Construction of water conveyance system and its allied structures for supply of water to Gorakhpur Haryana Anu Vidut Pariyojna

Amount

Dressing bed and preparation of sub grade for lining by mechanical/ mannual means. New HSR 2021 item No. 14.1

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 lead up to 50 m and lift up to 1.5 m, as directed by Engineer-in-charge. New HSR 2021 item No.4.12.1 All kinds of soil

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. New HSR 2021 Item No. 4.33

Extra for levelling & neatly dressing of disposed soil completely as directed by Engineer-in-charge.New HSR 2021 Item No. 4.6

Earth work for 'Lip-cutting' for lining of irrigation channels, inclusive of all allowances, lead and dressing by mechanical/mannual means. Depth exceeding 1.5 metres but up to 3.0 meters. New HSR 2021 Item No. 14.24.2

Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:4 (1 cement: 4 coarse sand) as per New HSR 2021 item no. 7.21.1

Brick work with common burnt clay non-modular bricks of class designation 7 .5 in superstructure above plinth level up to floor IV level in all shapes and sizes in : Cement mortar 1:4 (1 cement: 4 coarse sand) as per New HSR 2021 item no. 7.22.1

Brick work with common burnt clay non-modular bricks of class designation 7.5 in foundation and plinth in:Cement mortar 1:6 (1 cement: 6 coarse sand) as per New HSR 2021 item no. 7.21.2

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 R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, 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 upto Plinth Level. M-15 grade plain cement concrete.(cement content considered @ 240 kg/cum). New HSR 2021 item no. 6.22.2.2

Earth work in excavation by mechanical means (Hydraulic excavator) / 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, within a lead of 50 m. All kind of soil. HSR item No. 4.14.1

Excavating trenches of required width for pipes, cables, etc including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5 m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20 cm in depth, including consolidating each deposited layer by ramming, watering, etc. and disposing of surplus excavated soil as directed, within a lead of 50 m. All kind of soil pipe cable etc exceeding 300 mm dia but not exceeding 600 mm. HSR item No. 4.16.1.3.

Lining with design mix concrete of grade M-15 with minimum cement content 240kg/cum, 150 mm thick in curve portion and side slope manually including 10 mm thick cement plaster 1:5, form work, dressing and preparation of sub grade including curing, as per directions of Engineer-in-charge. HSR item No.14.10.1.2 ( Drived).

Lining with design mix concrete of grade M-15 with minimum cement content 240kg/cum, 75mm thick in bed using paver including 10 mm thick cement plaster 1:5, dressing and preparation of sub grade including curing as per directions of Engineer-in-charge. . New HSR 2021 item no. 14.10.1.1 (Drived)

Lining with design mix concrete of grade M-15 with minimum cement content 240kg/cum, 75mm thick in bed without paver manually including 10 mm thick cement plaster 1:5, form work, dressing and preparation of sub grade including curing as per directions of Engineer-in-charge. . New HSR 2021 item no. 14.10.1.1 (Drived)

Lining with design mix concrete of grade M-15 with minimum cement content 240kg/cum, 75mm thick in curve portion and side slope using paver including 10 mm thick cement plaster 1:5, dressing and preparation of sub grade including curing as per directions of Engineer-in-charge. New HSR 2021 item no. 14.10.1.2 (Drived)

Lining with design mix concrete of grade M-15 with minimum cement content 240kg/cum, 75mm thick in curve portion and side slope without paver manually, form work, including 10 mm thick cement plaster 1:5, dressing and preparation of sub grade including curing as per directions of Engineer-in-charge. New HSR 2021 item no. 14.10.1.2 (Drived)

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. New HSR 2021 item no. 6.25.1

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 above plinth level up to floor IV level. New HSR 2021 item no. 6.25.2

Extra allowance for form work in concrete lining in bed. New HSR Item No. 14.16.1

Providing and laying in position machine batched and machine mixed design mix M-30 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 :- 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). 6.26.1 (Note:- Cement content considered in M-30 is @ 340 kg/cum). 6.25.1 All works up to plinth level. New HSR 2021 item no. 6.25.1 + 6.26.1

Providing and laying in position machine batched and machine mixed design mix M-30 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 :- 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). 6.26.1 (Note:- Cement content considered in M-30 is @ 340 kg/cum). 6.25.2 All works above plinth level up to floor IV level. New HSR 2021 item no. 6.25.2 + 6.26.1

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. (Note :- 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). 6.26.3. (Note Cement content considered in M-40 is@ 360 kg/ cum). 6.25.2 All works above plinth level up to floor IV level. New HSR 2021 item no. 6.25.2 + 6.26.3

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect. Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. Thermo-Mechanically Treated bars of grade Fe-500D or more below plinth level and above plinth level. New HSR 2021 item no. 6.33.6 or 6.34.6

Steel reinforcement for R.C.C. work, where not included in the complete rate of RCC, including straightening, cutting, bending, placing in position, binding, wastage, overlaps, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire etc. complete in all respect Note:- Reinforcement shall be measured in length including hooks, if any, separately for different diameters as actually used in work , excluding overlaps. Wastage, overlaps, couplings, welded joints, spacer bars, chairs, stays, hangers and annealed steel wire or other methods of binding & placing shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement. Mild steel and Medium Tensile steel bars of grade Fe-500D or more beloe plinth level and above plinth level. New HSR 2021 item no. 6.33.1 or 6.34.1

Centering and shuttering including strutting, propping etc. and removal of form work for Suspended floors, roofs, landings, balconies. New HSR 2021 item no. 6.30.3

Shuttering including strutting, propping etc. and removal of form work for Foundations, footings, bases of columns, etc. for mass concrete. New HSR 2021 item no. 6.30.1

Centering and shuttering including strutting, propping etc. and removal of form work for Retaining walls, return walls, walls (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc. New HSR 2021 item no. 6.29.2

(CPWD item No.1/item no. 26.48 of DAR -2019) @ Rs.407.30 per Sqm. Providing and fixing of customized Aluminium formwork for monolithic construction on RCC members with repetitive usage made up of aluminium sheets/plates of minimum 4 mm thickness and grade 6061 (Type-6). The form work comprises of (a) wall panel, rocker, kicker and internal soffit corner,external soffit corner,external corner, internal corner etc. (b) beam components i.e beam side panel prop head for soffit beam, beams soffit panel, beam soffit bulk head and (c) deck components i.e. deck panel, deck prop, prop length, deck mid, soffit length, deck beam bar. The panels are held in position by a simple pin and wedge system that passes through holes in the out side rib of each panel. The tolerance of finished panels shall not be less than (-1 mm), and shall conform to IS 14687-1999. Pins and wedges to be made of high grade hot deep galvanised mild steel. This formwork also comprises of M.S angle iron, "Z" shaped brackets braced diagonally at 0.90 to 1.00 mtr. centre to centre on external wall face just the level below on which to lay M.S. square tube panels (Challis) and guard railing supports to form working platform and 40mm dia G.I telescope adjustable props to support deck formwork and beam soffit panels including de-shuttering the formwork from odd/even level to be shifted /lifted to next alternate odd/even level before which the pins and shuttering surface to be thoroughly cleaned, pins greasing and shuttering surface oiling properly before fixing all complete including sealing of gap between kicker plates of wall panel and floors (if any) as per design of formwork as provided by shuttering supplier and as per direction of Engineer-incharge including filling and finishing the holes of varied sizes and shapes (left by keys/pins of aluminium form work shuttering while de-shuttering) with GP-2 cementeous polymer compound mixed with water in ratio prescribed by manufacturer to form consistent workable dough for pushing it in the holes upto full depth of wall using appropriate tools and finishing smooth all complete as per directions of the Engineer-in-Charge.(Cost of RCC work shall be paid separately)

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 2706&2200. New HSR 2021 item no. 27.15

Pre moulded Joint filler, 25 mm thick for expansion joint. HSR 2021 ( RM 120 )

Providing and fixing in position 25 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 up to 25 mm, covered with sealant complete as per drawing and MoRT&H specifications. 2604, New HSR 2021 item no. 27.51.3 (Drived)

Making drain holes NS item

Chiselling sides of head regulators and other brick works to increase gullet width. (Profile Wall) New HSR 2021 item No. 7.66

Extra for making tapered surface of brick masonry (FO Wall) . New HSR 2021 item No. 7.59

Single layer brick lining for irrigation channels for discharge up to 150 cusecs consisting of: (i) 10 mm thick cement plaster 1 :6 on sub grade. (ii)10 mm thick cement plaster 1 :3 over first plaster (iii)First layer of 68.3 mm thick brick layer (22.86x11.11 mm) laid in 1 :3 mortar over 6 mm thick cement 1 :3 the above cost (total thickness of lining as 9.43 cm). In Bed. New HSR 2021 item no. 14.31.1

Single layer brick lining for irrigation channels for discharge up to 150 cusecs consisting of: (i) 10 mm thick cement plaster 1 :6 on sub grade. (ii)10 mm thick cement plaster 1 :3 over first plaster (iii)First layer of 68.3 mm thick brick layer (22.86x11.11 mm) laid in 1 :3 mortar over 6 mm thick cement 1 :3 the above cost (total thickness of lining as 9.43 cm). In Side Slope. New HSR 2021 item no. 14.31.2

First class dry flat brick flooring or paving in ordinary bonded courses or in herring bone or other special courses or bond laid to template over rammed and dressed foundation and to correct longitudinal and cross slopes as shall be required by the Engineer-in-charge. All joints shall be thoroughly filled with dry sand grouting which shall be applied to a thickness of not than 20 mm over the surface of the flooring and brushed into the joints. All joints shall be fully filled with sand. New HSR 2021 item no. 21.13

Providing and laying in position cement concrete 1:4:8 (1 Cement : 4 coarse sand (zone-Ill) : 8 graded stone aggregate 20 mm nominal size) excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level. New HSR 2021 item no. 6.1.6

Providing and laying of conglomerate floor 25 mm thick cement concrete 1:2:4 on 100 mm cement concrete 1:8:16 and 100 mm sand or stone filling. New HSR item No. 10.9.

Providing and laying in position cement concrete 1:3:6 (1 Cement : 3 coarse sand (zone-Ill) : 6 graded cum stone aggregate 20 mm nominal size) excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level:. New HSR 2021 item no. 6.1.4

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work below plinth level and up to Floor IV level:1:5:10 (1 Cement : 5 coarse sand (zone-Ill) : 10 graded cum stone aggregate 20 mm nominal size). New HSR 2021 item no. 6.1.8

Providing and fixing in position pre-cast R.C.C. manhole cover and frame of required shape and approved quality 22.201.1 L D- 2.5. 22.201.1.3 Circular shape 450 mm internal diameter. New HSR 2021 item no. 22.201.1.3

10 mm thick cement plaster 1:4 in fillet gola, nakkas and culverts rate including cement rendering on plaster 01mm thick. New HSR 2021 item No. 11.5.3

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 Item No. 13.28

12 mm cement plaster of mix : 1 :3 (1 cement: 3 fine sand). New HSR 2021 item No. 11.5.2

Pointing on tile brick work with cement mortar 1 :3 (1 cement : 3 fine sand): Flush/ Ruled/ Struck or weathered pointing. New HSR 2021 item No. 11.26.1

Back filling behind abutment, wing wall and return wall complete as per drawing andMoRT&H Specification 710.1.4.of IRC:78 & 2200. Sandy Material (Sand), New HSR 2021 item No. 27.16.2

Back filling behind abutment, wing wall and return wall complete as per drawing andMoRT&H Specification 710.1.4.of IRC:78 & 2200. Granular Material (Bajri) ,New HSR 2021 item No. 27.16.1

Supplying and Fixing of PVC water bars for water stops flexible physical plastic for preventing leakage in concrete joints to avoid seepage ( Fixostop) with ribs and central bulbs marked as per IS-12200 of 2001 along with bitumen filler complete in all respects. 300 mm x 8 mm thickness of wall. New HSR Item No. 20.85.4

Designing, Supply & erection of DG set of capacity given below with noise controlled devices acoustic of suitable rating, testing and commissioning of diesel generating set, radiator cooled, 3 phase, 4 wire, 50 cycles 415 +(-)1% volts AC alternator coupled directly through a set of flexible coupling on a common MS fabricated base frame with diesel engine complete with suitable size incoming cable from generator to change over/AMF panel, making 2nd incoming cable connection from transformer, outgoing cable connection from changeover/ standard panel, making second incoming cable connection from transformer, outgoing cable connection from changeover / STD panel to incomer of motor starter panel, fenced enclosure with platform for DG sets complete as per following detailed scope and specifications and directions of Engineer-in-charge. The rating should be at 1500 RPM. a) Diesel Engine b) Alternator c) Battery 24 v. d) Base Plate. e) suitable sq mm suitable core copper cable upto 40 metres. f) Tools, standard panel g) Metering set 415 VAC-1 set (Amp. meter, Volt Meter, ASS, VSS, Phase Indicator, control fuse, frequency meter, CT's) h) Metering set 60/5A/11 OV (Amp. Meter, Volt Meter) i) Overload protection for DC-1 No. j) Battery Charger 24V DC k)Copper bus bar of suitable size I) KWH meter 96 sqmm size m) Starting fuse button and key switch9on/off) n) Indicating lamps for low lubricated oil pressure, high coolant temperature, set running, load on, De control and other required accessories complete in all respects to the satisfaction of Engineer-in-charge- Supply & installation of 25 KVA. New HSR item No. 20.89.3

Dismantling cement concete plain 1:2:4 mix (HSR 1988 item No. 8.6 (d)

Dismantling brick work, tile masonry or tile lining and tile terracing in cement (HSR 1988 item No. 8.5 (b)

Demolishing dry brick on end edging pitching on floors, drains etc. including stacking of serviceable material and disposal of unserviceable material with any lead HSR 2021 item No. 17.75

Dismantling reinforced cement concrete with cleaning and streightening and cutting of bars if required (HSR 1988 item No. 8.6 (e)

Providing & fixing Gates & Gearing arrangements on Head Regulators NS Item.

Electification of gate & gearing system to operate manually as well as electricity with electric motor 5 H.P (960 RPM ) with extended shaft horizontal foot mounted in due on motors, continuously.

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. 1.00 mm thick with zinc coating not less than 275 gm/m2 HSR item No. 9.22.1

Providing and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows, including ISi marked M.S. pressed butt hinges bright finished of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately}. Kiln seasoned and chemically treated Hollock wood. 35 mm thick shutters. New HSR Item No. 12.7.2.1

Providing and fixing acrylic polysulphide based sealannt gun grade ( inner side of barrel) (HSR UC RM191)

Providing, lowering, laying, cutting (cut surface to be uniformly finished),jointing with rubber rings marked with IS : 5382 and testing of SPIGOT AND SOCKETTED RCC, NP2 MARKED WITH IS : 458-1988 and specials into trenches for all depths including carriage, loading, unloading, stacking, handling, re-handling etc. complete is all respects to the satisfaction to the Engineer - in -charge. 500 mm i/d. New HSR 2021 Item no. 20.62.7

Providing, lowering, laying, cutting (cut surface to be uniformly finished),jointing with rubber rings marked with IS : 5382 and testing of SPIGOT AND SOCKETTED RCC, NP2 MARKED WITH IS : 458-1988 and specials into trenches for all depths including carriage, loading, unloading, stacking, handling, re-handling etc. complete is all respects to the satisfaction to the Engineer - in -charge. 450 mm i/d. New HSR 2021 Item no. 20.62.6

Providing, lowering, laying, cutting (cut surface to be uniformly finished),jointing with rubber rings marked with IS : 5382 and testing of SPIGOT AND SOCKETTED RCC, NP2 MARKED WITH IS : 458-1988 and specials into trenches for all depths including carriage, loading, unloading, stacking, handling, re-handling etc. complete is all respects to the satisfaction to the Engineer - in -charge. 300 mm i/d. New HSR 2021 Item no. 20.62.3

Providing lowering cutting jointing and testing RCC pipe class NP 3 as per 1S-458-2003 with spigot & socketed joints manufactured with ISi marked sulphate resistance cement as per ISi 12330 with rubber rings ISi marked antiternmite as required at site in to trenches for all depths and laying out the same to correct alignment gradients and levels including dressing and trimming and cutting of concrete beds and side of trenches, if required jointing with rubber rings in trenches and jointing with 1: 3/2 cement sand mortar and with end dowels filled with 1: 3/2. cement sand mortar and finishing the joints at an angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in item No . 21.38, item 21.44, item 21.45, & item 21.46 including cartage loading and unloading complete in all respects. the internal diametric of the sewer being: 600mm New HSR 2021 Item no. 21.95.5

Providing & fixing steel bar embedded plastic steps of size 263mm x 165mm of orange colour, confirming to specification in pump chambers, manholes etc., having minimum 3mm thick polypropylene polymer confirming to is:10910 encapsulated on 12mm dia ribbed steel bars per IS : 1786. The rate include cost of setting the same to correct lines and levels duly embedded in 1 :2:4 cement concrete including carriage, loading, uploading, stacking, handling, re-handling etc., complete in all respect to the satisfaction of Engineer-in-charge. New HSR 2021 Item No. 21.28

Providing and fixing of C I Nakkas 600 mm dia complete in all respect. NS. Item

Supply & fixing of 20" shutter gate & other material as per market rate NS Item

Providing and placing in horizontal layers filtering media screened washed and cleaned -Broken stone, screened, washed and graded from 50 mm to 75 mm (from Ghaggar or approved equivalent quarry). New HSR 2021 Item no. 20.52.5

Dismantling of flexible pavement by mechanical means Bituminous, WBM and GBC. ( Drived). HSR item No. 17.3

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with 3 wheeled steel/ vibratory roller 8-10 tonnes in stages to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting to the required density complete as per technical clause 404 of MORT&H specifications. HSR item No. 17.22.2.

Construction of Embankment with approved material obtained from borrow pits, including compensation of earth, with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of table 300-2, as per technical clause 305 of MORT&H specifications. Note:- Compensation for earth will vary from place to place and will have to be assessed realistically as per particular ground situation. In case earth is available from Govt. land, compensation for earth will not be required. The position is required to be clearly stated in the cost estimate. New HSR 2021 Item No. 17.6

Lime Treated Soil for Sub- Base (As a remedial measure to Liquefaction) Providing, laying and spreading soil on a prepared sub grade, pulverising, mixing the spread soil in place with Rotavator with 3 per cent slaked lime with minimum content of 70 percent of Cao, grading with motor grader and compacting with the road roller at OMC to achieve at least 98 per cent of the max dry density to form a layer of sub base as per technical clause 402 of MORT&H specifications. New HSR 2021 Item No. 17.17

Granular Sub-Base (Mix in place) Construction of granular sub-base by providing Material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with Rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per technical clause 401 of MORT&H technical specifications. New HSR 2021 Item No. 17.13

Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per echnical clause 406 of MORT&H specifications. New HSR 2021 Item No. 17.24

Prime Coat @ 0.85kg per sqm Providing and applying primer coat with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.85 kg/sqm using mechanical means as per technical clause 503 of MORT&H specifications. New HSR 2021 Item No. 17.25

Tack Coat Providing and applying tack coat with penetration grade bitumen VG - 10 using bitumen pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per technical clause 503 of MORT&H specifications. New HSR 2021 Item No. 17.26.2

Grading II (19 mm Nominal size), for thickness 50-75 mm , Bitumen @ 3.4 % (continuous HMP type) Providing and laying bituminous macadam 50-75 mm thick with Batch type hot mix plant 100-120 TPH using crushed aggregates of specified grading premixed with bituminous binder VG -30 @3.4% transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled as per clauses 501.6 and 501. 7 to achieve the desired compaction complete as per technical clause 504 of MORT&H specifications. Grading II (19 mm nominal size). New HSR 2021 Item No. 17.27.4

Open - Graded Premix Surfacing 20 mm thickness Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of crushed stone aggregates of specified grading premixed in a continuous type of hot mix plant of appropriate capacity not less not less than 75 tonne per hour, with bituminous binder VG - 10 @ 1.46 kg per sqm, laid with Paver Finisher Mechanical and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades complete as per technical clause 510 of MORT&H specifications. New HSR 2021 Item No. 17.33.1

Type B with VG -10 bituminous binder Providing and laying of premix sand seal coat premixed in continuous type HMP of appropriate capacity not less than 75 tonnes/ hours using specified fine aggregates and penetration grade bitumen @0.68 kg/sqm laid to specified levels, grade and cross fall complete as per technical clause 511 of MORT&H specifications. New HSR 2021 Item No. 17.36.3

Strip Seal Expansion Joint 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 (5th Revision, 2013). New HSR 2021 Item No. 27.55

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. New HSR 2021 Item No. 34.32.1

Bending and fixing iron rungs in lined slopes. New HSR 2021 Item No. 14.19

Providing and laying 80mm thick factory made cement concrete inter1ocking paver block of M -35 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 60mm thick compacted bed of coarse sand, filling the joints with line sand etc. all complete as per the direction of Engineer-in-charge. New HSR 2021 Item No. 10.77

Laying of 150 micron polythene sheet. NS Item

Supply of 150 micron polythene sheet HSR UC B0977

Filling expansion joints, with special impervious hot pour, 12.5 mm wide. New HSR 2021 Item No. 14.18

Providing and fixing in position 25 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 up to 25 mm, covered with sealant complete as per drawing and MoRT&H specifications. HSR item No. 27.51.3

Supply, fabrication, fixing and testing of stainless steel (SS-316) Machanical coarse bar screen with flat bar 50mm x 10mm , spacing of bars 50mm suitable for mounting in channel of specified size with inclination not more than 45 degree and a movable covered containers of 1 cum capacity complete in all respect as per technical specification and the direction of the Engineer-in Charge. Mechanical Raked coarse bar screen with 50 mm clear opening for following PEAK FLOW and upto 3m channel depth. (NS Item)

Providing and applying two coats white cement based putty of approved brand and manufacturer, over plastered surface and grinding the surface smooth with sand paper to get en even and smooth finish including cost and carriage of all material , labour charges, scaffolding, sundries etc. complete. Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade: New work (two or more coats) over and including water thinnable priming coat with cement primer. New HSR 2021 Item No. 11.58 + 11.64.1

Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two or more coat applied @ 1.67 litre/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm). New HSR 2021 Item No. 11.95.1

Printing New Letter and Figures of any Shade. Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade. As per MORTH specification 801. Hindi ( Matras commas and the like not to be measured and paid for Half letter shall be counted as half) English and Roman (Hyphens not to be paid). New HSR 2021 item No. 34.3.1 or 34.3.2

Providing and fixing 1.2 metres high GI barbed wire fencing with 1.8 m angle iron posts 40 mm x 40 mm x 6 mm placed every 3 metres centre to centre founded in M15 grade cement concrete, 0.6 metre below ground level, every 15th post, last but one end post and comer post shall be strutted on both sides and end post on one side only and provided with 9 horizontal lines and 2 diagonals interwoven with horizontal wires, fixed with GI staples, tum buckles etc complete as per clause 807 (Cost of excavation for foundation and foundation concrete to be added separately in the cost estimate as per approved design. The rate for these items may be taken from respective chapters.) New HSR 2021 Item No. 34.29.1

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 R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, 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 upto Plinth Level. M-20 grade plain cement concrete.(cement content considered @ 300 kg/cum). New HSR 2021 item no. 6.22.2.1

40 mm thick Providing and laying damp-proof course with cement concrete 1: 2:4 (1 cement : 2 coarse sand (zone-Ill): 4 graded stone aggregate 12.5 mm nominal size) New HSR 2021 item no. 6.8.2

Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7kg per square metre on damp proof course after cleaning the surface with brushes and finally with apiece of cloth lightly soaked in kerosene oil. NEW HSR 2021 item No. 6.10

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. (Note :- 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). 6.26.2 Providing M-35 grade concrete instead of M-25 cum grade BMC/ RMC. (Note:- Cement content considered in M-35 is @ 340 kg/cum). 6.25.1 All works up to plinth level. New HSR 2021 item no. 6.25.1 + 6.26.2

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. (Note :- 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). 6.26.2 Providing M-35 grade concrete instead of M-25 cum grade BMC/ RMC. (Note:- Cement content considered in M-35 is @ 340 kg/cum). 6.25.2 All works above plinth level up to floor IV level. New HSR 2021 item no. 6.25.2 + 6.26.2

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. Hot finished welded type tubes. And Providing and fixing mild steel round holding down bolts with nuts and washer plates complete. New HSR 2021 item no. 13.30.1 and 13.31

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. New HSR 2021 item no. 9.22.2

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 gratings, frames, guard bar, ladder, railings, brackets, gates and similar works. New HSR 2021 item no. 13.29.2

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. 80x0.90 mm M.S. laths with 0.90 mm thick top cover. New HSR 2021 item no. 13.37.3

Providing and Fixing 1100 φ NB CMLC Pipe NS Item

1400 NB Hume Pipe NP3 Lowering plain and reinforced concrete pipes and specials into trenches for all depths and laying out the same to correct alignment gradients levels etc., including all dressing and trimming and cutting of concrete beds and joint holes, supporting the pipes and specials in correct position in a suitable rigid manner while the same are being jointed and until the surrounding benching haunches and envelope are completed. The pipes shall rest on the beds at all points throughout their lengths and to ensure this they shall be grouted in where necessary as described in item no.21.38 including carriage from the stores of the Engineer-in-charge and safe delivery thereof at site of works. This includes, loading, unloading, stacking at convenient points adjacent to the works ready for lowering as may be found most convenient in the interest of work. (For NPI or NP2 and NP3 or NP4 pipes). NP3 or NP4, 1400 mm internal diameter pipe. New HSR 2021 item no. 21.44.18.2

Construction of Manhole size 1100mm x 1100mm with Metalic Manhole Cover of dia 1100 mm. Complete in all respects. NS Item

Providing and Fixing Nozzels of 200 NB SS Pipe (i/d = 0.19368 m) ScH. 80 with 90 degree Bend. NS Item

Supply, erection and commission of 6 No. VT axial flow pump of 10 cusecs with 6 No. their pumps of 50HP and one low Tension Distribution board alongwith other allied material as per list attached.

Supply of APM Block for outlets

Credit of dismanteled brick work material

Credit of dismanteled tile lining material

Credit of steel scrap

Credit of GSB Material

Credit of WBM Material

SCC Infrastructure Pvt. Ltd.

M/s Ram Kumar Contractor

Dineshchandra R Agrawal Infracon Pvt. Ltd.

NCC LIMITED