NCTPS and AIP Railway siding - Daily Maintenance and preventive and break down works of tracks through private agency for the period of six months from date of handing over of site during the year 2022 - 23

Amount

Patrolling of all tracks, checking & tightening of bolts and nuts of fish plate joints, crossing, tongue rails, steady bar, stretcher bar, bolts and nuts two way keys, spilt cotters/elastic rail clips, point boxes, oil and greasing of tongue rail & switches and side surface of rails head in the cured track line area point box. (Grapite grease (Gr.O) IS 408 of 1081- 1 kg/day is under contractor scope).

MS bolt square head M24x130, Hexagonal bolt with plain washer as per RDSO specn. No. T-11501.

Combination GFN Line as per RDSO Specn.no.T.3707&T-3708/ T3702 (Concrete sleeper 60/52kg Type (1set consists of 4 Nos)

Grooved Rubber sole plate as per RDSO Specn. No T3711 (Concrete sleeper 60 kg Type)

Grooved Rubber sole plate as per RDSO Specn. No T3703 (Concrete sleeper 52 kg Type)

Renewal of worn out CST 9 sleepers/steel sleeper by new PSC sleeper (T2496)/ available SH CST 9 sleepers from road approach area to track line area.

De grassing of scrub jungle clearance removal of vegetation & small plants in both side of the siding track. Scrub jungle & vegetation in and around NCTPS inside siding track. (Scrub jungle disposed by burning)

Clearing of juliflora jungle without uprooting in both side slope formation areas in Athipattu siding track. (Juliflora jungle disposed by burning).

Removing the elastic rail clip by cleaning the insert surface, greasing and re-fixing the same (Grapite grease (Gr.O) IS 408 of 1081-1 kg/day is undercontractor).

Levelling the track line to zero, by checking and aligning the track rail with piano wire on one side and parallelism of another side rail etc.

JESUS ENTERPRISES