Tribal Welfare Engineering Department Tender

Road work;Providing and laying stone boulders for apron for bed protection with jeddy stone of minimum size 450 to 600mm other than granite (OTG) and weight as per Table 1300.1, laid dry including cost and conveyance of all materials to site, labour charges as per drawing and technical specifications Clause 1301 MORD / 2503 MORTH excluding seigniorage charges etc.complete for finished item of work.

Road work;Vibrated reinforced cement concrete M.25 grade using 40mm, 20mm & 10mm HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site, and labour charges for centering, machine mixing, laying concrete in position, vibrating, curing etc., including all other incidental and operational charges of all T&P etc., complete for finished item of work as per Approved drawing, excluding seigniorage charges cost of steel and its fabrication charges as per technical specification MoRT&H 1500, 1600, 1700 & 2704 (4th Revision) and 800, 1211 MORD as directed by the Engineer-in-Charge for complete for finished item of work for Approach slab.

Road work;Plain cement concrete (1:2.5:5) using 40mm , 20mm and 10mm size HBGcrushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site, and all labour charges for machine mixing, laying concrete in position, Compacting , Vibrating and curing including all other incidental and all other operational charges of T&P required excluding seigniorage charges etc., complete as per MoRT&H Specification 1500, 1700, 2100 and 2700 (4th Revision) and 800 and 1211 MORD complete for finished item of work for Levelling course below approach slab.

Road work;Construction of embankment with approved materials deposited at site from roadway cutting and excaion from drain (not exceeding 0.6 m depth) and foundation of other structures including breaking clods, ramming, spreading, sectioning, grading compacting with vibratory roller 80-100KN to OMC compaction including to a top width of 7.5m and raising to required height complete etc.as per requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 MORD/ 305 MORTH including contractors profit & Over head charges, but excluding Seig Charges, Labour Cess & GST etc,. Complete.

Road work;Providing and laying of filter media using 50% of 150 mm IRC soling stone and 50 % of 40 mm HBG metal satisfying the requirements laid down in clause 2504.2.2 of MoRT&H specifications to a thickness of not less than 600mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind the abutment, wing wall and return wall to the full height compacted to a firm condition including cost and conveyance of all metal and all labour charges as directed by the departmental officers as per drawing and Technical specifications as per clause 710.1.4 of IRC:78 and Clause 2200 of MoRT&H (4th Revision) and 1204.3.8 MORD complete for finished item of work.

Road work;Providing weep holes in plain / reinforced concrete Abutments, Return walls and wing walls with 110mm Diameter PVC pipe extending through the full width of the structure at 1.00m C/C in both horizontal and vertical direction so that the weep holes in each horizontal direction is staggered from the weep holes laying above and below lines as shown in drawing including cost and conveyance of the PVC pipes and labour charges for cutting to required length, placing the pipe with a slope of about 1V : 20H towards stream side face etc., as per technical specification MoRT&H 2706 & 2200 (4th Revision), 614, 709, 1204.3.7 MORD complete for finished item of work for weep holes.

Road work;Back filling behind Abutments with gravel including cost and conveyance of all materials to site, of all materials and labour charges excluding seigniorage chargesetc., complete as per Clause 710.1.4 of IRC : 78 and as per MoRT&H Specification No. 2200 (4th Revision) and 1204.3.8 MORD as per Drawing and complete for finished item of work.

Road work;Construction of RCC railing of M25 grade using HBG crushed stone aggregate of size not exceeding 20 mm and fine aggregate conforming to table 1000-2 true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical posts not to exceed 2000mm, leaving adequate space between vertical posts for expansion including cost conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site,to site and labour charges for centering, machine mixing, laying concrete in position, vibrating, curing etc., including other incidental hire and operational charges of all T&P as per approved drawings and as directed during execution, excluding seigniorage charges cost of steel and its fabrication charges as per approved drawings and technical specificationsas per MoRT&H 2703, 1500, 1600, 1700(4th Revision) and 800, 900 and 1208.3 MORD complete for finished item of work as per standard plans of MORTH vide drawing No.SD/202.

Road work;Providing and fixing in position 25 mm thick mastic pad in expansion joint 650mm deep for fixed ends of simply supported spans, covered with sealant including cost and conveyance of all material to site and labour charges as per drawing and technical specifications 1207.2 MORD / 2600 MORTH complete for finished item of work.

Road work;Vibrated reinforced cement concrete M 30 grade using 20mm & 10mm HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site, and labour charges for centering, machine mixing, laying concrete in position, vibrating, curing etc., including all other incidental and operational charges of all T&P etc., complete for finished item of work as per drawing BD/1-69 (A) but excluding seigniorage charges cost of steel and its fabrication charges as per technical specification MoRT&H 1500, 1600,1700, & 2702 (4th Revision) and 800, 1206.3 MORD as directed by the Engineer-in-Charge complete for finished item of work for wearing coat over Deck Slab

Road work;Vibrated reinforced cement concrete design mix M 25 grade using 20mm & 10mm HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site, and labour charges for centering, machine mixing, laying concrete in position, vibrating, curing etc., including other incidental hire and operational charges of all T&P etc., complete as per approved drawings and as directed during execution but excluding seigniorage charges cost of steel and its fabrication charges for finished item as per MoRTH specification 1500,1600,1700 & 2200 (4th revision ) and 800, 1205.4, 1205.5 MORD and as directed by the Engineer-in-Charge for deck slab & Bed blocks.

Road work;Vibrated reinforced cement concrete M 20 grade using 20mm & 10mm HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site,and labour charges for centering, machine mixing, laying concrete in position, vibrating, curing etc., including other incidental hire and operational charges of all T&P etc., complete as per approved drawings and as directed during execution but excluding seigniorage charges cost of steel and its fabrication charges for finished item as per MoRTH specification 1500,1600,1700 & 2200 (4th revision ) and 800, 1205.4, 1205.5 MORD and as directed by the Engineer-in-Charge for bed blocks and Deck Slab.

Road work;Vibrated plain / reinforced cement concrete M 15 Grade Concrete using 40mm , 20mm and 10mm size HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc., to site, and all labour charges for machine mixing, laying concrete in position,Compacting, Vibrating and curing including all other incidental and all other operational charges of T&P required etc.,excluding seigniorage charges complete as per technical specification MoRT&H 1500,1700, 2200 (4th Revision), and 802, 804, 805, 806, 807, 1202 and 1204 MORD complete for finished item of work for Sub structure for body walls, parapet walls, Abutments, Piers and wing walls.

Road work;Vibrated plain / reinforced cement concrete M 15 Grade Concrete using 40mm , 20mm and 10mm size HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site, and all labour charges for machine mixing,laying in position, Compacting , Vibrating and curing including all other incidental and all other operational charges of T&P required etc., excluding seigniorage charges as per technical specification MoRT&H 1500,1700, 2100 (4th Revision), and 802, 803, 1202 and 1203 MORD complete for finished item of work for footings of Abutments, Piers, Wing walls and Raft foundations

Road work;Providing Plain Cement Concrete (1:3:6) mix M10 Grade using 40mm (SS5) size HBG crushed stone aggregate and fine aggregate conforming to table 1000-2 of MoRT&H including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc., to site, and labour charges for centering, machine mixing, laying concrete in position, Vibrating, curing etc.,excluding seigniorage charge including all other incidental and operational charges of all T&P etc., as per technical specification MoRT&H 1500, 1700, 2100 (4th Revision), and 802, 803, 1202 and 1203 MORDas directed by the Engineer-in-Charge complete for finished item of work for levelling course.

Road work;Earthwork in excavation by mechanical means for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material and seigniorage charges complete for finished item of work as per Technical Specification 305 MORD / 304 MORTH

Road work;Providing, laying Reinforced cement concrete Hume pipes of 1000 mm diameter NP-3 class for pipe culverts including cost and conveyance of Pipes etc., complete and Labour charges for laying, jointing of 1000 mm diameter R.C.C Hume pipes in position including lifting, aligning, lowering and hoisting etc., as per drawing and as per MoRT&H (4th Revision) Specification Clauses 2900, 2905 & 2906, IRC Special Publication No: 13 and 1106 MORD as directed by the Engineer-in-Charge, complete for finished item of work.

Road work;Vibrated plain / reinforced cement concrete M 15 Grade Concrete using 40mm , 20mm and 10mm size HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc., to site, and all labour charges for machine mixing, laying concrete in position,Compacting, Vibrating and curing including all other incidental and all other operational charges of T&P required etc.,excluding seigniorage charges complete as per technical specification MoRT&H 1500,1700, 2200 (4th Revision), and 802, 804, 805, 806, 807, 1202 and 1204 MORD complete for finished item of work for Sub structure for body walls, parapet walls, Abutments, Piers and wing walls.

Road work;Vibrated plain / reinforced cement concrete M 15 Grade Concrete using 40mm , 20mm and 10mm size HBG crushed stone aggregate (Coarse aggregate conforming to table 1000-1 and fine aggregate conforming to table 1000-2) including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc.,to site, and all labour charges for machine mixing,laying in position, Compacting , Vibrating and curing including all other incidental and all other operational charges of T&P required etc., excluding seigniorage charges as per technical specification MoRT&H 1500,1700, 2100 (4th Revision), and 802, 803, 1202 and 1203 MORD complete for finished item of work for footings of Abutments, Piers, Wing walls and Raft foundations

Road work;Filling in foundation trenches / Pipe bedding with Sand as per drawing and technical specification Clause 305.3.9 MORD & 304 MORTH ,including contractors profit & Over head charges,but excluding Seig Charges, Labour Cess & GST etc,. Complete.

Road work;Providing Plain Cement Concrete (1:3:6) mix M10 Grade using 40mm (SS5) size HBG crushed stone aggregate and fine aggregate conforming to table 1000-2 of MoRT&H including cost and conveyance of all materials like cement, fine aggregate ( natural river sand and Manufactured Sand (Rock sand) in the ratio of 50:50) coarse aggregate, water etc., to site, and labour charges for centering, machine mixing, laying concrete in position, Vibrating, curing etc.,excluding seigniorage charge including all other incidental and operational charges of all T&P etc., as per technical specification MoRT&H 1500, 1700, 2100 (4th Revision), and 802, 803, 1202 and 1203 MORDas directed by the Engineer-in-Charge complete for finished item of work for levelling course.

Road work;Earthwork in excavation by mechanical means for structures as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material and seigniorage charges complete for finished item of work as per Technical Specification 305 MORD / 304 MORTH

Road work;Bituminous Concrete: Providing and laying bituminous concrete with 40 TO 60 TPH HMP/100-120 TPH batch type hot mix plnat producing an average uotput of 75 tonnes per hour using crushed aggregates of grading -II premixed with bitumonous binder 60/70 @ 5.4 to 5.6 percent of mix and filler with stone dust, trnsporting the hot mix to work site, laying with a mechanical paver to the required grade, level and alignment, rolling with smooth wheeled , vibratory and tandom rollers to achieve the desired compaction as per MORTH specification clause No 507 cmplete in all respects.

Road work;Tack Coat: Providing and applying tack coat with bitumen Emulsion (Rapid settting-1) using Emulsion pressure distributor at the rate of 0.275kgs per sqm on the prepared bituminous surface cleaned with hydralic broom as per MoRT&H Specification 503 (4th revision) and 503 MORD as directed by the Engineer-in-Charge complete for finished item of work.

Road work;Prime Coat: Providing and applying Primer Coat (LOW POROSITY) with Bitumen emulsion SS-1 on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.60 kg/sqm using mechincal measns as per technical specification Clause 502 of MORD.

Road work;Wet Mix Macadam:Providing, Laying, Spreading and compacting graded HBG crushed stone aggregate as per table 400.11 and 400.12 of MORD to Wet Mix macadem specification including cost,seignorage of all materials and including premixing the material with water at OMC in Mechanical mix plant (pug mill) carriag of mixed material by tipper to site , laying in uniform layers with motor grader on base course on well prepared surface and compacting with Vibratory roller to acheive the desired density etc., as directed by the Engineer-in-Charge and as per MoRT&H specification.406 (4th revision) and 406 MORD complete for finished item of work.

Road work;Construction of improved subgrade/ Shoulders by providing selected earth having minimum CBR of 10%, MDD not less than 1.85 g/cc with LL & PI not more than 40% and 20 respectively"&" and spreading in uniform layers with tractor grader on prepared surface, and compacted at OMC with vibratory roller 80-100 kN to meet requirement of Table 300.2 with as per Technical"&" Specification Clause 303 MORD / 305 MORTH, by using machinery including contractors profit & Over head charges

Road work;GSB Grading-III: Construction of Granular sub-base by providing HBG material confirming to Grading - III of MoRT&H Table 400-2 and Table 400.1 of MORD including cost, and conveyance of all materials to work site and spreading in uniform layers with motor grader on prepared surface mixing by mix in place method with Rotavator / approved means at OMC and compacting with vibratory roller to achieve the desired density etc., as per technical specification 401 MORTH (4th revision) and 401 MORD and as directed by the Engineer-in-charge complete for finished item of work .

Road work;Embankment Side Earth: Construction of embankment with approved materials deposited at site from roadway cutting and excaion from drain (not exceeding 0.6 m depth) and foundation of other structures including breaking clods, ramming, "&"spreading, sectioning, grading compacting with vibratory roller 80-100KN to OMC compaction including to a top width of 7.5m and raising to required height complete etc.as per "&" requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5 MORD/ 305 MORTH including contractors profit & Over head charges

Road work;Jungle clearence Clearing and grubbing road land by including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness as per Technical Specification Clause 201 MORD / MORTH complete for finished item of work.