The "Proposed Earthworks, Roadworks, Drainage Works, and Electrical Services For Proposed J1 & J7 Road, Bandar Wangsa Maju, Kuala Lumpur" project took place in Kuala Lumpur, Malaysia, specifically in Bandar Wangsa Maju. The project involved various activities, including road kerb works, scupper opening, and scupper pipe installation for J1 & J7 Road. Pembinaan Thin Chai Sdn.Bhd collaborated with Sempurna Laris Sdn. Bhd. to complete this project, with a total cost of RM 0.09 Million. The project was executed from March 2003 to April 2003.