Construction of Malotijhora FIS under SOPD (BTC) for the Year 2025-26

Amount

Approach Road Collection of sand gravel (40% sand and 60% gravel of size 25 mm to 60 mm) free from dust and dirt including stacking in measurable stacks at quarry site and complete as directed.

Carriage of boulders/gravels/metal screening, stacking in measurable stacks at site complete as directed . ( Av Distance = 25 km )

Labour charge for spreading of hard river gravel or broken stone of size 13 mm to 38 mm to the required thickness including dressing and ramming the seat before laying the materials as directed with a lead upto 30 M and lift upto 1.5 M, complete as directed

Earthwork in filling in Marginal bund / Guide bank / Afflux bund / Canal embankment etc. to the design section and grade by obtaining earth from outside borrow pits and filling in uniform layers not exceeding 15 cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps from the seat of embankment and borrow pit area, breaking clods not more than 10 mm cube, ramming, watering, dressing and roughening theseat of embankment, profiling etc. Paying compensation of earth borrowed from private or forest land if any, lead upto 30 M and lift upto 1.5 M, complete as directed.

Diversion Channel and Coffer Dam Earthwork in filling in all soils in plinth, canal embankment and bed filling as per design section and grade by truck carriage for a minimum distance of 4 KM including paying compensation of earth obtained from private land if any loading, unloading, spreading the same including light jungle, removing trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment, breaking clods not more than 10 mm cube, ramming, profiling etc. with all lift,complete as directed. (Payment will be made after deduction of 12.50 % shrinkage allowance from the gross quantity).

Earthwork in excavation in diversion / feeder channel to the design section and grade by depositing the spoils in the form of an embankment on either side to the design section and grade in layers not exceeding 15 cm thick including clearing light jungle and trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment and canal and free from all vegetation including breaking clods not more than 10 mm cube, ramming, dressing, bailing out stagnant rain water necessary complete as directed with a lead upto 30 M and lift upto 1.50 M.

Construction of Cross Regulator and Head Regulator Preparing / making level the ground surface for layout of Headwork / structures for fixing the required axis line by cutting the high land and filling and levelling the low land where necessary etc, complete as directed.

Earthwork in excavation in foundation of canal structures in all types of soils as per design and drawing including dressing the foundation, shoring etc. removing the surplus spoils by head load to safe distance from the working place and depositing the required spoils in uniform layers, dressing, watering, breaking clods to not more than 10 mm cube with compensation, complete as directed at site. (Including bailing out stagnant rain water where necessary).(A) In all types of soil (except soil mixed with gravel and boulder) (i) For normal lead of 30 M and lift of 1.50 M

Earthwork in excavation and removal of swelled up earth mixed with silt and slurry due to sand, bailing out water in foundation trenches upto required level including shuttering, shoring, dewatering by means of pump set etc. removing the spoils to a safer distance etc, complete as directed. (ii) With dewatering

Supply of Z-type Sheet Pile of effective width 0.69 M,thickness 8 mm and average weight 68.30 Kg/M including loading and unloading.

Driving 'Z' type steel sheet pile of 0.69 M effective width, 8 mm thick and average weight 68.30 kg/M to specified level and lines including cutting to proper size, making holes including painting sheet piles with two coats of anticorrosive bitumen paint and dewatering including necessary tools and plants and all other accessories, complete as directed. (Portion of sheet pile are to be embedded in concrete shall not be painted).

Supplying fitting fixing and laying reinforcement (TATA) in position in RCC work including cutting, bending, cranking with two piles 0.91 M (20 BWG) annealed wire hooking tying, complete as directed.

Centering and shuttering including propping, nailing, bolting with earth oiling inside face etc and removal of forms after completion of CC and RCC works etc, complete as directed. (Measurement to be taken on the face area timbered). (Abutment / Return Wall / Piers / Pedestal etc.) (i) With 19 mm thick plyboard

CC work in proportion 1:2:4 in foundation / abutment/ piers / wing walls etc. with hard river shingles of size 13 mm to 38 mm including curing with dewatering with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately).

CC work in proportion 1:2:4 in foundation / abutment /piers / wing walls etc. with hard river shingles of size 13 mm to 38 mm including curing, bailing out water with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately).

CC work in proportion 1:3:6 in foundation / abutment /piers / wing walls etc. with hard river shingles of size 13 mm to 38 mm including curing, dewatering with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately).

CC work in proportion 1:3:6 in foundation / abutment /piers / wing walls etc. with hard river shingles of size 13 mm to 38 mm including curing, bailing out water with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately ).

12 mm cement plastering including clearing surface and curing, complete as directed.(i) In proportion 1:3

Supplying and mixing rapidite in concrete works below ground water level where necessary etc. complete as directed.

Collection of one man size 25 cm to 30 cm hard river boulder including stacking in measurable stacks of not more than 1.00 M height at quarry site and complete as directed.

Supplying and laying of filter materials consisting of sand and river shingles free from dust dirt and other foreign materials and laying in three layers in position as per drawing and specification as directed by the department.

Carriage of boulders, gravels, metal screening, stacking in measurable stacks at site, complete as directed. (A) For Normal Road upto 25.00 KM

Labour charge for pitching with one man size boulder including dressing and ramming the seat to proper size and slope, pitching etc. with local carriage of boulders from a distance of 60 M with lift upto 3 M, complete as directed.

Supplying 1 1/2" dia GI pipe for hand railing including fitting & fixing the same in position etc, complete as directed.

Supply, Fabrication, Installation and Commissioning at site including painting of Shutter Assembly of Cross Regulator/ Head Regulator gates of different size made of 6 mm thick M.S. skin plate, with 10 mm dia. hole to be drilled at an interval of 150 mm apart on both the vertical sides and one horizontal side at the bottom at a fixed distance from the edge, and MS channel of size 100 mm x 50 mm x 4.7 mm or 125 mm x 65 mm x 5 mm for shutter frame, Horizontal girders and vertical stiffeners , fitting fixing of C.I. Guide Roller of size 75 mm x 67 mm x 100 mm x 20 mm having 25 mm dia hole with pin Guide roller M.S. bracket of size 90 mm x 90 mm x 250 mm made of 12 mm thick and 90 mm wide M.S. Flat with guide roller pin fitted on the shutter frame, having required slots and holes and supply, fitting and fixing of ‘J’ type rubber seal, of size 125 mm , ‘J’ type rubber seal corner of size 125 mm , with fabricated M.S. fastener of 50 mm width x 8 mm thick having 10 mm dia. hole at an interval of 150 mm apart for Regulator Gates complete as per design & drawing & as directed.B] C/Regulator & H/Regulator GATES OF SIZE less than 5.0 M2

Supply, fabrication, installation and commissioning including painting at site of guide channel assembly with fabricated MS channel of size ISMC : 200 ( 200 mm x 75 mm x 6.1 mm) up to a required length having holes of 19 mm dia at a distance of 20 mm from the outer edge and at an interval of 500 mm vertically for fitting of separator stud including anchoring at pier groove , anchoring to footing with MS plate of size 400 mm x 400 mm x 6 mm thick , MS separator stud of 19 mm dia threaded at both end x 400 mm L with washer , GI pipe separator of 25 mm dia, Embedded Chanel of size ISMC 200 in complete for Cross/ Head Regulator gates as per design & drawing & as directed. [Measurement to be done as height of Guide Chanel Assembly as a whole, not for individual channel length.

Supply, Fabrication, installation and commissioning including painting and fitting –fixing of fabricated platform assembly at site of Regulator gate and 1.25 M width with 2 nos top beam channel of size 200 mm x 75 mm x 6.1 mm, securely welded to supporting channel of size 125mm x 65mm x 5mm fabricated M.S. checkered plate, 5 mm thick and M.S. cross channel of size 100 mm x 50 mm x 4.7 mm for supporting platform having required number of slots and holes for the passage of wire rope and fitting of screw shaft assembly and M.S. Channel of length 1.25 M each to be welded at a distance of 0.50 M apart (Approx) across the top supporting beam with top beam and platform plate , to be welded with top channel and platform plate, GI pipe of 25 mm dia security railing(2 rows) with ISA6565 angle at approx. distance of 1.0 M and height 1.0 M on both side complete as per design & drawing and as directed.

Supply, Fabrication, installation and commissioning including greasing, painting, etc. at site and fitting fixing of Lifting Arrangement of Regulator gate with counter weight mechanism and manually operated Spur/Worm Gearbox made of Aluminium Bronze/ Grey Cast Iron of size 250mm or above with reduction 10(minimum) at 50 RPM and vertical lifting speed up to 0.50 Mtr per minute capable to lift 5.0 Ton suitable for Screw Shaft hoisting complete with operating wheel, including supply of M.S. Screw shaft of 63 mm/ 75mmdia, C.I. Grooved Pulley of size 250 mm dia and 150 mm dia , 2 x 6 nos C.I. counter weight of size 375 mm dia x 37 mm thick of approx weight 30 kg each, fabricated M.S. hook for holding counter weight , tested quality steel wire rope of size 16 mm dia and required length, complete and securely fixed with tool plate on fabricated tool post made of MS Tee bar 80 x 80 x 8mm fitting fixing of all these items complete as per design & drawing and as directed.

Supply, Fabrication, Erection /Installation including Painting and fitting –fixing of fabricated MS Ladder of 0.75 M width and required length on the side of Regulator gate made of M.S. Channel ISMC : 100 (100mm x 50mm x 4.7mm ) M.S. plate (checkered) 6 mm thick and 25 mm dia , G.I. pipe . The ladder consist of inclined bar of M.S. Channel, horizontal member for numbers of steps as required, Railing post of M.S. Angle of size ISA 6565 and G.I. pipe railing of size 25 mm(ID) in complete as directed. [ Any C C work to be measured extra]

Earthwork in back filling of structures, obtained from outside borrow pits filling in 15 cm layers, ramming,dressing, watering, including paying compensation of land if any (with lead up to 30 M and lift 1.5 M).

Afflux and Guide Bund Earthwork in filling in Marginal bund / Guide bank /Afflux bund / Canal embankment etc. to the design section and grade by obtaining earth from outside borrow pits and filling in uniform layers not exceeding 15 cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps from the seat of embankment and borrow pit area, breaking clods not more than 10 mm cube, ramming,watering, dressing and roughening the seat of embankment, profiling etc. Paying compensation of earth borrowed from private or forest land if any, lead upto 30 M and lift upto 1.5 M, complete as directed.(A) With ordinary Soil

Collection of one man size 25 cm to 30 cm hard river boulder including stacking in measurable stacks of not more than 1.00 M height at quarry site and complete as directed.

Carriage of boulders/gravels/metal screening, stacking in measurable stacks at site complete as directed . ( Av Distance = 25 km )

Labour charge for pitching with one man size boulder including dressing and ramming the seat to proper size and slope, pitching etc. with local carriage of boulders from a distance of 60 M with lift upto 3 M, complete as directed.

Construction of 1.00 M x 1.00 M square boulder sausage including supplying of materials with 25 cm to 30 cm size boulders collecting from a lead of 25 KM encased in 15 cm mesh of 8G hexagonal wire netting and filling the voids between the boulders with stone not exceeding 18 cm in size tied with 8G galvanized tying wire at 30 cm apart, laid in position as directed including necessary local carriage of materials, paying necessary forest royalty including providing 1 (one) no. of jati bamboo horizontal runner along the top of the sausage with vertical bhaluka bamboo post 1.20 M apart driven at least 0.60 M below ground and tying with sausage etc, all complete as directed. ii) With River Boulder

Canal System Earthwork in excavation in irrigation canal to the design section and grade by depositing the spoils in the form of embankment in 15 cm layers on both banks as necessary including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment and canal free from all vegetation including breaking clods not more than 10 mm cube, ramming, dressing and roughening the seat of the embankment with a lead upto 30 M and lift upto 1.50 M, complete as directed. (A) In ordinary Soil

C.C work in proportion 1:3:6 in foundation / abutment / piers / wing walls etc.with hard broken stone agg. of size 13 mm to 38 mm including curing with necessary timber shuttering, scaffolding etc.where necessary complete as directed. (Shuttering, scaffolding cost will be paid separately).

Supplying fitting fixing and laying reinforcement (TATA) in position in RCC work including cutting, bending, cranking with two piles 0.91 M (20 BWG) annealed wire hooking tying, complete as directed.

Centering and shuttering including propping etc where necessary and removal of forms after completion of CC and RCC works as directed complete. (Measurement to be taken on the face area timbered).

CC work in proportion 1:2:4 in foundation / abutment /piers / wing walls etc. with hard river shingles of size 6 mm to 20 mm including curing, bailing out water with necessary timber shuttering, scaffolding where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately).

Earthwork in filling in canal embankment, approach road, afflux bund, guide bund etc. to the designed section and grade by obtaining earth from outside borrow pits and filling in uniform layers not exceeding 15 cm thick including clearing light jungles, removing trees upto 15 cm dia. and uprooting roots and stumps from the seat of embankment and borrow pits area, including breaking clods to not more then 10 mm cube ramming, dressing, watering and roughening the seat of embankment, profiling etc. paying compensation of earth borrowed from private land if any, lead upto 30 M and lift upto 1.5 M complete as directed. (By head leadin sandy, clayey or loamy soil).

Village Road Crossing Culvert (01 Nos.) Earthwork in excavation in irrigation canal to the design section and grade by depositing the spoils in the form of embankment in 15 cm layers on both banks as necessary including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment and canal free from all vegetation including breaking clods not more than 10 mm cube, ramming, dressing and roughening the seat of the embankment with a lead upto 30 M and lift upto 1.50 M, complete as directed. (A) In ordinary Soil

CC work in prop.1:3:6 with aggregate of size 13mm to 38mm free from dust, dirt & other foreign materials, including rodding/ vibrating bailing out of water where necessary & curing with supplying of materials complete as directed (Temporary arragement for obtaining clean water should be made at site) ( machine mixed )

RCC work in slab, abutment cap and above abutment, pier cap, pedestal, dirt wall etc. in proportion 1:2:4 with hard river shingles of size 6 mm to 20 mm with proper reinforcement as per design including ecessary curing , dewatering etc. with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately).

Supplying fitting fixing including laying reinforcment bar in position in R.C.C work including cutting bending cracking with two piles 90mm ennealed wire hooking tying complete as directed.

Centering and shuttering including proping etc. Where necessary and removal of forms after completion of C.C and R.C.C works complete as directed. (Measurement to be taken on the face area timbered).

12mm thick cement Plastering including clearing the surface &curing etc. Complete as directed. (Prop.1:3)

Collection of one man size 25 cm to 30 cm hard river boulder including stacking in measurable stacks of not more than 1.00 M height at quarry site and complete as directed.

Labour charge for pitching with one man size Boulder including dressing and ramming the seat to proper size and slope pitching etc. eith local carriageof Boulders from a distance of 50 M with lift upto 3 M complete as directed.

Earth work in back filling of structure with earth obtaining from outside borrow pits, filling with 15cm layer ramming, dressing and compaction and watering including paying compensation of land, if any with lead up to 30m and lift 1.50m complete as directed.

Earthwork in filling in all soils in canal embankment and bed filling as per design section and grade by cart carriage for a minimum distance of 1 KM including paying compensation of earth obtained from private land if any loading, unloading, spreading the same in embankment in layers not exceeding 15 cm thick including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment, breaking clods not more than 10 mm cube, ramming, dressing and roughening the seat of the embankment, profiling etc. with all lift, complete as directed. (Payment will be made after deduction of 12.50% shrinkage allowance from the gross quantity).

Collection of hard river gravel of size 13 mm to 38 mm free from dust and dirt from quarry including loading unloading etc. complete as directed.

Carriage of boulders/gravels/metal screening, stacking in measurable stacks at site complete as directed . ( Av Distance = 25 km )

Labour charge for spreading of hard river gravel or broken stone of size 13 mm to 38 mm to the required thickness including dressing and ramming the seat before laying the materials as directed with a lead upto 30 M and lift upto 1.5 M, complete as directed

Cattle Crossing Culvert (02 Nos.) Earthwork in excavation in irrigation canal to the design section and grade by depositing the spoils in the form of embankment in 15 cm layers on both banks as necessary including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment and canal free from all vegetation including breaking clods not more than 10 mm cube, ramming, dressing and roughening the seat of the embankment with a lead upto 30 M and lift upto 1.50 M, complete as directed. (A) In ordinary Soil

CC work in prop.1:3:6 with aggregate of size 13mm to 38mm free from dust, dirt & other foreign materials, including rodding/ vibrating bailing out of water where necessary & curing with supplying of materials complete as directed (Temporary arragement for obtaining clean water should be made at site) ( machine mixed )

RCC work in slab, abutment cap and above abutment, pier cap, pedestal, dirt wall etc. in proportion 1:2:4 with hard river shingles of size 6 mm to 20 mm with proper reinforcement as per design including ecessary curing , dewatering etc. with necessary timber shuttering, scaffolding etc. where necessary, complete as directed. (Shuttering, scaffolding cost will be paid separately).i) With Shuttering without dewatering

Supplying fitting fixing including laying reinforcment bar in position in R.C.C work including cutting bending cracking with two piles 90mm ennealed wire hooking tying complete as directed.

Centering and shuttering including proping etc. Where necessary and removal of forms after completion of C.C and R.C.C works complete as directed. (Measurement to be taken on the face area timbered).

12mm thick cement Plastering including clearing the surface &curing etc. Complete as directed. (Prop.1:3)

Collection of one man size 25 cm to 30 cm hard river boulder including stacking in measurable stacks of not more than 1.00 M height at quarry site and complete as directed.

Carriage of boulders/gravels/metal screening, stacking in measurable stacks at site complete as directed . ( Av Distance = 25 km )

Labour charge for pitching with one man size Boulder including dressing and ramming the seat to proper size and slope pitching etc. eith local carriageof Boulders from a distance of 50 M with lift upto 3 M complete as directed.

Earth work in back filling of structure with earth obtaining from outside borrow pits, filling with 15cm layer ramming, dressing and compaction and watering including paying compensation of land, if any with lead up to 30m and lift 1.50m complete as directed.

H.P. Outlet (12 Nos.) Earthwork in excavation in irrigation canal to the design section and grade by depositing the spoils in the form of embankment in 15 cm layers on both banks as necessary including clearing light jungle, removing trees upto 15 cm dia and uprooting roots and stumps etc. from the seat of the embankment and canal free from all vegetation including breaking clods not more than 10 mm cube, ramming, dressing and roughening the seat of the embankment with a lead upto 30 M and lift upto 1.50 M, complete as directed. (A) In ordinary Soil

Supplying of R.C.C spun pipes of diameter 0.15 m with collar complete as directed.

Carriage of spun pipes with collars to the work site from departmental go-down in-cluding loading, unloading etc. complete as directed.Distance=25 Km

C.C work in prop. 1:3:6 with aggregate of size 13 mm to 38 mm free from dust, dirt &other foreign materials including rodding / vibrating, bailing out of water where necessary and curing with supplying of all materials complete as directed (Temporary arrangement for obtain-ing clean water should be made at site. (Machine mixed)

Laying in position the R.C.C spun pipes with necessary collars including local carriage etc. complete as directed.

12 mm thick cement plastering including clearing the surface and curing etc. complte as directed. (Prop. 1:3)

Earthwork in back filling of structures obtained from outside borrow pits filling in 15 cm layers , ramming , dressing , watering , including paying compensation of land if any. ( with lead upto 30 m and lift 1.50 m )

Sign Board Supply of sign board made of 1.60mm thick MS iron sheet fitted with steel frame of size 1.05 m x 0.75m fixed with 2 Nos. 50mm dia GI (medium) pipes 2.10m above and 0.60m below ground fitted with C.C. work in proportion 1:3:6 and size 0.45m x 0.45m x 0.60m below ground including painting with approved paint including writing letters complete as directed.

AH ENTERPRISE AND JV (BID ID -271625)

CHOUDHURY TRADING CO AND JV (BID ID -271623)