MTPS II CHP II Routine Preventive Maintenance works in Stacker cum Reclaimers and Conveyors Conveyor 8A 8B 10A 10B 11A 11B 12A 12B 13A 13B TTR 1 2

Amount

Charges for cleaning of spillage coal/Coal Dust/scattered coal/ slurry coal etc., from Conveyor-8A, 8B, 10A,10B, 11A, 11B, 12A, 12B, 13A, 13B, TTR-1 & 2 Flap Gates-9,10,11,12,13,14,15,16,17 RBF-8,9,10,11,12, 13, 14, 15, 16 and ILMS-7,8 in JT-5,4,3,2,1 and Bunker Top.

Charges for clearing the spillage coal/Coal Dust/scattered coal/ slurry coal etc., powder and chocked coal in the walkway, decking sheets area and rails area in coal yard Conv-7/1&7/2, 9/1, 9/2 and all equipments in SCR Machines including Both Drive ends of Conv-7/1&7/2.

Charges for checking of oil level, oil topping in gear box, inspection and cleaning of breather in gear box of coal handling Conveyor-8A, 8B, 10A,10B, 11A, 11B, 12A, 12B, 13A, 13B, TTR-1 & 2 Flap Gates-9,10,11,12,13,14,15,16,17 RBF-8, 9, 10, 11, 12, 13, 14, 15, 16, ILMS-7,8 , JT-5,4,3,2,1, Bunker Top,SCR-1&II and Conveyor-7/1&7/2, Conveyor - 9/1,9/2 in SCR-I & II and fortnightly.

Charges for greasing of all pillow block bearings checking of oil level and oil topping in fluid coupling, checking of tightness of bolts & nuts, checking and adjusting scrapper and skirt rubber and replacement of scrapper and skirt rubber if necessary in Conveyor -8A, 8B, 10A,10B, 11A, 11B, 12A, 12B, 13A, 13B, TTR-1 & 2 Flap Gates-9,10,11,12,13,14,15,16,17 RBF-8,9,10,11,12, 13, 14, 15, 16 , ILMS-7,8, Bunker Top,SCR-1&II and Conveyor-7/1&7/2, Conveyor - 9/1,9/2 in SCR-I & II , JT-5,4,3,2,1 and fortnightly

Charges for removing the existing fixed type carrying idler /Impact idler from the stand, transporting the new idler from CS/MTPS-II and pocket store to conveyors and assembling new idler of size 159.3 mm dia. x 465, 193.7 mm dia. x 465mm, 159.3 mm dia. x 465 mm and 193.7mm dia. x 465mm,Guide Roller Dia. 75 mm, barrel length 150mm,50mm length M16 bolt& nut on one side Dia. 153mm x 465 mm long for 1200 mm width Dia. 139.7mm x 665 mm long for 1200 mm width conveyor belt. Dia. 114.3mm x 465 mm long for 1200 mm width conveyor belt.

Charges for removing the existing return idler of size Dia. 152.4 mm x 1400 mm long for 1200 mm, Dia. 152.4 mm x 2000 mm long for 1800 mm long from the stand, Dia. 139.7 mm x 700 mm long for 1200 Dia. 152.4 mm x 2000 mm long for 1800 mm from the stand, transporting the new idler from CS/MTPS-II and pocket store to conveyors assembling new idlers. Transporting the new idler from pocket store to conveyors assembling new idlers.

Labour charges for petty welding works of skirt board mother plate and chute patch work in Conveyor-8A, 8B, 10A,10B, 11A, 11B, 12A, 12B, 13A, 13B, TTR-1 & 2 Flap Gates-9,10,11,12,13,14,15,16,17 RBF-8,9,10,11,12, 13, 14, 15 and 16 in JT-5,4,3,2,1 Bunker Top , Conveyor-7/1&7/2, Conveyor - 9/1,9/2 in SCR-I & II

Charges for removing the existing garland idlers sets from the stand, transporting, loading the new/reconditioned idlers the new idler from CS/MTPS-II /& pocket stores to the conveyor 7, Conveyor -9 Boom Conveyor, IMC Conveyor stretch, removing U clamp, pin and plates and assembling the new reconditioned idlers as set and re-fixing the new assembled set in the appropriate place in conveyor 7, Conveyor-9 and transporting the defective worn out idlers from coal yard to the specified location as directed by the Engineer in-charge (idler fixing pins, plates and U clamp will be provided by TANGEDCO at free of cost).

Charges for dismantling of DE & DS System pipe flanges of various sizes of dia. at various elevations in A and B stream of JT-5,4,3,2,1 and Bunker Top and cleaning the choke manually by using the man holes provided and re erection of all pipe flanges complete.

SRINIVASA ENTERPRISES

SSR ENGINEERING CONTRACTOR