Transcript NEWater Infrastructure Plan Extension to Jurong Island (NIPE)

NEWater Infrastructure Plan Extension to Jurong Island (NIPE)
Objective

Extend NEWater transmission mains to Jurong Island to meet
increasing NEWater demand by industries
Scope

6 Contracts - 11.4km of 2.2m, 11.2km of 1.6m, & 7.2km of 1.2m dia
pipelines
Contract
1, 2 & 3
Schedule
Remarks
Tenders called Tenders under evaluation
5&6
May 2010
4.2km of 2.2m dia pipeline along Pioneer
Road by pipe jacking
4
June 2010
3.6km of 6m dia segmental tunnel with twin
2.2m and 1.2m dia pipelines
1
NEWater Infrastructure Plan Extension to Jurong Island (NIPE)
C5 & 6
C4
C1, 2 & 3
2
NEWater Infrastructure Plan Extension to Jurong Island (NIPE)
1.2m dia Potable Water Pipeline
1.2m dia NEWater Pipeline
Tunnel
6 6m
M IDdia
Tunnel
2.2m dia Potable Water Pipeline
Support
2.2m dia NEWater Pipeline
Support
TYPICAL SECTIONAL VIEW OF PIPELINES FOR NIPE CONTRACT 4
3