S.D.P.Nilackkal-M and M festival in 1197 ME. Disposal of garbages at Nilackkal.-Overhauling and operation of Incinerator Unit I and II including supply of spares and labour.(New Incinerator.)

Amount

APPENDIX A Maintenance to the droplet separator unit of each incinerator by dismantling the unit from the incinerator assembly , and de ashing the same using suitable chemical solution, Re assembling the unit using new high quality gasket, nuts, bolts and painting using heat resistant hammer tone painting .The work includes repairing and cleaning of ‘U’ bend connecting the droplet separator with ID fan consumables

Maintenance to the ventury scrubbing unit of each incinerator by dismantling all the water inlet connections from the unit, cleaning the spray nozzles, inside surface, damper mechanism, thermo well and re assembling the unit using new gaskets, nuts bolts etc. the defective gaskets, nuts bots , . The rate inclusive all taxes cost of consumables etc

Dismantling, Overhauling, cleaning, and minor repair works to the FD fan assembly. The work includes complete cleaning of the impeller, motor,coupling and reassembling, and necessary patch work to the casing and painting. The rate inclusive of all taxes

Maintenance, repairing and complete overhauling of primary chamber. (2 set) Cleaning the refractory lined furnace walls,&arch, Patch work to the refractory lining and insulation layer using fire create cement ,bricks etc , making good the refractory lined charging door and ash doors using castables, and ceramic wool. The rate also includes complete painting (2 coats)of primary chamber out surface using heat resistant aluminium paint. The rates inclusive of all taxes, charges for tools and tackles, consumables and transportation charges.

Maintenance, repairing and complete overhauling of secondary chamber. (2 set) Cleaning the refractory lined furnace walls,&arch, Patch work to the refractory lining and insulation layer using fire create cement ,bricks etc , making good the refractory lined charging door and ash doors using castables, and ceramic wool. The rate also includes complete painting (2 coats)of primary chamber out surface using heat resistant aluminium paint. The rates inclusive of all taxes, charges for tools and tackles, consumables and transportation charges

Complete dismantling of mono -bloc burner assembly in primary and in secondary chamber for both the Incinerators , cleaning of electrodes, solenoid valves, blower fans, transformer, burner rod, nozzle, photocell, sight glass, diffuser plate, cone etc., Reassembling and tuning of burner assembly for proper combustion of system. The rate inclusive of all taxes .

Labour charges for checking and necessary repairs of control panel board and related parts of Incinerator ensuring perfect and trouble free operation of all switches, contactors, OLR, MCBs, fuses, sequence controller, temperature controller, RTD, thermocouple, motors, photocell, visual and alarm monitors, limit switches, indication lamps, etc. and cleaning of all terminals using Carbon tetra chloride, painting of panel board

Labour charges for cleaning of fuel day tank, fuel lines, fuel filter , Rectification of leakages to the fuel line, valves, fuel pump, Replacement of gland packing, gaskets, oil seal for both the incinerators . The rate is inclusive of all taxes etc

Dismantling overhauling cleaning and minor repair works to the ID fan assembly. The work includes reassembling the blower unit, motor, shaft, impeller, bearing block, in proper alignment and carrying out necessary cleaning and surface finishing for the outer casing, , necesssary patch work to the casing and repainting using heat resistant hammer tone paint and labour charges for replacing of bearings ,greasing of bearing and dyanamic balancing of impeller .The rate inclusive of all taxes transportation and cost of consumables.

Replacing fully damaged fire door of Incinerator- the scope of work includes fabrication of door structure using 4mm MS sheet and angle etc, fabrication hinges and fixtures using MS rod, fixing the door structure to the incinerator, providing Y type hooks inside the door for strengthening the refractory lining, re casting of door inner layer using Insultyte-09- insulation castable and outer layer using fire create castable cement etc

Design, Fabrication supply and fixing of droplet separator segment having 890 mm dia 2100 mm height shell made of 5mm thichnes MS plate, straight section. The rate inclusive of complete dismantling of existing droplet separator, cutting and removing of damaged portion, cleaning and refixing the newly fabricated portion to the existing droplet separator, providing new flanges replacing the packings nuts bolts etc , re assembling droplet separator, applying two coat hammer tone paint etc.The rate is inclusive consumables like welding rod, cutting wheel, LPG, packing oxygen etc and all transportation charges

APPENDIX B - Spare parts Thermocouple K Type (For primary chamber)

Thermocouple KER 710 (For secondary chamber)

Nozzle

V Belt B-97

RTD assembly for ventury outlet

Hose Metallic Braided 3/8 x 40

Digital Temperature Controller 0-1200degC

star Delta timer

Solenoid valve

Contractor 32A,230 V coil

Contractor 18A,230 V coil

Contractor 12A,230 V coil

Contractor 9A,230 V coil

Overload Relay 14-23A

Overload Relay 6-10A

Overload Relay 4.5-6.5A

Overload Relay 1.4-2.3A

Roller bearing 1312K

Sleeve H312

APPENDIX C - Labour charges Engaging overall BANDHAN for 67 days. (1 No. /2Shift /day) (1*2*67=134 Nos.)

Engaging MAN MAZDOOR for loading of garbages into the incinerator for 67 days.(2 Nos. of machines) (3 Nos./shift for 2 shifts/day /machine) (3*2*2*67)=804 Nos.)

Engaging MAN MAZDOOR to segregate plastic materials from the garbages for 67 days. (3 Nos./shift for 2 shifts/day) (3*2*67)=402 Nos.)

HARILAL P.V

CINZAC ENGINEERS (INDIA) PVT LTD