Tenders Are Invited For Construction Work For Water And Sewage Pipelines – Rehabilitation Of Drinking Water Supply Networks, Industrial Water And Sanitation

Construction Work For Water And Sewage Pipelines – Rehabilitation Of Drinking Water Supply Networks, Industrial Water And Sanitation. Lot 1 Casing Of An Existing Network By Inserting A New Pipe With Annular Space.,Lot 2 Casing Of An Existing Network By Inserting A New Pipe Without An Annular Space.,Lot 3 Sheathing / Lining Of An Existing Network With Annular Space.,Lot 4 Cladding / Jacket Of An Existing Network Without Annular Space.,Lot 5 Rehabilitation Of An Existing Network By Resin Spraying.,Lot 6 Rehabilitation Of An Existing Network Using The Bursting Technique.