• Sub-Consultant to Cochin Architects (France), February – March 2000.
• Construction of a 100 bed hotel in Siemreap city
• Client : Private
Cost :  N/A
Fund : Private
• Works done by KCEC:

– Soil Investigation, Laboratory Testing
– Foundation Study
– Technical Specification for Structural Design

• Sub-Consultant to Nippon Koei, February – April, 2001.
• Pre and Feasibility Study for the development of the Slakou River, Takeo Province, for the irrigation purpose.
• Client : Ministry of Water Resources and Meteorology
Cost : N/A
Fund : Japan (JICA)
• Works done by KCEC:

– Topographical Survey and Mapping
– Geotechnical Investigation
– Gages Installation
– Water Level and Discharge Measurement
– Socio-Environment Assessment
– Inventory of Existing Works

• Technical Assistance provided to the Project, Sub-consultant to Taisei Corporation (Japan), November 2000 – March 2001.
• Construction of Colmatage Channels along RN1 for Water control and Irrigation works for dry season plantations and rice.
• Client : Ministry of Water Resources and Meteorology
Cost : N/A
Fund : Japan
• Works done by KCEC:

– Topographical Survey for contour line mapping
– Longitudinal survey and cross-sections
– Implementation of works

• Technical Assistance provided to the Project, Sub-consultant to LBI (USA), January 2001 – February 2003.
• Rehabilitation of Streets Charles de Gaule and Bld Monireth in Phnom Penh City, and Streets Borey Kamakar, 7 Makara, no. 109 and no. 28 streets in Sihanoukville for a total of 4 Km. On job training of the staff of MPWT, PWDS (city of Phnom Penh), Sihanoukville, Siemreap, and of the Road Construction Center (RCC).
• Client : Ministry of Public Works and Transport
Cost : 3 Millions US$
Fund : World Bank
• Works done by KCEC:

– Supervise the works and insure their quality, by assigning 12 engineers, technicians, accountants and training officers.
– Quality control as to FIDIC Contracts
– Contract Administration
– Training provided to staffs of MPWT, PWDS in Phnom Penh, Sihanoukville and Siemreap cities.

• Supervision of works execution, Sub-consultant to PCI Asia (Japan), December 2000 – December 2003.
• Rehabilitation of 120 Km of roads and bridges:
– RN3 : Veal Rinh – Kampot : 30 Km
– RN6 : Kg Thom border – Siemreap : 90 Km
• Client : Ministry of Public Works and Transport
Cost : 18 Millions US$
Fund : World Bank
• Works done by KCEC:

– Supervise the works and insure their quality, by assigning 23 engineers, technicians, accountants and training officers.
– Quality control as to FIDIC Contracts
– Contract Administration

• Supervision of works execution, Sub-consultant to SMEC (Australia) and Meritec (New Zealand), December 2000 – July 2003.
• Rehabilitation of 577 Km of roads and bridges:
– RN5, Phnom Penh to Battambang border        :  260 Km
– RN6, Kg Thmor – Kg Thom – Siemreap border     :  112 Km
– RN7 : RN11 junction (Tonle Bet) – Kratie        :  205 Km
• Client : Ministry of Public Works and Transport
Cost : 88 Millions US$
Fund :     
– ADB : 68 Millions US$
– OPEC : 6 Millions US$
– AusAid : 0.86 Million US$
– Cambodia : 13.2 Millions US$
• Works done by KCEC:

– Supervise the works and insure their quality, by assigning 20 engineers, technicians, accountants and training officers.
– Quality control as to FIDIC Contracts
– Contract Administration

• Design and Build Project of construction of new access roads to Angkor city KCEC/BCEOM (France) as JV consultant and Khaou Chuly MKK Co., Ltd as contractor, December 2000 to June 2002.
• Construction of 10 Km of asphalt coated new access road to the Angkor city including 1 new bridge on the Siemreap river.
• Client : APSARA Authority
Cost : 3 Millions US$
Fund : AFD (France)
• Works done by KCEC:

– Topographical Survey
– Soil Investigation and Foundation Study
– Hydrologic and Hydraulic analysis for the design of bridge and drainage works.
– Construction materials
– Design of roads, bridges and culverts
– Cost estimate
– Supervision of works execution

• Quality Control, Sub-consultant to KC MKK Co., Ltd (Cambodia), November 1997-December 1998.
• Construction and Rehabilitation of 3 prisons.
• Client : Ministry of the Interior
Cost : 1 Millions US$
Fund : Australia

• Works done by KCEC:
– Quality Control (Survey, Quantity)
– Revision of Drawings
– Laboratory Testing

• Supervision of works execution,  Sub-consultant to Maeda Corporation (Japan), December 1993-October 1995.
• Construction of 60 Km of roads and 27 bridges, along the existing road 6A, in Kandal province.
• Client : Ministry of Public Works and Transport
Cost : 18,000,000 US$
Fund : Japan
• Works done by KCEC:

– Quality Control (Survey, Quantity)
– Revision of Drawings
– Laboratory Testing
– River diversion
– Review of bridges and road design

• Technical Assistance to the contractor Maeda Corporation (Japan), November 1996-May 1997.
• Rehabilitation of Dams, Gates and Irrigation Networks of 3 locations: Phnom Del, Svay Chek (Kg Cham), and Chbar Mon (Kg Speu).
• Client : Ministry of Agriculture
Cost : 1.8 Millions US$
Fund : Prasac (European Union)
• Works done by KCEC:

– Quality Control (Survey, Quantity)
– Revision of Drawings
– Laboratory Testing