Upgrading of Existing Drains and Resurfacing of Sadally Road and Framboisier Lane & Construction of Absorption Drain

• Country: Mauritius
• Summary: Upgrading of Existing Drains and Resurfacing of Sadally Road and Framboisier Lane & Construction of Absorption Drain
• MUT Ref No: 58466569
• Deadline: 09 Nov 2021
• Financier: Self Financed
• Purchaser Ownership: Government
• Tender Value: Refer Document
• Notice Type: Tender
• Document Ref. No.:
• Purchaser's Detail:
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• Description:
• Tenders are invited for Upgrading of Existing Drains and Resurfacing of Sadally Road and Framboisier Lane & Construction of Absorption Drain at Molvi Lane, Sadally, Vacoas Bill 1 Nil Upgrading of Existing Drains and Resurfacing of Sadally Road and Framboisier Lane & Construction of Absorption Drain at Molvi Lane, Sadally Nil 0 A Nil Sadally Nil 0 1.1 Nil Milling of Asphaltic Concrete The Price Quoted for this Item shall Include: 1. Core Sampling to Determine Thickness of Damaged Asphalt to be Milled, Where Required 2.Cutting of Existing Asphaltic Concrete Neatly in Straight Lines with Diamond Tipped Circular Power Saw or Other Method Acceptable to the Engineer 3.Milling of Asphaltic Concrete Surface to Depth to be Instructed by the Engineer but not Exceeding 70 Mm, Using Milling Machine. 4.Cleaning of Milled Surface to Receive Asphaltic Concrete 5.Disposal of Excess Material to Spoil Tip as Located by Contractor and Approved by Engineer 6.Possible Recuperation and Re-Use of Milled Materials According to the Engineer-S Instructions 7.Adequate Surface Preparation Prior to Spraying of Tack Coat. 8.All Associated Preliminary and General Items Sqm 3500 1.2 Nil Supply and Lay Asphaltic Concrete Base Course 0/14 for Reshaping with 4.5% Total Mix Binder Content The Price Quoted for this Item shall Include: 1 Preparatory Works on the Road to be Reshaped including Sweeping and Carting Away to Any Distance of All Materials to be Disposed off Site 2 Spraying Tack Coat at the Rate of 0.6 Kg/m2 3 Supplying and Transport to Site of Asphaltic Concrete to Minimum Thickness of 25mm 4 Laying, Compacting and Levelling the Asphaltic Concrete to Lines and Levels for Any Width including Narrow Surfaces and Other Areas by Hand and Trimming of the Edges 5 All Associated Preliminary and General Items Ton 200 1.3 Nil Supply and Lay Asphaltic Concrete Wearing Course 0/10 With 5.5% Total Mix Binder Content The Price Quoted for this Item shall Include: 1 Spraying Tack Coat at the Rate of 0.6 Kg Per m2 of Cutback Bitumen 2 Supplying and Transport to Site of Asphaltic Concrete 0/10 According to the Specification 3 Laying, Compacting and Levelling a Layer of 40mm Thick (Minimum) of Asphaltic Concrete and Levels for Any Width as Shown on the Drawings and Trimming of the Edges 4 Perform Benkelman Beam Deflection Test, if Instructed by the Engineer 5 Reshaping Thickness of Wearing Course to Fill Irregularities or Depressions 6 All Associated Preliminary and General Items. Sqm 3500 1.4 Nil Yellow Thermoplastic Road Paint The Price Quoted for this Item shall Include: 1.Survey of Existing Road Marking and Submission of Drawing to Engineer 2.Preliminary Cleaning and Pre Marking out the Pavement 3.Supply of the Thermoplastic Based Road Marking Paint as Per Specification 4.Supply of Traffic Cones, Temporary Traffic Signs Etc. For the Proper Regulation of Traffic 5.Painting the Road Surface as Directed 6.All Associated Preliminary and General Items Sqm 220 1.5 Nil Supply and Lay Precast/Construction Insitu Rc Covers to Suit Drains up to 500mm Wide under Road Traffic (Urt) The Price Quoted for this Item shall Include:- 1 Supplying, and Fixing of Precast Concrete Covers(Thickness:200mm) in Accordance with Specifications and Drawings 2 Jointing and Mortar Bedding 3 All Associated Preliminary and General Items No 470 1.6 Nil Supply and Lay Precast Rc Formers to Suit Drains 700mm Wide under Road Traffic (Urt) The Price Quoted for this Item shall Include: 1 Supplying, and Fixing of Precast Concrete Formers to Receive in-Situ Concrete Slab in Accordance with Specifications and Drawings 2 Casting of in-Situ Concrete, Compaction, Finishing, Testing and Curing 3 Anti-Rocking/Noise Prevention Device/Precaution as Required 4 Jointing and Mortar Bedding 5 All Associated Preliminary and General Items No 725 1.7 Nil Supply and Lay Metal Grating Covers to Suit Drains 700mm Wide under Road Traffic The Price Quoted for this Item shall Include: 1 Manufacture, Supply and Transport Galvanised Metal Grating Covers and Frames 2 Fixing of Metal Grating Covers in Accordance with Specifications and Drawings 3 All Associated Preliminary and General Items Sqm 105 1.8 Nil Cleaning of Covered Drains The Price Quoted for this Item shall Include:- 1 Removal of Existing Slab or Other Cover to Drain and Storage for Reuse or Disposal if Directed 2 Loosening and Removal of Silted Deposits, Weeding and Removal of Other Organic or Inorganic Debris 3 Replacement of Existing Slab or Other Cover to Drain or Renewal to be Paid as Additional under the Appropriate Item 4 Carting Away Removed Material 5 Provide Safety Measures for Pedestrians and/or Other Road Users until Work is Completed 6 All Associated Preliminary and General Items M 720 1.9 Nil Supply and Lay Kerb Type k2 (Drain Inlet) The Price Quoted for this Item shall Include: 1 Excavation in All Materials including Rock 2 Removing All Excess Excavated Material from Site 3 Supplying and Fixing of Precast Concrete Kerbs to Line and Level; And Casting of Concrete Haunching in Situ 4 Test to be Performed as Per Specifications and Submitted to the Engineer 5 Backfilling of Excavations and Reinstatement behind Kerbs to Required Level 6 Any Other Miscellaneous Costs Such as Joint Filling etc 7 All Associated Preliminary and General Items M 15 B Nil Framboisier Lane Nil 0 1.10 Nil Excavation for Trial Pits (on Roads) The Price Quoted for this Item shall Include: 1 Loosening, and Digging in All Materials including Rock to Expose Existing Services 2 Protection of These Existing Services 3 Traffic Control Inclusive of All Necessary Signage 4 Backfilling, Compaction and Reinstatement of Asphalt on Completion to Original Condition or as Required by the Road Authorities 5 All Associated Preliminary and General Items Cum 3 1.11 Nil Excavation in Any Material The Price Quoted for this Item shall Include: 1 Clearing of Site Where Necessary Inclusive of Removal of Trees up to 0.3m Girth 2 Loosening, Digging, Trimming and Levelling in All Materials including Rock or Existing Concrete or Masonry Drains to Line and Level 3 Loading, Carting Away and Disposal of All Excess Material to Stockpile as Instructed by the Engineer or to Spoil Tips Located by the Contractor and Approved by the Engineer 4 Shaping and Compaction of the Bottom of the Excavation to 90% Bs Heavy Compaction 5 Any Miscellaneous Costs Arising from Due to the Presence of Existing Services etc.,including the Realignment of the Existing Services 6 All Associated Preliminary and General Items Cum 180 1.12 Nil Supply and Lay Geotextile The Price Quoted for this Item shall Include:- 1 Supplying, Transport to Site, Cut and Lay Geotextile as Specified 2 All Associated Preliminary and General Items The Unit Measurement shall be by Squaremetre Placed after Cutting and Overlapping to Manufacturer-S Instructions. Sqm 200 1.13 Nil Supply and Place Spalls 200 - 300mm Nominal Size The Price Quoted for this Item shall Include: 1 Supplying and Install Rock Spalls 200mm - 300mm in Size 2 All Associated Preliminary and General Items Excavation to be Measured Separately Cum 250 1.14 Nil Supply and Lay 25 Mm Aggregate The Price Quoted for this Item shall Include: 1 Levelling the Surface (Whatever the Condition) to the Lines and Levels as Directed and Compaction. 2 Supplying and Transport to Site 25mm Single Size Aggregate as Required 3 Spreading out in 150mm Thick Layers, Watering and Compacting According to the Specification 4 All Associated Preliminary and General Items Cum 9 1.15 Nil Supply and Lay Precast/Construct Insitu Rc Open Absorption Drains H = 500 - 700mm W = 700mm The Price Quoted for this Item shall Include: 1 Clearing of Site Where Necessary Inclusive of Removal of Trees up to 0.3m Girth 2 Excavation in All Materials including Rock or Existing Concrete or Masonry Drains to Level Inclusive of Depth of Cover Slab if Drain is Covered, Disposal of Excess Material and Compaction of Subgrade as Instructed by Engineer.. 3 Fixing of Formwork (Cast in-Situ) and Reinforcement to Line and Level and Stripping as Per Drawing for Absorption Drains. 4 Casting of Concrete, Compaction, Testing and Curing 5 Dimensions of the Drain to be as the Drawings or as Instructed by the Engineer 6 Final Cleaning of Drains 7 Supplying and Placing of Mortar Joints (Precast Units) 8 Supply and Place 75mm Dia. Upvc Weep Holes as Instructed by Engineer 9 Supply and Place Sleeves or Split Ducts to Cater for the Relocation of Existing Cwa Pipes (including House Connections), Telecom or Other Services Ducts in Accordance with the Requirement of the Relevant Authorities 10 Backfilling with Appropriate Fill Materials and Reinstatement of Road/Drain Edges with Crusher Run Road Base and Asphaltic Concrete Wearing Course Upto a Maximum Width 500mm 11 Provide Box-out in Drain Wall Where Directed to Accommodate Kerb Inlet from Roads 12 Drains Deeper than 0.7m from Invert Level to Ground Level for Open or Closed Drain shall be Measured According to the Appropriate Items (Excavation, Formwork, Reinforcement and Concrete) as e.o. To this Item 13 All Associated Preliminary and General Items M 40 1.16 Nil Supply and Lay Metal Grating Covers to Suit Drains 700mm Wide under Road Traffic The Price Quoted for this Item shall Include: 1 Manufacture, Supply and Transport Galvanised Metal Grating Covers and Frames 2 Fixing of Metal Grating Covers in Accordance with Specifications and Drawings 3 All Associated Preliminary and Genral Items Sqm 12 1.17 Nil Supply and Lay Precast Rc Formers to Suit Drains 700mm Wide under Road Traffic (Urt) The Price Quoted for this Item shall Include: 1 Supplying, and Fixing of Precast Concrete Formers to Receive in-Situ Concrete Slab in Accordance with Specifications and Drawings 2 Casting of in-Situ Concrete, Compaction, Finishing, Testing and Curing 3 Anti-Ro
• Documents:

 Tender Notice