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| 1 | Supplying HotRolledNon-AlloySteel Sheet Piling, Z-Type or U-Type, with Larssen Interlock as per EN 10248- i: 1996 & EN 10248-2:1996, Steel name S430GP, & number 1.0523 (both as per EN-I 0027), Classification Quality Steel (QS) as per EN l 0020, having minimum yield strength of 430 N/mm2, at worksite including all statutory taxes, duties and incidental charges, for use in(a) all sorts o hydraulic structures, and, (b) below structural flood walls / as cut off walls on top o embankments, constructed to lower the phreatic lines,having minimum thickness, mass and elastic modulus within the permissible range as shown below;Range of thickness (excluding tolerance) at any part in mm : 8.5≤tmin≤ 9.5.Range of mass (kg/sqm): 105 ≤M≤ 120Range of elastic modulus (cm3) : 1600 ≤ E ≤ 2200at Ex-yards of the supplier/ex-port in West Bengal/Ex-railway yard in West Bengal including taxes, but excluding GST. For ex-port delivery, custom clearance formalities and charges would have to be borne by the supplier.N.B: Inspection of Sheet piles should be as per Cl. 2.6.1.3 (b) of the 6th Addenda & Corrigendaissued on 3rd May 2021, to the Unified Schedule of Rates of Irrigation & Waterways Department brought out from December 2018. |
| 2 | Driving M.S. sheet piles of any kind of approved type and size conforming to IS code in all kinds of soil/ soil mixed with gravel, shingle & pebbles, by monkey hammer including handling, cutting to requisite size, drilling holes, hoisting in position, welding, fabrication of sets of tapper piles, corner piles etc. with clutch bars as may be required including staging, scaffolding and hire charges of driving machinery and equiepments, craping and cleaning piles, painting the sufrace with one coat of surface primer of approved make and brand and two coats of ready mixed oil bound paint (except red lead and black japan) etc including all cost of labours, supply and carriage of equipments to site (by any mean) as per drawing and direction of EIC but excluding the cost of sheet piles. N.B. Measurement of area underground to be taken i.e. straight length of pile multiplied by driven length. |
| 3 | Extraction of driven sheet piles carefully by chain pulley block and rope drum or equivalent arrangement, stacking at site at a suitable location witin a lead of 100 metre from the site of work as per direction of the Engineer-in-charge. |
| 4 | M.S. structural works in columns, beams etc. with simple rolled structural members (e.g. joists, angle, channel sections conforming to IS: 226, IS: 808 & SP (6)- 1964 connected to one another with bracket, gussets, cleats as per design, direction of Engineer-incharge complete including cutting to requisite shape and length, fabrication with necessary bolting, metal arc welding conforming to IS: 816- 1969 & IS: 1995 using electrodes of approved make and brand conforming to IS:814- 2004, haulage, hoisting and erection all complete. The rate includes the cost of rolled steel section, consumables such as electrodes, gas and hire charge of all tools and plants and labour required for the work including all incidental chages such as electricity charges, labour insurance charges etc.Note: Payment to be made on the basis of calculated weight of structural members only in finished work as per IS specified weight. Payment for gusset, bracket, cleat, rivets, bolts and nuts may be make by adding the actual weight of such items with the weight of finished structural members or 7% of weight for finished structural members weighing not less than 22.5 Kg. / m. or 15 % of weight for finished structal members weighing less than 22.5 Kg. / m. may be increased allow for bracket, cleat, rivet, bolts and nuts etc. and no seperate payment being made for these items, as per direction of Engineer In Charge. The rates are considered for a height of erection 8m. / 2nd floor level from the ground. Add 1.5% extra over the rate for each additional floor or 4m. beyond initiial 8m. or part thereof. |
| 5 | For built up sections / srtuctural members of specified sections weighing not less than 22.5 Kg./m. |
| 6 | For structural members of specified sections weighing less than 22.5 Kg./m. |
| 7 | Dismantling Brick/Tile Work. Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of brick masonry, including disposal of unserviceable material and stacking the serviceable material with all lift and lead of 1000 m as per Technical Specifications Clause 202 for Rural Roads of MORD.A) Cement mortar. |
| 8 | Supplying Jhaw / Eucalyptus bullah piles at work site, including dressing and making one end pointed.A) 20 cm av. Diameter.Note: Diameter of pile to be measured at a distance of 1.5m from the thicker end. |
| 9 | Labour for driving Jhaw / Eucalyptus bullah piles by monkey in all sorts of soil including hoisting and placing piles in position, protecting the pile head with iron ring and cutting and shaping heads before and after driving and including hire and labour for necessary driving appliances and all tackles.A) 15 cm av. Diameter.Note: Payment to be made on the length driven into the ground. Diameter to be measured at 1.5m. from the thicker end. |
| 10 | 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 .A) In all sorts of soil excluding marshy soil & rocks (soft or hard) by manual means. |
| 11 | 3 m to 6 m depth(i) With pumping out water including shoring as required. |
| 12 | upto 3 m depthA) With pumping out water including shoring as required |
| 13 | Ordinary Cement concrete (mix 1:2:4) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement,if any, in ground floor as per relevant IS codes.A) Pakur Variety.Cement: PPC/PSC/OPC 33. |
| 14 | Ordinary Cement concrete (mix 1:1.5:3) with graded stone chips (20 mm nominal size) excluding shuttering and reinforcement if any, in ground floor as per relevant IS codes.A) Pakur Variety.Cement:PPC/PSC/OPC 33. |
| 15 | Hire and labour charges for shuttering with centering and necessary staging upto 4m using approved stout props and thickhardwood planks of approved thickness with required bracing for concrete slabs, beams and columns, lintels curved or straight including fitting, fixing and striking out after completion of works (upto roof of ground floor).A) 25 mm to 30 mm shuttering without staging in foundation. |
| 16 | Supplying and laying Polythene Sheet (150gm / sq.m.) over damp proof course or below flooring or roof terracing or in foundation or in foundation trenches. |
| 17 | Plain / Reinforced Cement Concrete in Open foundation with or without reinforcements, in any part of foundation of bridges / culverts with graded stone chips of appropriate nominal sizes, including screening and cleaning of coarse aggregates, fine aggregate (sand) conforming to proper grading zone, both of approved quality and cement, as necessary, cost of curing with water, including cost and carriage of all materials and including preparation of design mix, approval of the same by the Engineer-in-Charge, cost for quality control,sampling, testing etc. including cost of formwork but excluding reinforcement complete as per drawing and technical specificationsNote : 1. Construction Wing will add the cost & carriage of 0.9 cum/m³ coarse aggregates and cement asper requirement vide Table 3.2-1 only to arrive at consolidated rate.2. From durability consideration, the value ofminimum cement content and maximum water cement ratio to be considered in the mix design shall be as per the direction of the Engineer-in Charge.A) RCC Grade M25i) With Batching Plant,Transit Mixer and Concrete Pump.Cement : PPC / PSC / OPC 33 |
| 18 | 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.1. From durability consideration, the value ofminimum cement content and maximum water cement ratio to be considered in the mix designshall be as per the direction of the Engineer-in Charge.D. RCC Grade M25 II) With Batching Plant,Transit Mixer and Concrete Pump.Cement : PPC / PSC / OPC 33. |
| 19 | Making sausages circular in section (any length) made with 1st class kiln burnt / 1st class picked jhama full bricks rolled inside wire net caging made of 10 S.W.G. galvanised iron wire square pattern (internal dimension of mesh will be 100 mm. x 100 mm. square) galvanised wirenet caging with proper lapping of minimum 150 mm and sewing with 12 SWG. galvanised iron wire including cost of all materials, carriage up to site, placing and laying the same after preparing the bed/trench to proper slope etc. complete as per direction of the Engineer-in-charge. (cost is excluding the cost of end pieces.A) 1.00 metre diameter. |
| 20 | Supplying, fitting, fixing end pieces for rectangular / square / circular sausages at the ends, with 10 SWG / 8 SWG G I wire net of different mesh sizes tying & sewing the same maintaning a lap langth of 150 mm all around with 12 SWG G I wire complete, including the cost of supply of wire netting,fitting etc, complete as per direction of the Engineer - in -charge.A) Mesh size 100 mm x 100 mm with 10 SWG wire. |
| 21 | Supplying, fitting and placing un-coated HYSD bar reinforcement in Bridge Foundation including initial straightening, straightening of coils bars, removal of loose rust (if any), cutting to requisite length bending, binding with annealed wire not less than 1 mm in size and conforming to IS 280 at every intersection hooked and bent to correct shape and placed on forms etc. including cost of black annealed wire and cost of loading, unloading, carriage of all steel materials complete as per drawing and technical specifications and direction of Engineer-in-charge.A) Steel materials: Tor Steel rods / HYSD bars / TMT bars (SAIL/ TATA/ RINL )l)(Fe 415/Fe 500/Fe 500D conforms to IS: 1786 ). |
| 22 | Supplying, fitting and placing HYSD bar reinforcement in Sub-structure including initial straightening, straightening of coils bars, removal of loose rust (if any), cutting to requisite length bending, binding with annealed wire not less than 1 mm in size and conforming to IS 280 at every intersection hooked and bent to correct shape and placed on forms etc. including cost of black annealed wire and cost of loading, unloading, carriage of all steel materials complete as per drawing and technical specifications and direction of Engineer-in-charge.A) Steel Materials: Tor Steel rods / HYSD bars / TMT bars (SAIL/ TATA/ RINL )l)(Fe 415/Fe 500/Fe 500D conforms to IS: 1786 ) |
| 23 | SUPPLY OF DIFFERENT MATERIALS AS PER APPROVED SPECIFICATION. Bricks / Jhama / Bats. Sorted & stacked at site.A) Brick bats. |
| 24 | Earthwork in excavation in the canals /drainage channels /borrowpits /Riverbed /slope of bank as noted below as per designed section & throwing the spoils in layers of 25cm. 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.A) Ordinary soil /local soil/soil mixed with moorum or kankar/ silt, dryor moist / slushy silt / sticky soil. |
| 25 | Compacting earthwork in embankment in layers of 25 cm. by power roller or by any other mechanical means, like tractor driven sheep foot roller/ vibrating plate compactor earth rammer etc., (not at OMC) including necessary watering, labour charges, hire charges of all materials, tools & plants etc. and including cost and supply of all materials complete as per direction of the Engineer-in-charge.(Payment will be made on the basis of Pre-work & Post-work level) |
| 26 | Labour charges for collecting or taking out displaced cement concrete or brick blocks of all sizes from slope, bed or apron and relaying the same in canal bed or slopes including clearing, dressing, ramming and preparing bed with necessary earthwork complete within a lead of 200 metre and all lifts complete. |
| 27 | Providing and laying pre-cast brick block pitching of required size (53 Cm. x 53 Cm, x 25 Cm. or as directed by the Engineer-in-charge ) with 1st class kiln burnt bricks in cement mortar including flush pointing on all faces except exposed face which to be plastered with 19 m.m. thick cement plaster , curing, dressing, ramming & preparing subgrade in slopes & bed complete with necessary earth work not exceeding 300 mm in depth with all leads & lifts including cost of all materials/ blocks up to site by all means of transport. The gap between adjacent blocks will not be more than 10 m.m. (Sand, cement mortar mix for making blocks, pointing & plastering is1:4) .Cement : PPC / PSC / OPC 33. |
| 28 | Making filter with well graded 40 mm down ballasts and laying uniformly behind weep holes, below pitching on bed, side slopes including supply and carriage of all materials to site including preparing bed with earthwork up to 30 cm depth, where necessary and compacting with wooden malllet after laying to achieve designed section as per direction of the Engineer- in - Charge (measurements will be on finished work / in stack after deducting necessary void).A) 1st class brick ballast . |
| 29 | First class Brick work in cement sand mortar in steining of well, pier, abutment, wing wall, parapets cross drain. H.P. culverts, guard wall etc. including curing, scaffolding, raking out joints etc. complete including cost and carriage of all materials. (a) In 1:4 proportion.Recommended type of Cement: OPC 33 /PSC / PPC. |
| 30 | 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] A) With 1:4 cement mortar;i) 15 mm thick plaster.Cement: PPC/PSC/OPC 33. |
| 31 | Labour charges for dumping and placing in position properly filled in Nylon crates with filled in gunny / poly cement bags (minimum 25 nos. having capacity 50 kg) with local earth or sand, sewing and tying the crate with nylon wire within a lead of 150 m. and all lifts in river slope or bed by cutting trenches upto 50 cms depth, if necessary, or by boat including cost of hire charges of boat, boatmen and other necessary equipments and also including cost of bags, carriage and charge of filling bags with earth / sand but excluding cost of nylon crate as per direction of the Engineer – in – Charge.A) Size of Nylon crate is 1metre X 1metre X 1metre;i) Where boats are necessary. |
| 32 | Supplying Nylon cage netting 1 metre x 1 metre x 1 metre size with knot having mesh size 17.5 cm x 17.5 cm constructed with nylon thread (210 x 24) having tensile strength not less than 250 Kg. / sq. cm. including carriage, delivery and stacking at site inclusive of all taxes complete. |
| 33 | Taking out Jhaw / Eucalyptus piles from river bed or from elsewhere including carrying, stacking materials in the nearest stack yard. (a) Up to 17.5 cm. Diameter. |
| 34 | Removing earth/sand filled poly bags/gunny bags from the channel bed/slope and initially depositing the same near channel bank at a place as directed by the Engineer-in Charge for measurement of Bag. & then disposing off the same at a distance not less than 150 metre from the channel site. |
| 35 | DrivingRolledsteel sectionofanykindof approved type and size with depth of section between 150mm and250mmconformingtorelevant I.S.codeinallkindsof soil/ soil mixed with gravel, shingle & pebbles etc./sub-merged soilby monkey hammer including handling,cutting to requisite size,drilling holes , hoisting in position, welding,including staging, scaffolding and hire charges of driving machinery and equipments,scrapingandcleaningof rolledsteelsection, painting the surface with one coat of surface primer of approvedmakeandbrandandtwocoatsofreadymixedoil boundpaint(exceptredleadandblackjapan)etc., including allcostoflabours,supplyandcarriageofequipmentstosite (by any means) as per drawing and direction of the Engineer-in charge but excluding the costof rolled steel section to site.N.B.Measurementto be taken asstraight verticallength of Rolled steelsectiondriven in to ground/bank of river or canal or drainage channel. |
| 36 | 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 ofC) Beyond 4.00 km and upto 5.00 km 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. Note:For compensation for earth for land owned and arranged by the contractor add Rs. 25.00 per cum extra over rate of E/W for land owned/arranged by the Department. Royalty Charges on earth @ 29.00 per cum and cesses charges @ Rs. 5.30 Per Cum (i.e Rs. 15.00 per 100 cft), as per Govt. notification, which will be paid on production of necessary document in support of payment made towards the royalties and cesses. |
| 37 | Supplying Cold form ed Steel Sheet Piling Z-type or U Typeas per IS 23 14- 1986 upto Amendment no-I June 2018. Structural Steel material conforming to Grade DesignationE250 (Fe 410 W ) of IS2062: 2006 having minimum yield strength of 250 N/mm2.Specification:-i) Range of minimum thickness (excluding tolerance at any part in mm ) : 8.0 ≤ tmin≤ 9.0ii)Range of Mass (Kg/Sqm):97.3 ≤ M ≤108.6iii) Range of Elastic Modulus (cm3) : 1037 ≤ E ≤ 1759. |
| 38 | Driving Non alloy steel / M.S. sheet piles of any kind of approved type and size conforming to I.S : 2314-1986 / EN 10248-1&2 in all kinds of soil/ soil mixed with gravel, shingle & pebbles, by monkey hammer including handling, cutting to requisite size, drilling holes, hoisting in position, welding, fabrication of sets of tapper piles, corner piles etc. with clutch bars as may be required including staging, scaffolding and hire charges of driving machinery and equipments, craping and cleaning piles, painting the surface with one coat of surface primer of approved make and brand and two coats of ready mixed oil bound paint (except red lead and black japan) etc including all cost of labours, supply and carriage of equipments to site (by any mean) as per drawing and direction of EIC but excluding the cost of sheet piles.N.B. 1. Measurement of area underground to be taken i.e. straight length of pile multiplied by driven length.2. Selection of type and designation of sheet piles shall strictly be in accordance with the provision of Para 2.6.1 “Type, General Specification and features of Sheet Piles depending on usage.” |
| 39 | Fabrication , Supply, erection and commissioning of new Slide type vertical lift regulator service gates of Canal/River as per IS: 5620 - 2000/Latest Revision consisting of skin plate, vertical and horizantal grider, stiffener etc. made of MS material consisting of angle , channel, beam, plate, flat, etc. conforming to IS : 2062 -2011/latest revision manufactured as per approved drawing and direction including cost of Materials, Machinaries , Manpower, Cutting, Aligning, drilling, Welding, Finishing, Consumables, Carriages and all overheads with all leads and lifts complete as per specification (without painting). |
| 40 | Fabrication, supply, erection and commissioning of embeded parts consisting of hinge bracket with its accessories for vertical flap gateshutter of distributories/branchcanal/minor anal/channel made of MS material consisting of angle,channel, beam, plate, flat, etc. conformingto IS : 2062 -2011/latest revision manufactured as per approved drawing and direction of Engineer in charge. The cost includes cost of Materials, Machinaries , Manpower, Cutting, Aligning, Anchoring,Welding, Finishing, Consumables, Carriage and all overheads with all leads and lifts complete as per specification (without painting). |
| 41 | Supply & fitting fixing of round strand (steel core/fibre core) steel wire rope (ungalvanised, IWRC) of 6x36 construction of 1960 tensile designation as per IS‐2266 (make: Usha Martin, Bharat Wire Ropes ltd or BIS approved makes), rope clamp with Dishakle and fitting fixing of said material with correct alignment and position inclusive of all cost of labour, T&P, scaffolding charges & all other incidental charges as necessary to complete the job in all respect upto the satisfaction of E.I.C.A) 16 mm dia (steel core). |
| 42 | Cost for supplying and fitting fixing of Solid bulb type rubber seal (Make : Universal Moulders & Engineer/Popular Rubber Works (Pvt) Ltd/SAB Industries/Unique Polymer Works/equivelant approved make conforming to lS : 11855 -2011/Latest Revision) for different types of gate as per direction of E.I.C. The cost includes cost of man power employed for fitting fixing, cost of rubber seal, hire charges of tools & tackles, scaffolding and safety equipments etc including carriage loading & unloading but excluding supply of ms clamp/ flat plate, bolts, nuts and washer.A) Solid Bulb type: size- O.D. 44 dia , Flat Portion 81X14 mm ( P Type). |
| 43 | Supplying of M.S flat for clamping Rubber seal with hole as per direction of EIC |
| 44 | Supplying of M.S bolts with nut for clamping Rubber seal as per direction of EIC. |
| 45 | Supply, installation, testing and commisioning of following items for hoisting system and gear box as mentioned below as per direction including cost of Materials, Machinaries , Manpower, Cutting, Machining, Aligning, Anchoring, Welding, Finishing, Consumables, Carriage and all overheads with all leads and lifts complete as per specification (without painting).A) Sheve/Pulley(CS). |
| 46 | Supply fitting Fixing of ss (AISI 304) bolts, nut & washer.A) dia 10 mm to 20 mm;A) Length above 150 mm. |
| 47 | Supply fitting Fixing of ss (AISI 304) bolts, nut & washer.A) Dia above 20 mm;A) Length above 150 mm. |
| 48 | Supply, installation, testing and commisioning of following items for hoisting system and gear box as mentioned below as per direction includingcostofMaterials,Machinaries,Manpower,Cutting, Machining, Aligning, Anchoring, Welding, Finishing, Consumables, Carriage and all overheads with all leads and lifts complete as per specification (without painting)A) Shaft/pin (SS -304). |
| 49 | Supply, installation, testing and commisioning of following items for hoisting system and gear box as mentioned below as per direction includingcostofMaterials,Machinaries,Manpower,Cutting, Machining, Aligning, Anchoring, Welding, Finishing, Consumables, Carriage and all overheads with all leads and lifts complete as per specification (without painting)A) Rope Clamp (M.S.). |
| 50 | Surface cleaning of metal surfaces by chemical cleaners and then by hand with emary paper, wire brush and power tool cleaners and removing dust and preparation o f surface including cost of all materials, labour, machinery, scaffolding, etc complete with initial lead for sand upto 1 km and all lifts. |
| 51 | Painting of embedded parts, all types of gates, stoplogs and barscreen/gratings etc on prepared surfaces with one coat of inorganic zinc silicate primer (airless spray preferred)70+/ - 5micron and two super coats with a total thickness of 300 microns (each 150+/- 5) of solventless coaltar epoxy paint each coat 150 microns ( total 300 microns) including cost of all materials, labour, scaffolding etc., complete with all leads and all lifts. |
