Repairing and Maintenance of Railway Track at Siding II for 365 days under Shaymsundarpur Colliery

Lifting of track by 100 mm to 150 mm over track ballast/ash/stone dust, lifting shall be with intial packing of track to make it fit for movement. Kutelia packing will have to be done in 2 to 3 stages as per instruction of PWI-in-charge and in accordance with IRPWM done after each round of lifting to ensure safety of track traffic The track should be packed with ballast/ash/stone dust and be brought to the desired profile, level and alignment as per level sheet jointly signed by the contracter and Engineer m charge The rate includes dressing of ballast/ash/muck and stone dust in proper profile as per direction of PWI at site

Two round of packing after newly link track/screening at an interval of 7 days. This will follow the item in sequence as per IRPWM including gauging, leveling and boxing of sleeper by ash/stone ballast after each day packing work as per direction of Engineer as site

One round of consolidation packing after two round of packing the in seqence as per IRPWM including gauging, leveling, boxing of sleelper by ash/stone ballast after each sset.day packing work as per direction of Engineer at site

Cleaning of over burden earth from track & shoulder side covered with stone dust/clay/boulders to clean the space for linking of track as per direction of EIC at site.

Painting of rails as per follwing schedule after cleaning the surface (i) one coat of red oxide zinc chromate primer to IS 2074. (ii) Two coat of bitumen paint to IS 9862. The surface to be painted should be thoroghly scrapped with wire brush & cleaned with jute/cloths to make it dust free & grease free (grease should be removed by using suitable 60 dry weather. The minimum time to be provided between application of next coat i.e. 24 hrs. The rate also includes by opening of ERC, liner during painting & fixing the same after painting in proper gauge during each coat shall be of 100 micron of bitumen pami

Oiling & greasing of 52/60 kg rail jomt after cleaning of rail ends & fira plates & lubricating with grease graphite if approved quality as per instruction of ELC Necessary 455dtools & plants & grease graphite will be supplied by the Contractor to complete the work in all respect.

Greasing of leg of ERC and eye of MCI insert as directed by site-in-charge (with Contractor own grease graphite O as per IS specifiction)

Supplying, loading, unloading and spreading of stone dust with the help of JCB machine 2/manullay in block period including all lead, lift, crossing lines to As perstruction of EIC. Measurment will be taken after stacking in level ground but before speadme, stock should be measured and passed by EIC

Overhauling of gate to provide clean cushion up to 300 mun by digung belowon the Sleeper and removing ballast/muck/erath for a total width of 4.8 mtr Ballast should be segregrated properly. The rate includes opening of check rail, fixing of rubber pad and refixing of check rail

Supplying fixing of bolts nuts of different size as per RDSO drawing in running line Rate loading, unloading to site of work with all lift ascent and crossing of multiple tracks all 2 meterial to be procured from RDSO approved sources. The rate includes trasportation, includes lead, lift, crossing etc as and when required. The rate include inspection of

Coal dust heap to be cleaned opoosit side warf wall throughout the sidint types of taxes such as Excise duty or other taxex,

dressing of ballast including filling of sleeper, inner sace up to top of sleeper and boxing general wagon from BOB/BOBY.HOPPER from outside. It should be done only after instruction below ballast unloading from

Suppling fixing of pandrol clip

Suppling fixing of MS liner

Supplying fixing of nuts and bolts (25mm X 130 mm)

Supplying fixing rubber pad

Total impact of GST for the purpose of CTC

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