Tender For Construction Work Of Rcc Small Bridge On Atanpur Koirandeh Connecting Road Drain - Excavation in Soil with By Hydrolic ExcavatorEarth work in Excavation of foundation of structures as per drawing and technical spesification of MORTH Item no 304 B 15.01 2 Sand Filling in FDN complete as per Drawing and Technical Specifications. MORTH 304 SR No. 12.03 3 PCC 1:3:6 in Foundation PCC 1:3:6 nominal mix in Foundation with crusd stone Aggrigate 40 mm Nominal size Mechenicaly mix ,Placed in foundation and Compactiing by Vibration including Curing for 14 days. MORTH 2100 Sr No. 12.04 4 Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical SpecificationsRCC Grade M25 using batching plant & manual placing( MORTH 1500,1700 &2200 Sr No. 15.11 E Case II) 5 PCC Grade M20 Using Batching Plant ,Transit Mixher and Manual PlacingRCC Grade M20 using batching plant & manual placing (MORTH 1500,1700 & 2100 Case II Sr No. 15.11 BII) 6 Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications MORTH 2702 Sr No. 15.2 7 Supplying, fitting and placing HYSD bar reinforcement in substructure complete as per drawing and Technical Specifications MORTH 1600 &2200 Sr No. 13.06 8 Dewatering of ground water below spring level for excavation & foundation concreting and brick work including boring of pipe operational and running charge of Diesel pumps complete. 9 Providing Weephole in rainforcement concreet slab ,abutment,wing wall with 100 mm dia ac pipe extending through the full width of the structure with slop of 1V:20H towards drawing face ,complete as per drawing and specifacation as MORTH Spec 2706 and 2200 10 Drainage Spouts complete as per drawing and Technical specification MORTH 2705 Sr No. 15.17 11 Back Filling Bihind Abutment , Wing Wall and Return Wall complete as per drawing and Specification MORTH 710.1.4.of IRC 78&2200 Sr No. 15.23 12 Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications MORTH 2503 Sr No. 16.01 13 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 fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811 sr no. 8.23 14 Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 sqm. MORTH 800 Sr no. 14.16 15 Removing all type of Hume Pipes and Stacking within a lead of 1000 metres including Earthwork and Dismantling of Masonry Works. 16 Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification 17 Construction of Embankment with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table No. 300-2 18 Providing & Laying brick soling on prepared sub-grade with brick on end edging according to lines,graded and crosssection shown on the drawing filling joints with sand and earth,spreading 25 mm thick layer of earth over brick soling,watering and rolling the same with three wheeled road roller 80-100 kN as per Technical Specification Clause 412 19 Providing & Laying reinforced cement concrement pipe for culverts on first class bedding of granular material in single row including fixing collar with cement motar 1:2 but excluding excavation,protection works,back filling,concrete and masonary works in head walls and parapets 20 Construction of Embankment with Material Obtained from Borrow Pits/Right of way Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5 m, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 21 GSB Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired den . Excluding GST 22 WBM Grading - II Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 80-100 Kn in stages to proper grade and camber,, applying and brooming stone screening to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading III as per Technical Specification Clause 405 23 WBM Grading - III Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8- 10 Kn in stages to proper grade and camber, applying and brooming stone screening to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading III as per Technical Specification Clause 405 24 Brick edging on both sides of metalled surface 12 cm deep & 8 cm wide with class M-150 bricks laid on edge and dry in proper grade and alignment including cost of all material, labour and T&P etc.complete and all taxes as per direction of E/I. 25 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 0.70 kg/sqm using mechanical means. 26 Providing and applying tack coat with bitumen emulsion (VG- 10) using emulsion distributor at the rate of 0.30 kg to 0.40 kg per sqm on the prepared bituminous surface cleaned with mechanical broom. 27 Providing, laying and rolling of open - graded premix surfacing of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or cutback or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a smooth wheeled roller 8-10 tonne capacity, finished to required level and grades. Excluding GST 28 Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C seal coat Excluding GST
