P1090A Advance Works for Utility Diversion (Package A)

Design and Build of diversion of utility pipe, water pipe and sewer pipe include temporary ERSS for trench and manhole. Utility trench excavation for utility diversion include laying of pipe, back fill and reinstatement work for agency such as Singtel, Starhub and SP Group. Sewer pipe jacking works such as pipe jacking, pipe sleeve, permanent manhole construction including temporary shaft construction and ground improvement work. Water pipe laying by open cut methods, pipe connection work until handover to PUB.