Construction of New Parallel Lined Channel from Dadupur to Hamida Head and remodelling/lining of WJC MLL from RD 0 to 68220

Amount

Sinking of 6 m external diameter well (other than pneumatic method of sinking) through all types of strata namely sandy soil, clayey soil and rock as shown against each case, complete as per drawing and technical specifications. Depth of sinking is reckoned from bed level MORT&H clause 1200, Sandy Soil, Depth below bed level up to 3.0 M (HSR 15.17.1.1)

Sinking of 6 m external diameter well (other than pneumatic method of sinking) through all types of strata namely sandy soil, clayey soil and rock as shown against each case, complete as per drawing and technical specifications. Depth of sinking is reckoned from bed level MORT&H clause 1200 Sandy Soil Beyond 3m up to 10 m depth (HSR 15.17.1.2)

Sinking of 6 m external diameter well (other than pneumatic method of sinking) through all types of strata namely sandy soil, clayey soil and rock as shown against each case, complete as per drawing and technical specifications. Depth of sinking is reckoned from bed level MORT&H clause 1200 Sandy Soil Beyond10 m up to 20 m depth (HSR 15.17.1.3)

Sinking of 6 m external diameter well (other than pneumatic method of sinking) through all types of strata namely sandy soil, clayey soil and rock as shown against each case, complete as per drawing and technical specifications. Depth of sinking is reckoned from bed level MORT&H clause 1200 Sandy Soil Beyond 20 m up to 30 m depth (HSR 15.17.1.4)

Back filling behind abutment, wing wall and return wall complete as per drawing and MORT&H specification Sandy material (710.1.4 of IRC:78 & 2200) (HSR 27.16.2)

Providing and laying in position machine batched and machine mixed design mix M-35 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). All works up to plinth level (Note:- Cement content considered in M-35 is @ 350 kg/cum) (HSR 6.25.1 & 6.26.2)

Providing and laying in position machine batched and machine mixed design mix M-40 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). All works up to plinth level. (Note:- Cement content considered in M-40 is @ 360 kg/cum) (HSR 6.25.1 & 6.26.3)

Centering and shuttering including strutting, propping etc. and removal of form for Well steining (HSR 6.30.12)

Centering and shuttering including strutting, propping etc. and removal of form for Lintels, beams, plinth beams, girders, bressumers and cantilevers (HSR 6.30.5)

Supplying, fitting and fixing in position true to line and level POT -PTFE bearing consisting of a metal piston supported by a disc or unreinforced elastomer confined within a metal cylinder, sealing rings, dust seals, PTFE surface sliding against stainless steel mating surface, complete assembly to be of cast steel/fabricated structural steel, metal and elastomer elements to be as per IRC: 83 part-I & II respectively and other parts conforming to BS: 5400, section 9.1 & 9.2 and clause 2006 of MoRTH Specifications complete as per drawing and approved MoRT&H Specifications. (free bearing) + fix bearing (HSR 27.23)

Providing and fixing on wall face unplasticized rigid PVC Rain water pipes conforming to IS 13592 Type A including joining with seal ring conforming to IS 5382 leaving 10mm gap for thermal expansion(i) single socket pipes 150 mm dia (HSR 9.57.3)

Hoisting Charges for precast girders (HSR B0739)

Providing and laying non pressure Np4 class (Heavy Duty) RCC pipes including collar/spigot jointed with stiff mixture of cement mortar 1:2 including testing of joints etc 900 mm dia RCC Pipe (HSR 22.170.3)

Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. (Note :- Cement content considered in this item is @ 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). All works up to plinth level (HSR 6.25.1)

Providing and laying in position ready mixed plain cement concrete with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of RMC form transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including the cost of curring admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-In-Charge for all works above Plinth Level M-20 grade plain cement concrete. (cement content considered @ 300 kg/cum). Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). (HSR 6.22.1.1)

Providing and laying in position machine batched and machine mixed design mix M-30 grade cement concrete for reinforced ement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-in-charge. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). All works up to plinth level (Note:- Cement content considered in M-30 is @ 340 kg/cum) (HSR 6.25.1 & 6.26.1)

Providing and laying in position ready mixed plain cement concrete with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of RMC form transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including the cost of curring admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-In-Charge for all works up to Plinth Level M-15 grade plain cement concrete. (cement content considered @ 240 kg/cum). Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). (HSR 6.22.2.2)

Providing and laying in position ready mixed plain cement concrete with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of RMC form transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including the cost of curring admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-In-Charge for all works up to Plinth Level M-10 grade plain cement concrete. (cement content considered @ 220 kg/cum). Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix). (HSR 6.22.2.3)

Centering and shuttering including strutting , propping etc. and removal of form work for foundation. Footing bases for coloumns, small lintels not exceeding 1.5 mtr clear span, moulding as in cornices, window sills, string courses, bands, copings, bed plates, anchor blocks and the like (HSR 6.29.1 & 6.30.15)

Centering & shuttering including strutting propping etc. and removal of form work for Retaining walls, return walls, walls (any thickness) including attached plasters, butresses, plinth and string courses, fillets ,kerbs and steps etc.( HSR 6.29.2)

Centring & shuttering including strutting propping etc. and removal of form work for coloums ,piers,abutments, pillars,posts and struts.(HSR 6.29.3)

Centring & shuttering including strutting propping etc and removal of form for suspended floors, roofs , landings , balconies and edges of slab etc. (HSR 6.30.3)

Providing weep holes in Brick masonry/Plain/ Reinforced concrete abutment, wing wall/ retum wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1 V:20H towards drawing force. Complete as per drawing and MoRT&H Specifications (HSR 27.15)

Drainage spout complete as per drawing no SD/205 and MORT&H MORT&H specification clause 2705 with 6 mtr long GI 100mm dia drainage GI light grade pipe for fixing in position in bridge (HSR 27.44.2)

Providing and laying of a strip seal expansion joint catering to maximum horizontal movement up to 70 mm, complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer's instructions for installation as per clause 2606 of MoRTH Specification (5thRevision, 2013). (HSR 27.55)

Electrification of New gate and gearing system to operate manually as well as by electricity as per direction of engineer in charge complete in all respect (N.S Item)

125 kva capacity DG set (HSR PH136)

Providing and fixing direction signboard 1200x 1200 square mm (N.S Item)

Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade, English and Roman (Hyphens not to be paid) (HSR 34.3.2)

Supply of Empty Cement bags for providing ring bund 1st and 2nd stage. (HSR B0976)

Filling of EC bag with sand sewing and laying position in water (HSR 16.27)

Supply, fixing ,installation,transportation, painting and commisioning of gate and gearing (N.S Item)

Fabrication ,erection and commisioning of wheel assembly with GM bush of size 400 x 150 mm complete in all respect as per direction of Engineer-in-charge (N.S Item)

Steel reinforcement for RCC work where not included in the complete rate of RCC, including straightning, cutting,bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect plinth level . Note :-Reinforcement shall be measured in length including hooks ,if any, seprately for different diameteres as actually used in work , excluding overlaps ,wastage, overlaps, couplings, welded joints, spacerbars, chair, stays, hangers, and annealed steel wire or other methods of binding & placing shall not be measured and cost of these itemes shall be deemed to be included in the rates for reinforcement. (thermo -mechanically treated bars of grade Fe-500 D or more.(HSR 6.33.6 & 6.34.6 )

Providing and placing in horizontal layers filtering media screened washed and cleaned in bottom layer as described below -Broken stone, screened, washed and graded from 50 mm to 75 mm (from Ghaggar or approved equivalent quarry) (HSR 20.52.5)

Providing on grid solar system heaving 5KV capacity (N.S Item)

Providing and laying 25 mm/ 50 mm thick mastic asphalt wearing course with paving grade bitumen 85/25 or VG - 30/40 @ 10.2%, fine aggregates, course aggregates, lime filler @ 17.92% of total, prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing antiskid surface with bitumen precoated fine-grained hard stone chipping at an approximate spacing of 10 cm centre to centre in both directions, pressed into surface when the temperature of surfaces is not less than 100C, protruding 1 mm to 4 mm over mastic surface, all complete as per clause 516 of MORT&H specifications (5thRevision, 2013) (HSR 17.37)

Providing and laying of chequered precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1 :4 (1 cement: 4 coarse sand). Medium shade pigment using 50% white cement 50% Grey (HSR 10.30.2)

Filling stone or spalls by mechanical/ mannual means.-On side slopes behind pitching (HSR 16.44.2)

Supply and filling of spall or stone on level by mechanical or manual means with Stone Aggregate (Single size) : 20 mm nominal size in jhiris between CC blocks Lead up to 25 km (HSR 16.44.1, B0019 & 3.1.6)

Dressing side slopes and preparation of sub grade for lining by mechanical/ mannual means (HSR 14.2)

Back filling behind abutment, wing wall and return wall complete as per drawing and MoRT&H Specification, 710.1.4 IRC:78 and 2200 (Granular material) . (HSR 27.16.1)

Demolishing brick tile covering in terracing including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.(HSR 5.14)

Dismantalling brick work in cement mortar as per direction of Engineer in charge (Old HSR 8.5 b)

Dismanatling of cement concrete/ RCC work including cleaning, straightening and cutting of bars if required. (old HSR 8.6 e)

Dismanatling cement concrete plain 1:2:4 (old HSR 8.6 d)

Dismantling steel work in built up section in angles ,tees ,flats & channels including all gusset plates, bolts, nuts,cutting rivets,welding etc. including dismembering and stacking within 50 metres lead (HSR 5.33)

Dismantling steel work manually /by mechanical means in built up sections without dismembring and stacking within 50 mtr lead as per direction of engineer in charge (Item will be calculated on actual basis) (HSR 5.34)

Removing hume pipe -NP 2/NP3/NP4 including excavation and taking out the pipes manually / by mechanically means and stacking the pipes above 600 mm dia with in standard lead as per direction of Engineer in charge (HSR 5.53.2)

Providing and fixing in position 20 mm thick premoulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement upto 20 mm, covered with sealant complete as per drawing and MORTH&H specification. (HSR 27.51.3)

Labour for Dismentaling existing portion of old protection work ,including cutting old trangger and stacking old stone for re-use by mechanical or manual means. (HSR 16.35)

Supply and carriage stone boulder of requisite size as per pwd specification including all lead lift ,loading and unloading stacking and all other allowances with minimum 25 km lead.

Dumping stone by mechanical/ mannual means.(HSR 16.39)

Stone or kankar block pitching by mechanical/ mannual means- On slopes of guide banks and protection works (HSR 16.42.2)

Earth work in excavation by mechanical means (Hydraulicexcavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, with all lead and lift in all kinds of soil. (HSR 4.14.1)

Brick work with common burnt clay non-modular bricks of class designation 10.5 in superstructure above plinth level up to floor IV level in all shapes and sizes in : (1:4 cement mortar) (HSR 7.22.1)

12 mm thick plaster of mix (1 cement: 4 coarse sand) (HSR 11.8.1)

Providing and laying in position cement cocrete of specified grade excluding the cost of centring and shuttering all work below plinth level and up to floor IV level . 1:3:6 ( 1 cement : 3 coarse sand ( zone -III : 6 graded stone aggregate 20 mm nominal size for Grouting stone filling or pitching by mechanical/ mannual means ( for material only) ( HSR 6.1.4)

Grouting stone filling or pitching by mechanical/ mannual means with Cement Concrete ( for labour only) (NS Item)

Providing and laying 50mm thick factory made cement concrete inter locking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size, design & shape, laid in required colour and pattern over (BIS 15658:2006) and including 50mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge.(HSR 10.75)

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer.Using M.S. angels 40x40x6 mm for diagonal braces (HSR 13.6.1)

Providing and fixing angle iron frames for doors, windows and ventilators of mild steel Angle sections of size 35x35x5 mm, joints mitred and welded by angle iron 35x35x5 mm or 35x 5 mm flat pieces to the existing T-iron frame or to the wall with dash fastener, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer, all complete as per the direction of Engineer-In-charge. (HSR 13.2)

Providing corrugated G.S. sheet roofing including vertical / curved surface fixed with polymer coated J or L hooks, bolts and nuts 8 mm diameter with bitumen and G.I. limpet washers or with G.I. limpet washers filled with white lead, including a coat of approved steel primer and two coats of approved paint on overlapping of sheets complete (up to any pitch in horizontal/ vertical or curved surfaces), excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required.0.80 mm thick with zinc coating not less than 275 gm/m2 (HSR 9.22.2)

Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.20 mm M.S. laths with 1.20 mm thick top cover (HSR 13.37.2)

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. (HSR 13.28)

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, all complete (HSR 13.29.1)

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete. Electric resistance or induction butt welded tubes (HSR 13.30.3)

Providing and fixing 20 mm thick 150 mm depth tar felt expansion joint filler boards for cement concrete lining of canal including cost of all materials, labour etc., complete with all leads and lifts (HSR 14.47)

Earth work for 'Lip-cutting' for lining of irrigation channels, inclusive of all allowances, lead and dressing by mechanical/ mannual means Depth exceeding 3.00 metres but up to 4.50m (HSR 14.24.3)

Earth work for 'Lip-cutting' for lining of irrigation channels, inclusive of all allowances, lead and dressing by mechanical/ manual means Depth exceeding 4.50 metres but up to 6.00m (HSR 14.24.4)

Laying with design mix concrete of Grade M-15 with minimum cement content 240 kg/cum 150 mm thick on Bed with censored pavor machine (latest Technology) with weight batching and mixing plant, transporting, vibrating, smooth, fining quiring lining by spraining pigment lequid membrane curing compound on bed including dewatering, pumping out of water caused by spring, sub soil water, rain water, canal leakage etc. and lowering of SSWL, wherever required and cost of all material, labour, machinery lifts and delitfs for all material including water and compacting in bed and application of 10 mm thick cement plaster 1:5 in Bed on the prepared wet sub grade in bed, collecting debries and disposed off collected material outside the channel as per approved drawing and specification & relevant IS Code (latest revision) and as directed by Engineer-in-Charge including cost of sampling, testing of finished work and all type of water arrangement complete in all respect. (Derived rate)

Laying with design mix concrete of Grade M-15 with minimum cement content 240 kg/cum 150 mm thick on side slopes with curved portion with censored pavor machine (latest Technology) with weight batching and mixing plant, transporting, vibrating, providing & fixing PVC Strip Joints by using Mechanical contrivance, smooth, fining quiring lining by spraining pigment lequid membrane curing compound on side slopes and curved portion including dewatering, pumping out of water caused by spring, sub soil water, rain water, canal leakage etc. and lowering of SSWL, wherever required and cost of all material, labour, machinery lifts and delitfs for all material including water and compacting in bed and application of 10 mm thick cement plaster 1:5 in side slope on the prepared wet sub grade in side slope, collecting debries and disposed off collected material outside the channel as per approved drawing and specification & relevant IS Code (latest revision) and as directed by Engineer-in-Charge including cost of sampling, testing of finished work and all type of water arrangement complete in all respect. (Derived rate)

Providing and laying in position ready mixed plain cement concrete with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of RMC form transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including the cost of curring admixtures in recommended proportions as per IS: 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer-In-Charge for all works above Plinth Level M-15 grade plain cement concrete (for Coping). (cement content considered @ 240 kg/cum). Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix) (HSR 6.22.1.2)

Extra allowance for scaffolding, in tile and concrete lining for side slopes. (HSR 14.17)

Excavating, supplying and filling of local earth (including royalty) by mechanical transport up to a lead of 1 Km also including ramming and watering of the earth in layers not exceeding 20 Cm in trenches, plinth, sides of foundation etc. complete. (HSR 4.33)

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means over areas (excedding 30 cm in depth, 1.5m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth with lead up to 50m and lift up to 1.5m in all kinds of soils as directed by Engineer-in-charge.(HSR 4.12.1)

Stringing out A.C./P.V.C pipes and specials casting along trenches and laying the same in trenches, to correct alignment and gradients including cartage from divisional stores or nearest railway station to site of works and return of pieces of pipes to stores 150 mm internal diameter of pipe line laid complete (HSR 20.7.5 & B0242)

Supply and carriage of clay/good earth for lead of 6 KM including Royalty & other mining Charges including Extra for laying clay as per specifications in 20 cm layers and dressing but excluding the cost of rolling,Extra for watering the earth/fly ash laid in 20 cm layers as per specifications, Extra for rolling to specifications (HSR RM079, CA001, 3.1.2,17.8.1, 17.8.2 & 17.8.3)

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth with all lead and lift , as directed by Engineer-in-charge in all kinds of soil including extra rates for quantities of works, executed in or under water and/or liquid mud, including pumping out water as required (HSR 4.12.1 & 4.30.1)

Supply and weaving wire-netting for wire crates, including binding sides, and partition to make crate of 15cm X 15cm or 25cm X 7.5cm mesh by mechnical/ mannual means (HSR 16.29 & B0046)

Providing, laying & filling Geo Bags of size 0.55mx0.65m(130 GSM woven geo bag made up of VT 1300) Weight 90 gm, volume of filled bags 1.1 cft, weight of filled Geo bag 46 kg with local sand including stitching four lines by approved Nylon thread with stitching machine and generator, Stacking and placing after loading, unloading and carriage with the help of trolley within 150 meter lead and boat all complete as per specification and direction of Engineer-in-charge (HSR 16.49)

Filing stones or spalls into crates, and hand-packing by mechanical/ mannual means. (HSR 16.32)

Supply of gravel/Quarry spall at site including all charges. (HSR RM008)

Reinforced cement concrete M25 grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc complete as per technical clause 804of MORTH Specifications Ordinary kilometre stone (precast) (HSR 34.27.2)

Dressing bed and preparation of sub grade for lining by mechanical/manual means. (HSR 14.1)

10 mm thick cement plaster 1:5 (derive rate of HSR 11.4)

Providing and laying in position machine batched and machined mixed design mix M-25 grade concrete for reinforced cement concrete work, using cement content as per approved design mix, manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for reinforced cement concrete work, including pumping of R.M.C. from transit mixer to site of laying , excluding the cost of centering, shuttering finishing and reinforcement, including cost of admixtures in recommended proportions as per IS : 9103 to accelerate/ retard setting of concrete, improve workability without impairing strength and durability as per direction of the Engineer-in-charge.All works above plinth level upto floor IV level.@ cement content 330 kg/cum. Less cement used as per design mix is recoverable. However no extra payment shall be made if excess cement is used as per design mix) (HSR 6.25.2)

Type • A, 'W' : Metal Beam Crash Barrier Providing and erecting a 'W' metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be f1Xed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 (HSR 34.32.1)

Dismantling Stone Pitching (Dry Conditions) (old HSR 8.2 a)

Providing 150 mm dia vertical pressure relief valve complete with holding down bolts nuts base plate etc all complete job as per specification and direction of engineer in charge (N.S Item)

Providing PVC Seal as per IS 12200:1987 complete as per specification and direction of engineer in charge (For canal Bed& side slope ) (N.S Item)

Coursed rubble masonry (first sort) with hard stone in foundation and plinth with: Cement mortar 1:6 (HSR 7.87.1)

Lining with design mix concrete of grade M15 for top width of Dowel with minimum cement contents of 240 kg/cum 75mm thick in bed manually including cement plaster 1:5 10mm thick, formwork, dressing and prepration of subgrade as per direction of Engineer in charge. (Derived rate)

Lining with design mix concrete of grade M15 for Side slope of Dowel with minimum cement contents of 240 kg/cum 75mm thick in side slope and curved portion manually including cement plaster 1:5 10mm thick, formwork, dressing and prepration of subgrade as per direction of Engineer in charge. (Derived rate)

Coursed rubble masonry with hard stone (first or second sort) in superstructure above plinth level and up to floor IV level. Masonry work (first sort), in cement mortar 1 :6 (HSR 7.89.1)

Labour rates including materials in erecting, fixing and joining fixtures to filter beds, clear water tanks and sedimentation tanks etc.fixing enamelled gauge in storage and sedimentation tank (HSR 20.51.7)

MS safety chain heavy duty 8mm dia. (N.S Item)

Credit of dismantled brick work

Credit of surplus earth (HSR RM079)

Credit of sand

Credit for steel

M G Contractors Private Limited

LCC Projects Private Limited

NCC LIMITED