PROJECTS DN1200 & DN2000 OF EXPANSION JOINT DN1800 OF STEEL PIPES & FITTINGS STAINLESS STEEL VORTEX PIPES DN900X800 OF MILD STEEL TAPER DN900 SURGE VESSEL DN1200 & DN2000 OF WATERMAINS DIVERSION & ASSOCIATED WORKS ALUMINIUM SUN-SHIELDS DN800 X12M/24M(L) OF MILD CASINGS OVERHEAD TRAFFIC SIGNAL (OTLS) POLES MILD STEEL FITTINGS SURGE VESSELS