Watercourse Restoration and Improvements

A Utilities Periodic Indicative Notice
by PORTSMOUTH WATER LIMITED

Source
Find a Tender
Type
Future Contract (Works)
Duration
not specified
Value
4M
Sector
CONSTRUCTION
Published
13 Sep 2024
Delivery
not specified
Deadline
n/a

Concepts

Location

South Hampshire

Geochart for 1 buyers and 0 suppliers

1 buyer

Description

Portsmouth Water is seeking interest from contractors to restore and improve existing watercourses affected by the new Havant Thicket Reservoir project.

Lot Division

1 Watercourse restoration and improvement - Reaches over 300 metres

On reaches of river/streams over 300 metres in length a combination of the following civils and environmental works will be required: - removal of concrete bed and banks - replacement of headwalls - reprofiling bed and banks - redistribution of bed materials - erosion protection measures - new channel creation and backwater features - removal of trees and coppicing - replanting (environmental work) - addition of wood into channels - pond creation - localised back excavation and reprofiling - flood plain excavation - removal of existing bank protection
2 Watercourse restoration and improvement - Reaches up to 300 metres

On reaches of rivers/streams up to 300 metres in length a combination of the following civils and environmental works will be required: - removal of concrete bed and banks - replacement of headwalls - reprofiling bed and banks - redistribution of bed material - erosion protection measures - new channel creation and backwater features - removal of trees and coppicing - replanting (environmental work) - addition of wood into channels - pond creation - localised bank excavation and reprofiling - flood plain excavation - removal of existing bank protection

CPV Codes

  • 45246000 - River regulation and flood control works
  • 45112320 - Land-reclamation work
  • 45112360 - Land rehabilitation work
  • 45232451 - Drainage and surface works
  • 45246200 - Riverbank protection works
  • 45262640 - Environmental improvement works
  • 77000000 - Agricultural, forestry, horticultural, aquacultural and apicultural services
  • 45112700 - Landscaping work

Indicators

  • Restrictions apply to the lot award allocation.

Other Information

Please respond with an Expression of Interest by 18th October 2024

Reference

Domains