Damansara–Shah Alam Elevated Expressway (DASH) CA4 Pier

Study of beam toppling incident during construction including preparing assessment report.
Study of Pier Cracks Incident during construction including preparing assessment report.

OSD Alliance Sdn Bhd (Co. No. 1303588-V)

Lobby 2, Level 7, C713A - C718,
Centum @ Oasis Corporate Park,
No. 2, Jalan PJU 1A/2, Ara Damansara,
47301 Petaling Jaya, Selangor

OSD Consultants (M) Sdn Bhd (Co. No. 814495-U)

Perunding Jambatan OSD Sdn Bhd (Co. No. 1074096-W)

PT Innovative Design (M) Sdn Bhd(Co. No. 1224078-U)

BR Innovative Design (M) Sdn Bhd (Co. No. 1267941-P)

OS Alliance Pte Ltd (Singapore Co. No. 201918419N)