Tender For Construction Of Cc Road From Rangpur Village To Ghat. - Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer-in-charge. 2 Providing, laying, spreading and compacting graded stone aggregate to wet mixmacadamspecificationincludingpremixingthe material withwaterat OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site,laying inuniformlayersinsub-base/basecourseonawell prepared sub-base and compacting with smoothwheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400-12 & 400-13 and MoRTH Specification Clause 406. 3 By Mechanical Means with all lead 4 Construction ofun-reinforced, plain cement concrete pavement, thicknessasperdesign,overapreparedsubbase,with43 gradecementoranyothertypeasperClause602.2.2M30 (Grade),coarseandfineaggregatesconformingtoIS:383, maximumsizeofcoarseaggregatenotexceeding31.5mm, mixed in a concrete mixer of not less than 0.5 cum capacity and appropriateweighbatcherusingapprovedmixdesign,laidin approved fixed Side Formwork(steel channel, laying and fixing of 150 micron thick polythene film, wedges, steel plates including levellingtheformworkasperdrawing),spreadingtheconcrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debondingstrips,primer,sealantnearapproachesto bridge/culvertandconstructionjoints,admixturesasapproved, curingofconcreteslabsfor14-days,usingwaterfinishingto linesandgradeasperdrawing andMoRTHSpecification Clause 602 including vaccum dewatering process with allrequired equipments (Dowel Bars will be paid seprately) 5 Earth work in excavation by mechanical means (Hydraulic Excavator )/ manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m, including taking out the excavated soil and depositing and refilling of jhiri with watering & ramming and disposal of surplus excavated soil as directed with in a lead of 50 meter. All kinds of soils 6 ProvidingandlayingreinforcedcementconcretepipeNP3forculvertson first class bedding of granularmaterial in single row includingfixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 2905. 300 mm dia 7 RandomRubble stone masonry for with hard stone infoundationand plinthnCementSandmortar above30CM thick wall in: 8 Plaster on new surface on walls in cement sand mortar 1:6 including racking of joint etc. complete fine finish :20mm thick. 9 Providing and laying damp-proof course with cement concrete grade M-150 (1 : 2 : 4) mortar prepared with 1% solution of water-proof compound complete as per specification . 50mm thick. 10 P&F rigid PVC Pipe (IS:4985 mark) class II/ (4 Kg. /Cm2.) approved quality /makeincluding joining the pipe with solvent cement rubber ring and lubricant. 110 mm dia 11 Providing and fixing 3-layer PP-R (Polypropylene random coplymer ) pipes SDR 7.4 UV stabilized and antimicrobial fusion welded, having thermal stability for hot & cold water supply including all PP-R plain & brass threaded Polypropylene random fittings and fixing the pipe with clamps at 1 metre spacing. This includes testing of joint complete as per direction of Engineer - in charge.( INTERNAL WORK- EXPOSED ON WALL) PN-16Pipe, 20 mm OD 12 Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level.M15 grade Nominal Mix 1: 2: 4 (1 cement : 2 coarse sand : 4 graded stoneaggregate 20mm nominal size). 13 Providing and fixing steel gate, grating , and grills made of angles, tees, square bars, flats,or black pipe with holdfast and fittings complete as per design and drawing including cutting welding and fabrication with priming coat of red oxide 14 Carriage of materials Earth, Sand, Lime, Morrum manure or sludge including all lead and lift and loading & unloading. Up to 5 KM
