Water Resources Department Tender

Earth work in excavation of foundation in all kinds of soil including stoney earth and gravel mixed with boulders not exceeding 0.014 cum in volume, D.I.Rock & slushy soil with all leads, lifts, delifts including dressing and leveling the bed to design section and disposal of excavated materials for filling in river bank portion with all leads, lifts and delifts including dewatering, shoring, shuttering and propping of bullah piles and construction of coffer dam if required, bailing out water with all cost, conveyance, labour and cess and , taxes of all materials excluding GST, etc. complete as per the approved drawing, design, specification and direction of the Engineer-in-Charge.

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding, wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lifts and lead of 1000 m as per Technical Specification by manual means etc. excluding GST complete as per direction of the Engineer-in-Charge.

Filling foundation and plinth with sand including watering and ramming with all labour, T&P etc complete to the required level including cost, carriage, royalty, DMF,EMF,additional charges & cess, , taxes of all materials excluding GST, etc complete as per the approved drawing, design, specification and direction of the Engineer-in-Charge.

Scarifying the existing bituminous road surface to a dpeth of 50 mm and disposal of scarired materials including cess, taxes and T&P with all leads, lifts and delifts and all labour etc required for the work complete in all respect but excluding GST and as per specification and as per the direction of the Engineer-in-charge.

Removal of B.T surface and stacking them away from work site with all lead and lift with all labour, T&P, taxes & cess etc complete excluding GST as per direction of Engineer-in-charge.

Providing , laying , spreading and compacting graded stone aggregate (Table400-11) to Wet Mix Macadam (WMM) 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 achive the desired density as per clause 406 of MoSRT & H specifications for road and Bridge works & including cost & conveyance of all materials, labour, T&P, royalty, DMF,EMF,additional charges excluding GST etc complete as per direction of Engineer-in Charge.

Flank dressing to proper chamber etc. with all labour, T&P, taxes and cess etc. complete as per direction of Engineer-in-charge.

Supplying,collection good quality of gravel or moorum backing to revetment including conveying from stacks and spreading in sub-base/slope inlayers not exceeding 100mm watering and compacting to the required density with hand ramming/slope compactor or any other means and including cost and conveyance of sub base materials etc complete including cess,taxes and T&P with all leads,lifts royalty, DMF,EMF,additional charges, cess, T&P, taxes of all materials excluding GST etc complete in all respect as per drawing, specification and direction of the Engineer- in- charge.

Providing and applying primer coat with bitumen emulsion on prepared surface of granular base including cleaning of road surface and spraying primer @ 0.60 kg /sqm using mechanical means as per clause 502 of MoSRT&H specification for road and bridge works (4th revision) with all cost,conveyance, labour, T&P and Workers Welfare Cess etc. complete, but excluding GST as per direction of the Engineer-in-charge.

Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 Kg per Sqmt on the prepared surface of bituminous/granular surface cleaned with mechanical broom as per clause 503 of MoSRT&H specification for road and bridge works (4th revision) with all cost,conveyance, labour, T&P and Workers Welfare Cess etc. complete, but excluding GST as per direction of the Engineer-in-charge.

Providing and laying Bitumen Machadam with Hot Mix Plant using crushed aggregates of Grading-II (19 mm nominal size) of 50 mm thick , premixed with bituminous binder of 60/70(VG-30) penetration grade of bitumen, transporting from the hot mix plant to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibtratory and tandem rollers to achieve the desired compaction as per approved drawing and technical specifications complete in all respect as per clause 504 of MoSRT&H Specifications for Road & Bridge works (4th Revision) & including cost & conveyance of all materials, labour, T&P, royalty, DMF,EMF,additional charges, excluding GST etc complete as per direction of Engineer-in Charge.

Providing and laying Semi Dense Bitumonouse Concrete of 25 mm thick with Batch type Hot Mix Plant using crushed stone aggregates of Grading-II (10 mm nominal size) , premixed with bituminous binder of 60/70(VG-30) penetration grade of bitumen, transporting the from hot mix plant to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibtratory and tandem rollers to achieve the desired compaction as per approved drawing and technical specifications complete in all respect as per , clause 508 of MoRT&H Specifications for Road & Bridge works (4th Revision) & including cost & conveyance of all materials, labour, T&P, royalty, DMF,EMF,additional charges, excluding GST etc complete as per direction of Engineer-in Charge.

Cement concrete of design mix of M15 grade having specified characteristic compressive strength of 15N/mm2 in design mix with minimum quantity of cement as specified in I.S. code of 150 mm cube at 28 days curing after mixing & tests conducted in accordance with relevant clauses of I.S. – 516 using crusher broken hard granite coarse aggregate 40mm down graded and proportion as specified in I.S. 456 code and subject to mix design in conformity to the grading and proportion of different materials of concrete in structures as specified in the relevant codes of approved quantity obtained from approved quarry of tested and approved quality free from weathered skin surface and any other deleterious materials, uniform colour & texture with mixing concrete in batching plant, conveying the same by transit mixers and placing in position for structures etc. l with all leads, lifts and delifts including cost, carriage, royalties,DMF,EMF & additional charge, taxes of all materials excluding GST, but including cess and quality control test cost of all materials, dewatering, mixing and vibrating by mechanical means placing in proper place and providing grooves or beads wherever necessary including cost, carriage of water, curing , T&P, hire & running charges of all machineries, labour and supervision charges including mobilization and demobilization and working of machineries etc with cost of construction and maintenance of coffer dam and diversion arrangement and removal required etc complete as per the approved drawing, design, specification and direction of the Engineer-in-Charge.

Reinforcememnt Cement concrete of design mix of M20 grade having specified characteristic compressive strength of 20N/mm2 in design mix with minimum quantity of cement as specified in I.S. code of 150 mm cube at 28 days curing after mixing & tests conducted in accordance with relevant clauses of I.S. – 516 using crusher broken hard granite coarse aggregate 20mm down graded and proportion as specified in I.S. 456 code and subject to mix design in conformity to the grading and proportion of different materials of concrete in structures as specified in the relevant codes of approved quantity obtained from approved quarry of tested and approved quality free from weathered skin surface and any other deleterious materials, uniform colour & texture with mixing concrete in batching plant, conveying the same by transit mixers and placing in position for structures etc. l with all leads, lifts and delifts including cost, carriage, royalties,DMF,EMF & additional charge, taxes of all materials excluding GST, but including cess and quality control test cost of all materials, dewatering, mixing and vibrating by mechanical means placing in proper place and providing grooves or beads wherever necessary including cost, carriage of water, curing , T&P, hire & running charges of all machineries, labour and supervision charges including mobilization and demobilization and working of machineries etc with cost of construction and maintenance of coffer dam and diversion arrangement and removal required etc complete as per the approved drawing, design, specification and direction of the Engineer-in-Charge.

Reinforced Cement concrete of design mix of M25 grade having specified characteristic compressive strength of 25N/mm2 in design mix with minimum quantity of cement as specified in I.S. code of 150 mm cube at 28 days curing after mixing & tests conducted in accordance with relevant clauses of I.S. – 516 using crusher broken hard granite coarse aggregate 20mm down graded and proportion as specified in I.S. 456 code and subject to mix design in conformity to the grading and proportion of different materials of concrete in structures as specified in the relevant codes of approved quantity obtained from approved quarry of tested and approved quality free from weathered skin surface and any other deleterious materials, uniform colour & texture with mixing concrete in batching plant, conveying the same by transit mixers and placing in position for structures etc. l with all leads, lifts and delifts including cost, carriage, royalties,DMF,EMF & additional charge, taxes of all materials excluding GST, but including cess and quality control test cost of all materials, dewatering, mixing and vibrating by mechanical means placing in proper place and providing grooves or beads wherever necessary including cost, carriage of water, curing , T&P, hire & running charges of all machineries, labour and supervision charges including mobilization and demobilization and working of machineries etc with cost of construction and maintenance of coffer dam and diversion arrangement and removal required etc complete as per the approved drawing, design, specification and direction of the Engineer-in-Charge.

Providing reinforcement including cost of steel, overlaps of reinforcement, Labour charges for cutting, bending, lapping, welding etc of HYSD bars confirming to respective IS codes and specifications of tested and approved quality and jointing if necessary by lapping and tying the grills and placing in position in ties, chairs and spaces as required for fabrication and fixing of reinforcement for RCC works as per the approved design with all leads and lifts from bending yard to placement spot including cost and conveyance of steel bars of approved make and binding wire of 18 to 20 gauges etc complete. (Weight of binding wire has not been considered for payment, standard co-efficient of different sizes of the steel shall be considered and welding and lapping shall confirming to relevant clauses of I.S. code) including cost of all labours, cess, T&P and supervision charges, taxes of all materials and excluding GST etc complete as per design, drawing and direction of the Engineer-In-charge.

Providing formwork for concrete with F1 finish for both face of c.c.wall, guard wall & structures etc, exposed & unexposed surface of foundation, block joints etc with steel shutters rigidly fixed and removal of forms and making good to the surfaces where necessary complete with all labour, materials, supervision charges, conveyance and T&P, cess & taxes of all materials excluding GST, etc complete as per the approved drawing, design, specification and direction of the Engineer-in-Charge.

Providing weep holes in plain / reinforced concrete walls, abutment , wing wall/ return wall, retaining wall etc with 100 mm dia PVC pipe, extending through the full width of the structure with slope of 1V: 20 H towards drawing face complete as per approved drawing and technical specification including removal of clogged materials for weep holes and providing adequate filter materials at the face of the PVC pipes with all labour , T&P , cost, carriage, cess, taxes of all materials excluding GST, etc complete as per direction of the Engineer-in-Charge.

Filling foundation and plinth with excavated materials including watering and ramming with all labour, T&P etc complete to the required level including cost, carriage & cess, , taxes of all materials excluding GST, etc complete as per direction of the Engineer in charge.

Fine dressing of earth work in slopes including filling of rain cuts and slips with selected earth duly compacted and trimmed to the required profile and turfing the surface with best compacted dub grass sods 8cm to 10cm thick including collection & supplying the same and conveyance charges, , Cess and taxes of all materials excluding GST with all leads, lifts and delfts by mechanical means including laying and trimming to form a level and compact surface in line with the slopes and grade of the canal section or earth embankment section of river including watering until the green growth of grass including mobilization and demobilization etc complete as per design, drawing and specification and direction of the Engineer-in-Charge. (Measurement will be taken after full survival of turf).