NFN/CIVIL/691/2026/10 DATED 27/08/2026 ARC for Maintenance of Railway Tracks in NFL Naya Nangal premises during

Through packing of BG track upto sleeper density of alignment, levels, super elevation and curvature as specified in Indian Railway Permanent way Manual. In addition to above, contractor will have to carryout the job of loosening of entire width of ballast (including central portion) even if it is caked up due to effect of spillage of LSHS or any other reasons. The contractor is also required to make up the ballast as per site requirement after transporting the same from any location in Interchange yard as well Factory area yard. Handling of ballast shall be paid extra in relevant items.

Shallow screening / overhauling of BG track upto sleepers density (M+4 with all type of sleepers ) as per IRPWM. In addition to above, the contractors will have to carry out dressing of compacted ballast (ballast portion only) for effective drainage as per site requirement including through packing of ballast after screening complete. The contractor is also required to make up the ballast as per site requirement after transporting the same from any location in Interchange yard as well Factory area yard. Handling of ballast shall be paid extra in relevant items.

Through packing of turn out /points and crossings in BG track with all types of sleepers including adjustment of alignment levels and curvature to required standard as per IRPWM. In addition to above the contractor will have to raise the points and crossing as per site requirements to take it in consistence with the grade of approaching tracks including loosening of entire width of ballast (including central portion) even if it is caked up due to effect of spillage of LSHS or any other reasons. The contractor is also required to make up the ballast as per site requirement after transporting the same from any location in Interchange yard as well Factory area yard. Handling of ballast shall be paid extra in relevant items.

Shallow screening / overhauling of turn out/ points and crossing with all type of sleepers as per IRPWM. In addition to above, the contractor will have to carry out dressing of the compacted ballast (ballast portion only) for effective drainage as per site requirement. The contractor will also have to raise the points and crossing as per site requirements to make it consistent with the grade of approaching tracks including through packing of ballast laid after screening complete. The contractor is also required to make up the ballast as per site requirement after transporting the same from any location in Interchange yard as well Factory area yard. Handling of ballast shall be paid extra in relevant items.

Handling of ballast of any size stacked anywhere in interchange yard / Factory Area as well as in the area above the side slopes of cutting of interchange yard / Factory Areas and putting the same anywhere in tracks, points and crossings, lifting, packing (three rounds) and boxing etc. including all ascent, descent crossing of obstruction complete in all respect as per the instructions of the Engineer-in-charge.

Carrying out maintenance of all the BG track and points & crossings in interchange yard & Factory Area, the length of which is appox. 21 KMs (including points & crossings and excluding tracks T-1, T-3 & old Neptha track) through out the year except Sunday / National Holidays including G.holidays by deploying a gang of sufficient persons comprising of Keymen, Gangman/ Helpers, Blacksmith and Hammerman during the normal working hours i.e. 8 A.M. to 5 P.M. However, out of the above persons, four persons should be stationed at nearest location of work site even at odd hours i.e. during 5 P.M. to 8 A.M. to attend any eventuality / derailment that may take place at any instant. Note: One Operation consist of 21 nos. persons (02 Skilled + 19 Unskilled) daily in one month except Sunday/ National Holiday / Gazetted Holiday. Following activities are included in the scope of this item, to ensure trobule free traffic operation:- i) Daily patrolling of entire track length specified above including sunday. ii) Casual renewal / adjustment of keys /jaws/spikes/gribs, cotters, fish bolts and nuts etc. iii) Cleaning and oiling of points and crossings as and when required. iv) Gauging leveling and maintenance of clearance at all wing rails. v) Picking of slacks as per Railway norms as and when required. vi) To keep the entire yard tracks free from all types grass and wild growth (by weeding out from ballasted portion of track and points and crossing and by cutting from ground level. vii) Cleaning of level crossing as and when required. viii) Oiling and graphting of joints. ix) To maintain proper expansion gap and prevent creeping of rails as per the instructions of Engineer-in-charge. x) Cleaning of drains along tracks for proper driange of storm water.

i) For rerailment of each derailed empty wagon/ tank/ betal etc.

ii) For rerailment of each derailed loaded wagon/ tanker/ betal etc.

iii) Rerailment of each derailed Engine.