Pentecost Road SMA Stormwater Management Area

Tender ID: 437540

Tender Details

Tender #:
Contract 20/38  
Status:
Closed
Publish Date:
06 November 2020
Closing Date:
02 December 2020

Tender Description

 The main tasks involved in this Contract are:

  •  Construction of a stormwater management area (SMA) including a first flush basin, bypass channel, manhole weirs and an approximately 45m long DN1350 Class 4 RCRRJ attenuation pipe
  •  Construction of an approximately 555m long DN900 Class 4 RCRRJ pipeline
  •  Construction of an earth bund to shield the South Belt Water Treatment Plant
  •  Installation of approximately 540m of ducting to allow the future undergrounding of overhead power cables.
 
The contract comprises four separable portions of works which are described as follows (for identification of the items of work included within each separable portion, refer Section 5 Schedule of Prices and Section 9 Basis of Payment):
  •  Separable Portion A: works from Pentecost Road-Charles Street intersection to the proposed SMA
  •  Separable Portion B: works at the SMA
  •  Separable Portion C (PROVISIONAL SEPARABLE PORTION): works from the SMA to the Pentecost Road-South Belt intersection
  •  Separable Portion D (PROVISIONAL SEPARABLE PORTION): works on South Belt

Location

New Zealand   :   Canterbury