COMPREHENSIVE MAINTENANCE OF DM PLANT AND OUTSOURCING OF SERVICES FOR CERTAIN OTHER MISC INSTALLATIONS AT NAVAL BASE KOCHI

Amount

Providing services of one ITI / ITC qualified Plumber/Electrician/Mechanic/Fitter per each shift from 0600 Hrs to 2200 Hrs in two shifts of 08 hrs each including sundays and holidays for operation of Water Supply Installations of NAY (K) Garuda pump house consisting of fresh water pump sets and Valves and allied works including pumping and distribution of fresh water to entire NAY (K) and Garuda area and carry out minor repair as and when required to all machines / equipments and valves to ensure 100% serviceability of plants complete all as specified .

Providing services of one ITI / ITC qualified Plumber/Electrician/Mechanic/Fitter per each shift from 0600 Hrs to 0600 Hrs next day in three shifts of 08 hrs each including sundays and holidays for operation of Water Supply Installations of 900 Men Pump House consisting of fresh water pump sets and Valves and allied works including pumping and distribution of fresh water to Virat Block, 900 men Block, Tejas Block and Dhruva Block and Inliving Barracks of NIAT and carry out minor repair as and when required to all machines / equipments and valves to ensure 100% serviceability of plants complete all as specified . Note for item No 1 & 2 (a) The rate quoted shall deemed to be included the following :- (i) Removing grass from surrounding area of the water supply installation of an interval of fortnightly ie twice a month to make sure to cleaning the pump house area. (ii) Provide the cleaning material ie Jute for cleaning the pump sets , phynial for cleaning the bathroom, broom for cleaning and removing the spider nets from the bottom and corner of the roof / wall of pump Houses/installations. (iii) Clean inside and out side of installations by broom everyday including bathroom by phynial to maintain hygiene & sanitation.

M & L Preventive Monthly Maintenance & Servicing of Oil Fired Incinerator incl following parts/components installed at INHS Sanjivini for trouble free operation by reputed service agency :- (a) Maintenance of 2 Nos of burner sets - counter checking of alignment of motor, lubrication system, tightening of gland packing etc. (b) Maintenance of FD Fan - Checking of motor alignment, cleaning of air filter, lubrication system, greasing of necesssary parts. (c) Maintenance of Electrical components - counter checking of all wiring, connectors, contactors, over load relays, ID and FD fan combustion sttings and timers. Measuring the current drawn by each individual motor and resetting the relays if necessary. (d) Maintenance of ID Fan - counter checking of connectors, V-belt and capacitors, greasing of bearing, alignment of impeller. (e) Counter checking of flow rate of unit and resetting the air flow if required. (f) Replacement of any spare / consumable required. (g) Checking the log sheet, give proper suggestions on operational procedures. (h) Checking the castic soda flow and resetting the dosage if required. (j) Checking of diesel injecting pump, cleaning of fuel filter, periodical check of fuel consumption, cleaning of diesel tank, fuel pipes etc. (k) Checking of Ventury Scrubber water pump, water lines, Droplet line etc (l) Maintenance of dampers, other control valves for smooth operation. Notes:- (i) Quoted rate shall be deemed to be included for all labour, consumables and replacement of minor parts. (ii) Major Spare parts shall be measured and paid separately as supply only under respective schedule. (iii)Quoted rate shall be deemed to be included for attending Breakdown calls & necessary services.

M & L Applying one coat of heat resistant Aluminium Paint to Oil Fired Incinerator Chimney once in six months including its platforms & 30 mtrs ladder installed at INHS Sanjivini complete all as specified. Make : Berger / Asian / Nerolac / Jenson & Nicholson

Supply only Thermocouple 02 - 1200°c suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark.

Supply only temperature controller 0-1200 degree suitable for oil fired incinerator complete as specified. Make: Masibus process intruments or Equivalent with ISI mark

Supply only Fuel filter suitable for oil fired incinerator complete as specified. Make: Nami or Equivalent with ISI mark

Supply only Nozzle 1.25 GPH, 45 degree angle suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark.

Supply only Sequence controller NOA-24 suitable for oil fired incinerator complete as specified. Make: L&T / Seimens

Supply only Photo sensor QRBL suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark.

Supply only lgnition transformer (PGSG) suitable for oil fired incinerator complete as specified. Make : ABB / L&T

Supply only Electrode IVALOX E14-125 suitable for oil incinerator complete as specified. Make: ABB or Equivalent with ISI mark

Supply only insulation brick suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark.

Supply only Refractory cement suitable for oil fired incinerator complete as specified. Make : ACE / Uniset / Clader / Crown

Supply only Fire crate suitable for oil fired incinerator complete as specified. Make : Fire Fighter Crate / Camp Fire / Hofats / Crosley

Supply only Fire clay suitable for oil fired incinerator complete as specified. Make : Whitacre Greer / ALFI or Equivalent

Supply only Heavy Duty bearing for 50mm dia blower shaft suitable for oil fired incinerator Make: SKF / Tata / NBC

Supply only 'V' belt B 82 suitable for oil fired incinerator complete as specified. Make: Fenner or equivalent

Supply only Diffuser Plate Assembly suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark

Supply only Fuel Pump suitable for oil fired incinerator complete as specified. Make : Danfoss / Suntec or Equivalent

Supply only D.T.C suitable for oil fired incinerator complete as specified. Make : Thermax or Equivalent

Supply only sleeve suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark.

Supply only SS304 grade Impeller suitable for oil fired incinerator complete as specified. Make : JCP / BK Series or Equivalent

Supply only Plummer Block suitable for oil fired incinerator complete as specified. Make : As per sample with ISI mark.

Supply only Digital Volt meter 0 to 600 Volts suitable for oil fired incinerator complete as specified. Make: AE / L&T / HPL / C&S

Supply only Digital Amps meter 0 to 400 Amps suitable for oil fired incinerator complete as specified. Make: AE / L&T / HPL / C&S

Supply only CT for Amps meter 400/5 Amps suitable for oil fired incinerator complete as specified. Make: L&T / Seimens

Supply only Heating Element 3000W suitable for oil fired incinerator complete as specified. Make : Infratech / EEMAX / Giant / Tinton Life or Equivalent

M & L Rewiring of control panel of oil fired incinerator with multistranded copper cable 1.5 Sqmm complete as specified. Make : Polycab / Finolex / V-Guard / Mescab

M & L Overhauling of Oil Fired Incinerator once in six months installed at INHS Sanjivini including dismantling and cleaning of inter connecting duct, furnance ventury scrubber, reconditioning of ID fan, casing drain using wire brush, chemical cleaners etc. replacement old bearing, necessary repair / patch work of refractory brick lining using fire create cement for resetting refractory brick complete all as specified & directed.

M & L Preparing steel surfaces and applying two coats of synthetic enamel paint to existing feeder pillar board, panel board, other connected equipments with connected pipe lines and fuel tank using spray gun and compressor complete all as specified. Make : Berger / Asian / Nerolac / Jenson & Nicholson

Supply only Multigrade Sand filter for ION Exchange of Pretreatment System of Dimineralization Plant as specified and directed including taking down the old Unserviceable one. Make : As per sample.

Supply only Activated Carbon filter for ION Exchange of Pretreatment System of Dimineralization Plant as specified and directed including taking down the old Unserviceable one. Make : As per sample.

Supply and laying Schedule 40 ASTM pipe and fittings for interconnecting pipework of water treatment plant using suitable size of reputed make including valves, NRVs, and pipe supports including taking down the old unserviceable pipe complete al as speficied of following sizes :- (a) 75mm dia - 110 RM (b) 50mm dia - 40 RM (c) 40mm dia - 40 RM

Reconditioning of Existing Two Bed DM Plant by Acid washing and recharging of Cation exchange resin including, replacement of nuts, bolts, gasket, and washers of Cation Column including all labour and tools required for service complete as specified.

Supply and Top-up the Cation coloum of 200 Ltrs capacity with Cation Resin INDION 225H complete all as specified. Make : INDION

Reconditioning of Existing Two Bed DM Plant by Acid washing and recharging of Anion exchange resin including, replacement of nuts, bolts, gasket, and washers of Cation Column including all labour and tools required for servicecomplete as specified.

Supply and Top -up the Cation coloum of 250 ltrs capacity with Anion Resin INDION NIP complete as specified. Make : INDION NIP

Supply only FRP regeneration tank with a diameter of 800mm and HOS of 900mm including taking down old unserviceable tank complete as specified. Make : As per sample with ISI mark.

Reconditioning of Existing Mixed Bed DM Plant Removal and replacment of 250 ltrs of INDION 225 H resin from the MB Column and Replacement of all defective strainers, rubber gaskets, SS nuts, bolts, and washers including all labour and tools required for service complete as specified.

Removal and replacement of 250 ltrs of INDION FFIP resin from the MB Column and Replacement of all defective strainers, rubber gaskets, SS nuts, bolts, and washers including all labour and tools required for service complete as specified. Make : INDION FFIP

S & F FRP regeneration tank with a diameter of 625mm and HOS of 925mm including taking down old unserviceable tnak complete as specified. Make : As per sample with ISI mark.

Supply and laying regeneration line for MB unit using reputed make Schedule 40 ASTM pipe and fittings including taking down old unserviceable one complete as specified. Make : As per sample with ISI mark.

Supply and Install pH indicator and transmitter of make ION EXCHANGE at MB outlet incliuding taking down old unserviceable one complete as specified. Make : As per sample with ISI mark.

S & F One lot of diagphragm valves of make ION EXCHANGE suitable for frontal pipe work with pipeline size 25mm, 40mm and 50mm including taking down old unserviceable one complete as specified. Make : As per sample with ISI mark.

M& L Overall servicing of Compressor & Blower once in six months for trouble free operation including repairs after opening the compressor :- (a) Repairing/changing cylinder-piston assembly. (b) Replacing cam and cam shaft. (c) Alignment of whole assembly. (d) Replacing bearings and bearing house. (e) Cleaning and patch work or replacing rusted and broken compressed air cylinder. (f) Replacing flywheel and belt driven assembly. (g) Replacing measuring gauge, safety devices, defective terminals etc. (h) Painting with one coat of red oxide primer and two coat of enameled paint. (j) Overall Oiling & Greasing

M & L MS Fabrication work such as Valve chamber covers, Static Tank Cover, Base frames for pumpsets, Tank Covers, Protection covers for Pumpsets / Panel Boards, Staging for Water tanks, ladders, etc. including taking down old unserviceable one complete all as specified.

M & L Disconnecting of suction and delivery pipe and electric connections, from three phase Mono block pump sets motor of capacity 5 HP and dismantling the pump sets complete from the foundation and transporting to the local work shop, strip opening the motor and cutting/removing burnt out winding and rewinding the motor with as per existing original wire guage super enammelled copper wire including high quality 'F' class insulating material with heat resistant sleeves, sealing compound and varnishing and heating the stator upto varnish fully dry, coupled the motor with pump and installed at site as per existing position and testing the motor to the entire satisfaction of Engr-in-charge complete all as specified.Testing the pump set after completion of work all as specified and directed.

Supply only DOL starter suitable for 5HP monoblock pumpset including taking down old unserviceable starter complete all as specified. Make : L&T/ Havells / C&S or Equivalent.

Supply only Tulsion T 40 H+ Resin (SAC)

Supply only Tulsion A 36 Gel-Resin (SBA)

Supply only Tulsion H 42 -H Cation Resin

Supply only Tulsion A 27 MP-Resin

Supply only Castic Soda

K.V.GEORGE AND COMPANY

WELTRONENGINEERINGSERVICES

S. M. Enterprises

AR Traders