Construction of 2 Nos. of RCC Check Dam at village Ulupara (Dhopguri) and 2 No. Sakhati under SOPD for the year 2025-26

Amount

Construction of RCC Check Dam at Ulupara (Dhopguri):

Earthwork in excavation in foundation trenches in all soils including gravel and boulders of various size etc. depressing the sub soil water table upto a depth of 4 M including providing earth filled empty cement bags and pallasiding as required to prevent sliding of slopes and filling the sides of the structures after completion of works with ramming, compacting, dressing complete as directed and removing the surplus spoils to a safe place as directed including all lead and lift. With dewatering.

Soling in foundation at all levels including filling intersides, ramming etccomplete as directed and of specified thickness with 9 cm brick on flat including sand packing.

CC work in proportion 1:3:6 in foundation / abutment /piers / wing walls etc. with hard broken stone aggregate of size 13 mm to 25 mm including curing, dewatering with 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, 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

RCC work in slab, abutment cap and above abutment, pier cap, pedestal, dirt wall etc. in proportion 1:1½:3 with hard broken stone aggregate of size 6 mm to 20 mm with proper reinforcement as per design including curing etc, complete as directed 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

Neat cement finishing 3 mm thick with cement slurry prepared by mixing 27.50 Kg of fresh cement in appropriate quantity of clean water to cover 10 (ten) SqM of work area and to give a smooth and hard finishing including rounding corners, brooming, curing etc, 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 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 blasted boulder size 25 cm to 30 cm including stacking at quarry site and paying of necessary forest royalty complete as directed.

Carriage of boulders, gravels, metal screening, stacking in measurable stacks at site complete as directed. (A) For normal road up to 25.00 KM (ii) with contractor's profit & GST.

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.

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 M

Construction of RCC Check Dam at Sakhati:

Earthwork in excavation in foundation trenches in all soils including gravel and boulders of various size etc. depressing the sub soil water table upto a depth of 4 M including providing earth filled empty cement bags and pallasiding as required to prevent sliding of slopes and filling the sides of the structures after completion of works with ramming, compacting, dressing complete as directed and removing the surplus spoils to a safe place as directed including all lead and lift. With dewatering..

Soling in foundation at all levels including filling intersides, ramming etccomplete as directed and of specified thickness with 9 cm brick on flat including sand packing..

CC work in proportion 1:3:6 in foundation / abutment /piers / wing walls etc. with hard broken stone aggregate of size 13 mm to 25 mm including curing, dewatering with 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, 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..

RCC work in slab, abutment cap and above abutment, pier cap, pedestal, dirt wall etc. in proportion 1:1½:3 with hard broken stone aggregate of size 6 mm to 20 mm with proper reinforcement as per design including curing etc, complete as directed 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..

Neat cement finishing 3 mm thick with cement slurry prepared by mixing 27.50 Kg of fresh cement in appropriate quantity of clean water to cover 10 (ten) SqM of work area and to give a smooth and hard finishing including rounding corners, brooming, curing etc, 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 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 blasted boulder size 25 cm to 30 cm including stacking at quarry site and paying of necessary forest royalty complete as directed…

Carriage of boulders, gravels, metal screening, stacking in measurable stacks at site complete as directed. (A) For normal road up to 25.00 KM (ii) with contractor's profit & GST…

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…

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 M..

S S SOLUTIONS JV (BID ID -289027)