In April 1998 a test application with ZINGA
was done on the guard rails on Ulu Pandan
Road in Singapore. After 12 months of monitoring and observations, the LAND TRANSPORT AUTHORITY (LTA) finally approved ZINGA.
was done on the guard rails on Ulu Pandan
Road in Singapore. After 12 months of monitoring and observations, the LAND TRANSPORT AUTHORITY (LTA) finally approved ZINGA.
Since then LTA has embarked on a program of rehabilitating stretches of previously hot dipped galvanized guardrails using ZINGA.
Gallery
