Throught Ballast Renewal (TBR) work and other misc track work in PNBE-GAYA section of ADEN/JHD.

Item Breakup - B-Schedule B

31000.00 prescribed in latest edition of IRPWM including cess dressing on both sides of track. The work will include removing excess ballast from track and putting the same in crib and shoulder by leading to a maximum of 50m including crossing of track, deweeding on ballast section etc and as directed by Engineer-In charge.

31000.00 Ballast Cleaning Machine (BCM) which includes making trench in track for inserting cutter bar, supporting track on wooden block supplied by Railway, removal of ballast along with muck from shoulder which is out of reach of cutter chain and putting the same in cutting width or between rails. Rate includes all miscellaneous works, e.g. opening and re-fixing of joggled fish plates, OHE Bonds, dismantling & removing obstructions etc.

31000.00 BCM, like filling up of ballast at deficient location fro m locations where ballast is excess or from adjoining tracks, required initial packing, adjustment of PSC Sleepers, provision wooden blocks supplied by department and attending track parameters etc. complete so as to make track fit for 20 kmph speed.

3000.00 where muck disposal on side slope is restricted due to platform, cutting, OHE mast etc. and disposing it beyond 5m from edge of cutting up to 3m deep or alternatively carting it up to 50m for disposing off beyond the end of cutting / platform and making up cess wherever low.

3000.00 FRM/SBCM where muck disposal on side slope is restricted due to platform, cutting, OHE mast etc. and disposing it beyond 5m from edge of cutting up to 3m deep or alternatively carting it up to 50m for disposing off beyond the end of cutting / platform and making up cess wherever low.

25000.00 after BCM working, screening the same removing the muck and putting back the screened ballast into track, boxing the ballast to profile and using released muck for cess making or throwing away within 50m lead and 3m lift when not required for cess repairs and as directed by the Engineer-in- charge. Note: This item shall be used only when BRM is not available. DANAPUR DIVISION-ENGINEERING/EAST CENTRAL RLY

31000.00 completion of deep screening work by BCM and/or after unloading of ballast by DMT (Ballast Train), as directed by Site Engineer as per IRPWM including heaping of ballast in tamping zone keeping rails & sleeper top free from ballast, spacing and squaring of sleeper, gauging, cleaning of muck, proper fixing of fastening, attention during each round of sleeper tamping in relation to pre & post working Note: Payment shall be made only once in irrespective of numbers of TTRM packing round and after restoration of normal speed and restoration of complete ballast profile and cess profile.

31000.00 screened muck discharged by BCM where cess is low or cutting cess to required depth up to 4m from centre of track, where cess is high and disposing off extra muck beyond 5m from edge of cutting which are up to 3m deep or alternatively carting it up to 50m for disposing it off beyond cutting or platforms, so as to make cess as per standard profile including providing proper slope. Total 6739826.96

Item Breakup - B1-Schedule B1