Irrigation And Waterways Directorate has published Maintenance And Repair To Canal Of Ch . 30 To Ch . 101 Of Dy-22 And Reconstruction Of Hp Syphon At Ch 53 . 00 And Ch 55 . 00 Of Dy-22 And Repairing Of Cross Regulator Gates Of Ch . 2220 And Ch . 2378 Of Ksmc Of Salar ( I ) Section -I Under Salar ( I. Submission Date for this Tender is 02-03-2021. Canal Construction Tenders in SALAR West Bengal. Bidders can get complete Tender details and download the document.
| Name of Work : M/R to canal of ch.30 to ch.101 of dy-22 & Reconstruction of HP syphon at ch 53.00 & ch 55.00 of Dy-22 and repairing of cross regulator gates of ch.2220 and ch.2378 of Ksmc of Salar (I) Section -I under Salar (I) Sub Division within Mayurakshi South canals division. | |||||
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| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Dismantling all types of masonry excepting cement concrete plain or reinforced, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.\na) In ground floor including roof. | 1 | 32.6 | Cum. |
| 2 | 2 | Dismantling all types of plain cement concrete works, stacking serviceable materials at site and removing rubbish as directed within a lead of 75 m.\n(b) above 150 mm. thick. | 2 | 33.58 | Cum. |
| 3 | 3 | Excavation for Structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, removing, spreading or stacking of spoils within a lead of 150 m. as directed and including trimming the sides of the trenches, leveling, dressing and ramming the bottom, and backfilling with approved material complete as per direction of the Engineer-in-Charge .\nI. In all sorts of soil excluding marshy soil & rocks (soft or hard) by manual means.\na) upto 3 m depth.\n(iv) Without pumping out water and shoring. | 3 | 166.71 | Cum. |
| 4 | 4 | Sand filling in foundation trenches and at the back of abutments, wing-walls etc. with good local sand free from earth in layers not exceeding 15 cm. including inundating each layer by profuse water and poking and ramming layer by layer complete including supply of sand. Quality of sand is to be approved by the Engineer-in-charge. | 4 | 20.6 | Cum. |
| 5 | 5 | Plain / Reinforced Cement Concrete in Substructure with coarse aggregates of appropriate nominal size and grading, fine aggregate (sand) conforming to proper grading zone, both of approved quality, cement and water reducing admixtures, as necessary, including labour, cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer-in-Charge and cost for quality control, sampling, testing etc. all complete as per drawing and technical specification including the cost of necessary form work and staging complete as per drawing and technical specifications.\nA) PCC (1:1.5:3).\n(i) Height upto 5m. | 5 | 229.94 | Cum. |
| 6 | 6 | Earthwork in excavation in all kinds of soil for making embankments, repairs to the embankment, closing breaches etc. as per profile including supply and transporting the earth by truck or tractor or any other mechanical means on land , including loading, transporting, unloading and stacking with all lifts bothways and head load where necessary and depositing the same on embankments, clannels, filling depressions in requisite profile, levelling as per direction of the Engineer-in-charge within a lead of, NB :- Measurement to be taken on the basis of stack measurement / prepost work section measurement after deduction of void as per norms. No extra payment will be made for stacking.\nA) Beyond 500 metre and upto 1.00 km. | 6 | 1760 | Cum. |
| 7 | 7 | Water Bound Macadam Sub Base by consolidating Jhama metal / Laterite chelly or stone metal / shingles of specific size in hard crust to requisite thickness (measured after compaction) in layers including screening of metals etc. as necessary, hand packing, sweeping, watering and rolling in stages with power roller to proper line, grade and camber, lighting, guarding & barricading and making necessary earthen bundh of one metre width on each side where necessary to protect edges and preparing the bed by necessary cutting or filling and rolling all complete including the cost of all materials and hire and labour charges of all men and machineries and compacting to the required density, as per Clause 404 of Specifications for Road & Bridge Works of MoRT&H (5th Revision).\n(i) For Construction of Sub Base by consolidating jhama metal (63 mm to 45 mm) with moorum screeing. Note:Add cost at site of 1.09 cum jhama metal and 0.26 cum of moorum screenig (loose volume ) to arrive at the consolidated rate. | 7 | 30 | Cum. |
| 8 | 8 | Supplying, spreading and consolidating Moorum to a depth of 75 mm at desired density and C.B.R. as per specification with power roller to proper gradient and camber including watering as necessary, and lighting, guarding, barricading and making adequate earthen bundh where necessary to protect the edges and curing with water for 2 to 3 days, mending cracks by rolling where necessary including all incidental charges of roller, cost of fuel & lubricants etc. complete as per specification Add cost at site of the materials to arrive at the complete rate. The compaction factor may be taken as 0.67.(The payment is to be made on the basis of the finished compacted volume of moorum.). | 8 | 15 | Cum. |
| 9 | 9 | Providing and Laying Reinforced Cement Concrete Pipe NP3 as per Design in Double Row Providing and laying reinforced cement concrete pipe NP3 with spigot socket for culverts on first class bedding of granular material in double row including fixing with cement mortar 1:2 as per Technical Specification Clause 1106 for Rural Roads of Mord.\n600 mm Dia NP3. | 9 | 65 | MTR |
| 10 | 10 | Providing weep holes in Brick masonry / Plain / Reinforced concrete abutment, wing wall / return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20H towards drawing face. Complete as per drawing and Technical specifications. | 10 | 18 | No. |
| 11 | 11 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface].\n(ii) With 1:4 cement mortar.\n(b) 15 mm thick plaster. | 11 | 140 | sqm. |
| 12 | 12 | Applying Exterior grade Acrylic primer of approved quality and brand on plastered or cencrete surface old or new surface to receive decorative textured(matt finish) or smooth finish acrylic exterior emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EICIn.\n Ground Floor: \n(b) Two Coats. | 12 | 140 | %sqm. |
| 13 | 13 | Protective and Decorative Acrylic exterior emulsion paint of approved quality, as per manufacturer's specification and as per direction of EIC to be applied over acrylic primer as required. The rate includes cost of material, labour, scaffolding and all incidental charges but excluding the cost of primer. In Ground floor (Two Coat).\na) Normal Acrylic Emulsion. | 13 | 140 | sqm. |
| 14 | 14 | Earthwork in excavation in the canals / drainage channels / borrow pits / River bed / slope of bank as noted below as per designed section & throwing the spoils in layers of 25 cm. for making banks as per profile or to deposit the same in any other place within an initial lead of 30 metre and initial lift of 1.5 metre including breaking clods, rough dressing etc. complete as per direction of the Engineer-in-charge.\n(a) Ordinary soil / local soil / soil mixed with moorum or kankar / silt, dry or moist / slushy silt / sticky soil. | 14 | 1947.67 | Cum. |
| 15 | 15 | Extra rate over Item Nos.1.01, 1.02 & 1.03 for all kinds of soil for every additional lead of 30 metres or part thereof beyond the initial lead of 30 metres. | 15 | 97.38 | Cum. |
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