REPAIRS AND SERVICEING OF VARIOUS STAND BY DG SETS AND OTHER EM EQUIPMENTS AND REPAIR WORK OF UG SUMPS AND OH TANKS AT SECTOR C UNDER GE (ARMY) VADODARA.

Amount

Cleaning of existing sewage sump by plugging incoming flow from connected manhole/chamber and arranging temporary pumping system connected to existing delivery line after bypassing the existing sewage sump and taking out the sludge/soil/ garbage , removing and dump out of defence land and cleaning of sump completely all as directed by the Engr in Charge .

Labour only for taking out of non clogging type submersible sewage pump set 5 HP capacity with the help of chain pully block mechanism complete ,dismantlling for replacement of following accessories including lowering, reinstalling in same position after servicing , oiling, greasing and testing complete. Note : Chain pulley bolck shall be provided by contractor.

M & L for replacement of rewinding of motor of 5 HP of non clogging type submersible sewage pump set with suitable gauge super enamelled copper winding wire duly coated with insulating varnish & using other insulating material including testing complete.

M & L for double seal bearing of 5 HP pump set of number and size 6304 and 6305.

M & L for Bronze impeller suitable for 5 HP Pump set.

M & L for Oil for mechanical seal

Labour only for taking out of submersible type pump motor of 7.5 HP/5HP capacity with the help of chain pully block mechanism complete including dismantlling of colum Pipe and lowerning and reinstalling after rewinding of pump motor. Note : Chain pulley bolck shall be provided by contractor.

M & L for rewinding of Submerssible Pump motor of 7.5 HP with suitable gauge super enamelled copper winding wire duly coated with insulating varnish & using other insulating material including testing complete.

M & L for double seal bearing of 7.5 HP pump set of number and size 6304 and 6305.

M & L for mechanical seal

S & F Green suction hose pipe medium duty ISI marked of size 75 mm inner dia with wall thickness not less than 5.0 mm suitable for working pressure 6.0 Kg/ Sq cm & bursting pressure 13.0 Kg/ Sq cm complete.

M & L for caulking of lead joint of spigot and socket cast iron pipe incl providing lead wool and making joint leak proof including necessay earth work/excavation and making good disturbed site, T & P and draining out water etc of following as directed of pipe dia:-

150 mm bore

100 mm bore

80 mm bore

Supply only calcium based high strength chlorination chemical for water disinfection in granular form in factory sealed HDPE container (45/50 Kg Each) having chlorine concentration level 65% to 70%. make as approved by E-in-C complete all as directed .

S&F in repairs 150mm bore CI sluice valve both ends flanged class PN-1 conforming to IS-14846 with stainless steel spindle including joints & jointing materials (Rubber gasket, nut, bolts,washers etc) complete.

S&F in repairs 100mm bore CI sluice valve both ends flanged class PN-1 conforming to IS-14846 with stainless steel spindle including joints & jointing materials (Rubber gasket, nut, bolts,washers etc) complete.

S&F in repairs 80mm bore CI sluice valve both ends flanged class PN-1 conforming to IS-14846 with stainless steel spindle including joints & jointing materials (Rubber gasket, nut, bolts,washers etc) complete

M & L for Construction of brick masonary valve pit chamber complete of size 1200 mm X 1200 mm X 900 mm with 3 mm thick sheet with locking arrangement all as per TD/2004/26 including necessary excavation & earth work in any type of soil and two coats of anti corrosive paint over one coat of zinc chromate primer complete. (Note:- TD drg can be referred at GE Office)

Supply and fix in repair fully automatic electronic type star delta starter with voltmeter and ammeter complete of following capacity Including necessary wiring and mounting on existing Panel all as directed by engineer-in-charge. Make BCH, L&T, ABB etc

For 10 HP motor

M & L replacement of weather proof flexible copper conductor cable of size 2.5 Sqmm, 8 core PVC/Rubber innersheathed, unarmoured suitable for submersible sewage pump complete.

General servicing of existing make of capacity 30 KVA DG set including tappet cover adjustment & gasket replacement including replacement of following spares complete all as specified and directed by EIC. Note: All spares shall be of existing make and paid & measured seperately at supply only rate as under

Supply only Diesel fitter

Supply only Lub oil filter

Supply only Carbon bush

M & L for replacement of old engine oil from the DG Set sump of various DG Set cleaning the oil sump throughly, supply & filling new engine oil of Make : Servo super 20W 40 of Indian Oil or Equilent grade of Hindustan Petrolium all as per directed by EIC.

Repair overhauling of self starter including replacement of worn out clutch assembly bush, spring, plunger assembly ,solenide switch, corbon brushs, spring etc for the following DG set.

DG Set 30 KVA

M & L for topping up of water coolent in radiator of DG set TVS Girling/volvo line or of equivelent make all as directed by EIC.

Cleaning of the fuel tank of DG sets of following capacity after decaning the diesel, after thourough cleaning with kerosene oil including replacement of level indicator pipe complete all as directed by EIC.

for 30 KVA DG Set

M&L for repairing & servicing of alternator including cleaning of field and varnishing and drying,decarbonisation of slip ring assembly, checking and calibertion of excitation system etc. complete as specified and as directed for alternators of:-

30 KVA DG Set

M & L for replacement of engine start relay/cut out 12/24 Volts complete all as specified & directed .

M & L for replacement of on load change over switch 4 Pole, 415 Volt,100 Amps complete Make-L&T/HPL/Schneider complete all as specified & directed .

M & L for replacement of on load change over switch 4 Pole, 415 Volt,63 Amps complete Make-L&T/HPL/Schneider complete all as specified & directed .

M & L for replacement of lubricating oil pressure gauge as per existing make complete all as specified & directed .

M & L for replacement of battery 12 volts, 63 AH. Make : Exide/Amaron/TATA

M & L for servicing of electrical operated overhead crane 5 Ton Capacity including Repair and Maintenance Services for the host for easy and hassle free usage of Cranes. Supported by highly skilled technicians, services are acclaimed for accuracy and speediness. also replacement of worn out parts,to reduce need for frequent change of parts, LT wheel servicing, LT wheel alignment including its verticality and skew, Drive alignment, servicing of Brake Drum and Brake liners, refurbishment of motors and gearboxes, replacement of wire rope and rope sheaves, replacement of hooks, rectification of CT rail level difference, Gantry Rail alignment and Maintenance Services for Electrical System include replacement/servicing of motor slip rings and carbon brushes, refurbishment of panel and replacement of worn out parts such as contactors, cleaning of panels and resistance boxes, repair/replacement of damaged cables and cable dressing, repair/replacement of current collector/ shoe and setting of overload relays and limit switches.

M & L for servicing of electrical operated overhead crane 2 Ton Capacity including Repair and Maintenance Services for the host for easy and hassle free usage of Cranes. Supported by highly skilled technicians, services are acclaimed for accuracy and speediness. also replacement of worn out parts,to reduce need for frequent change of parts, LT wheel servicing, LT wheel alignment including its verticality and skew, Drive alignment, servicing of Brake Drum and Brake liners, refurbishment of motors and gearboxes, replacement of wire rope and rope sheaves, replacement of hooks, rectification of CT rail level difference, Gantry Rail alignment and Maintenance Services for Electrical System include replacement/servicing of motor slip rings and carbon brushes, refurbishment of panel and replacement of worn out parts such as contactors, cleaning of panels and resistance boxes, repair/replacement of damaged cables and cable dressing, repair/replacement of current collector/ shoe and setting of overload relays and limit switches.

Material and labour for removing grass, bushes and excavation soil in depth of 30 cm and laying of Sand 20 cm in depth and 20 mm graded stone aggregate 10 cm in depth out side the substation building complete all as specified and directed.Note: Excavated material to be disposed away from the sub stn is included

M & L for replacement, installing commissioning and testing of vertical switch air break gang operated HV 11 KV triple pole out door type and rated capacity 200 Amp with 9 Polymer insulator and steel frames mechanically operated mechanism consisting of three male contacts & three female contacts of tinned copper, three arching horns, three MS jumper carrier equipped with braided copper belt , operating rod of light grade 25mm bore GI pipe of suitable length worked from ground level with locking arrangement with clamp of flat iron 50X6 mm complete and testing on load.

M & L for replacement, installing commissioning and testing of vertical expulsion type drop out fuse unit HV 11 KV triple pole out door type and rated capacity 200 Amp mounted on 6 Polymer insulators and steel frames complete including connecting with HV cable leads spirally shaped duly crimped with suitable size lugs complete all as specified & directed by engineer In charge.

M&L for Shifting of Serviceable steel tubular Pole 9 Mtr Length with the help of Hydra (Crane) including demolishing of PCC and errection of same at another place with necessary nut, bolts etc including earth work, PCC for foundation, copping all around the pole, painted with aluminium paint all as per SSR Part I 2009 and as directed.

Dismantling and Removing from site Unserviceable steel tubular/PCC Pole with the help of Hydra (Crane) and make good the site all as as per direction of Engr-in-Charge.

S & F in repair steel tubular swaged complete cast iron plate base plate, finial plug, bolts, nuts and screws as specified type 410 SP-31 of length 9 mtr including earth work, PCC for foundation, copping all around the pole, duly painted with aluminium paint over a red oxide primer as per SSR Part I 2009 and all as pecificied and as directed.

S&F in repairs MCCB 4 pole 315 Amps, 36 KA thermal magnetic Model No DPX250 of Make Legrand or equivalent make of Schnieder/ABB.

S&F in repairs MCCB 4 pole 250 Amps, 25 KA thermal magnetic Model No DPX250 of Make Legrand or equivalent make of Schnieder/ABB.

Supply and fixing Glow sign Letters made out of SS with Black Colour Powder Coating for front side and back side covered with white Acrylic sheet with LED Light,each letter shall be of size 6" Height, and MES Logo sign board made out of acrylic sheet with LED lights and size of board 24" x 24" square type. Letters should be mounted on wall as per the direction of Engineer-in- Incharge and as per sample. Note:20 Glow sign letters to be made and fixed as per description above and one MES logo to be made and fixed as per description above.

BRITE INDUSTRIES