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Tender For Complete Track Renewal Of Railway Siding At Fsd Roza; 1 Dismantling and removing rail of all section & length from track, laid on any type & density of sleeper by removing fish plates, fastenings & fish bolts and other materials including stacking all released materials within an average distance of 500 metres as directed by Engineer incharge. Note: 1.Cutting of rails shall be paid separately.2.Work to be done under traffic block. For Through Rail Renewal work 2 Removing from track existing Wooden / Metal sleepers with fittings in running track conditions for TSR (Through Sleeper Renewal) / ISD (Increasing Sleeper Density) works & stacking the same neatly at specified places with contractor’s tools &labour, as directed by Engineer in-charge. (For ISD work only identified unserviceable sleepers to be covered) For location of work not involving deep screening. 3 Supplyingpre stressedconcrete sleeper (PSC ) 2750 mm long for 60 kg rail B.G.trackconforming to IRS specifications (RT4183)including all fittings like pendal clips, rubber pads, liner, etc complete as per direction of Engineer in Charge. For level crossing 4 Supplyingpre stressedconcrete sleeper (PSC) 2750 mm long for 60 kg rail B.G. trackconforming to IRS specifications (RT 8527) including all fitting like pendal clips, rubber pads, liner ,etc all complete as per direction of Engineer in Charge. 5 Supplying of rails of UIC 60 kg 90 UTS new rails confirming to to IRS T-12-2009 specifications, 12-13m long, without bends/kinks, free from all kind of defects and as approved by engineer in charge. 6 Supplying and stacking of approved quality of stone ballast of 50mm gauge for railway track in the siding confirming to para 7.0 to 7.8 of Technical specifications 7 Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.All kinds of soil 8 Preparation and consolidation of sub grade with power road roller of8 to 12 tonne capacityincluding making good the undulations etc. as per direction of engineer in charge. 9 Spreading of ballast, from existing stacks available along formation on top or at cess,in required uniform thickness, compaction of ballast layer laid on new formation at all the locations with smooth wheeled power roller of 8-10 tonne capacity to sufficient number of passes to form consolidated ballast bed of approximately 250mm thickness to a width of 4m symmetrical to centreline of proposed track in correct line & level with all ascents & descents, as directed by Engineer in-charge. Note:Item is inclusive of (a) providing ramp for taking roller to formation and removing the same & making good formation after completion of work; (b) redistribution &leveling of excess ballast while rolling to obtain uniform plane cambered surface. 10 Supplying of fish plates for 60 Kg rails confirming to RDSO drawing No T-1898 0.610 m long and as approved by engineer in charge. 11 Linking of BG track (except at LC,Bridges and SEJs) with any type of rail section and sleeper of specified density, on ballast bed spread and compacted with suitable roller, over prepared formation including leading free rails / welded panels available along the alignment on to formation, leading and spreading all fittings and fastenings, spreading of sleepers at specified spacing, squaring, placing of rails over sleepers and fixing rails to sleepers with all types of fittings and fastenings to correct gauge &alignment, lubrication of fittings and fastenings with contractors grease as per I RPWM standards with contractors labour, tools, consumables,with all lead, lifts etc.complete and raising, levelling and initial packing of track to make it fit for 30kmph and meet other prerequisites prescribed in Indian RailwayTrack Machine Manual for deployment of Tamping Machine. Note: 1.Rail cutting and Hole drilling shall be paid separately. 2.Spreading of ballast and compaction shall be paid separately under relevant item. For sleeper density of 1540 sleepers per km 12 Drilling of hole of different diameter and chamfering, in rail of any section and any UTS manually only in emergencies with contractors labours, tools & plants, consumables etc. Hole of dia. 26.5mm and above 13 Fabrication including cutting, bending / machining and fixing of check rails of all rail sections over PSC Sleepers as per Railway’s approved drawings & specifications for level crossings / trolley paths / inspection lines in yards duly cutting rail flanges, wherever required to correct alignment and level, drilling of holes with machine in check rails and fixing to Running rail and sleepers with all Railways fittings, e.g. rail screws / grip expansion bolts, brackets, packing pieces, bolts, washers etc including grinding of brackets if required, fixing of Railways wooden blocks at flare ends duly cutting and plaining, crossing of tracks and as directed by the engineer in-charge Note: 1.Drilling of holes in PSC Sleeper and fixing of dowels shall be paid under relevant item. 2. Required P.Way materials will be supplied at SSE/P.Way stores 14 Making of dead end with departmental rails confiming to IRS applications including all material asdirected by Engineer in charge 15 Credit for iron scrap obtained from old / rusted Rails /steel sleepers as is where is basis, as per direction of Engineering incharge
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