 • Contract Period: 32 months (07/2001 – 03/2004) • Contract Chronicle: Contract Signing Date: May 28, 2001 Notice of Proceed: June 26, 2001 Commencement of Works: July 26,2001 • Location: Sta. 8+125 to Sta. 12+047

  34. Package IIB – Southern Highway Section • Scope of Work Six bridges, totaling 959.390 meters length; in which Bridge No. 2 : 334m Bridge No. 3 : 33 m Bridge No. 4 : 175 m Bridge No. 5 : 133 m Bridge No. 6 : 150 m Bridge No. 7 : 133 m Two lane roadway, totaling 2963.067 meters length A southern toll plaza

  35. Package III – Electrical Works Medium Voltage Switchboard

  36. Package III – Electrical Works SCADA System

  37. Package III – Electrical Works RTU used for Power Distribution Monitoring System

  38. Package III – Electrical Works • Contract Data and Chronicle • Name of Contractor: JO of ABB – Kinden - VINAINCO • Contract Amount: US$ 20,686,000 • Contract Period: 26 months (02/2003 – 04/2005) • Contract Chronicle: Pre-bid Conference: April 18, 2001 Bid Opening Date: June 26, 2001 Bid Evaluation: June 27 – July 11, 2001

  39. Package III – Electrical Works • Scope of Work • Electrical Systems: • Medium Voltage System MV/LV Substations MV Power Distribution Lines • Low Voltage Switchboards Low Voltage Switchboards LV Power Distribution Lines Interior Tunnel Lighting System Exterior (Road and Area) Lighting System Power Supply for the Ventilation and Water Supply Systems • CCTV System • Lighting Control System • Fire Alarm and Detection System • Telecom System • Traffic Control System • Radio Rebroadcast System • Tunnel Power Distribution Monitoring and Control System • Main Supervised Control and Data Acquisition (SCADA) System

  40. Package IV – Mechanical Works Ventilation System

  41. Package IV – Mechanical Works Jet Fans for Tunnel Ventilation

  42. Package IV – Mechanical Works Motor Control Center of Ventilation System

  43. Package IV – Mechanical Works • Contract Data and Chronicle • Name of Contractor: Matsushita – Itochu Consortium • Contract Amount: US$ 23,055,000 • Contract Period: 36 months (03/2002 – 03/2005) • Contract Chronicle: Contract Signing Date: January 18, 2002 Notice of Proceed: February 12, 2002 Commencement of Works: March 12, 2002 Commencement of Works: November 01, 2002

  44. Package IV – Mechanical Works • Scope of Work • Water Supply and Treatment System consisting of Water catchment and pre-treatment system Pump station and treatment system High water reservoir Fire suppression pipe with hydrans • Tunnel Ventilation System consisting of Three (03)sets of electrostatic precipitator Two (02)sets of air supply fans and exhaust fans Thirty-two (32) sets of jet fans Ventilation control system • Ventilation building

  45. Package V – 110/22kV Substation and 110kV Transmission Line Power Transformer

  46. Package V – 110/22kV Substation and 110kV Transmission Line GIS 110 KV, 2500 KA – 40 MA

  47. Package V – 110/22kV Substation and 110kV Transmission Line Diesel Generator 1000 KW

  48. Package V – 110/22kV Substation and 110kV Transmission Line • Contract Data and Chronicle • Name of Contractor: Joint Operation of ABB – Kinden - Vinainco • Contract Amount: US$ 7,256,000 • Contract Period: 18 months (12/2001 – 06/2003) • Contract Chronicle: Contract Signing Date: September 15, 2001 Notice of Proceed: October 18, 2001 Commencement of Works: December 21, 2001

  49. Package V – 110/22kV Substation and 110kV Transmission Line • Scope of Work • Construction of 110/22 KV indoor substation and tunnel control system • Design, manufacture, install, erect and commission a 110/22KV Gas Insulated Switchgear (GIS) substation and substation control center • Design, manufacture, install, erect and commission a 110 Transmission Line

  50. Package VI – Procurement of Maintenance Vehicles Aerial Platform Truck

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