REPAIRS/SERVICEING OF VARIOUS STAND BY DG SETS AND OTHER EM EQUIPMENTS UNDER GE (ARMY) BARODA

Amount

Cleaning of existing sewage sump at Lancer line location by plugging incoming flow from connected manhole/chamber and arranging temporary pumping system connected to existing delivery line after bypassing the existing sewage sump including taking out & dumping the sludge/soil/ garbage outside and cleaning of sump completely and removing sludge and dumping out of defence land complete 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 including dismantlling for replacement of following accessories as required, including lowerning, reinstalling in same position after servicing , oiling, greasing and testing complete. Note : Chain pulley bolck shall be provided by contractor.

M & L for 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 for replacement of following accessories as required,dismantlling of colum Pipe and lowerning reinstalling in same position after servicing , oiling, greasing and testing complete. 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

M & L for rewinding of Submerssible Pump motor of 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 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, necessary T & P and draining out water etc of following dia as directed.

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 70%. Make _- Declibac (Brand Name- Altoch GP) or equivalent 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 MS sheet cover 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 on steel surfaces complete.(Note:- TD Drawing can be referred in GE office)

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

For 7.5 HP motor

For 5 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 and paid seperately under relevent item.

Supply only Diesel fitter

Supply only Lub oil filter

Supply only Carbon bush

M & L for removing 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 and overhauling of self starter including replacement of worn out clutch assembly bush, spring, plunger assembly ,solenoide switch, corbon brushs, spring etc for the DG set of 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 the fuel tank of DG sets of 30 kVA capacity after decaning the diesel, thorough cleaning with kerosene oil including replacement of level indicator pipe complete all as directed by EIC.

M&L for repairing & servicing of alternator of 30 kVA DG Set including cleaning of field and varnishing and drying,decarbonisation of slip ring assembly, checking and calibration of excitation system etc. complete as specified and as directed

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.

Cleaning/Development of borewell by using air compressor of capacity 6000 CFM or more at a pressure of 4 Kg/cm2 or more, till the time clear water (free from sand/dust/suspended solids) comes out of the bore well.

M & L for flat submersible cable of size 6 sqmm X 3 core for connection of pump to starter including making water pump connections etc complete. Make : Polycab/Havells

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.

Supply and fixing Glow sign board, box made out of PGI sheet of thickness 0.8 mm, size 3 to 4 m (Average 3.5 m) length, 0.8mtr Height and 0.3 mtr depth and front side acrylic sheet with writting letter for installation name, area MES logo as per direction/sample etc including complete with lighting arrangements, fixed inside using LED tube light or similar LED lights which glow the board at night Makes of tube light are Crescent /Halonix/Phillips with complete necessary wiring of 1.5 mm2 single core PVC insulated copper stranded conductor cable. The letter/pictures are duly printed on high intensity retro reflector grade sheeting of white colour on base of board dark blue colour, duly computerized cut, fixed with suitable adhesive in English capitals as specified and directed by Engr -in - charge at site. The sign board shall be 5 mtr from floor/ground level fixed on square pipe frame duly welded and painting with Two coat of super enamelled black colour paint on one coat of red oxide including necessarry PCC Type D2 in 1:4:8 using 40 mm graded stone aggregate etc complete all as specified by Engr-in-Charge.

Supply installing, testing & commissioning six channels string combing box not less than 24 in 1 out, with CRCA sheet metal Suitable for , outdoor cubicle type, free floor mounted front and back openable, made out of 3.15mm thick CRCA MS sheet vermin proof, dust proof, supported on and including ISMC 75 X 40 mm powder coated steel frame and totally powder coated with epoxy siemen grey colour from inside and outside with locking arrangement and fixing arrangement i.e nuts, bolts, washers, clamps etc, UV resistant, glass fibre reinforced plastic, self extinguishing, halogen free, IP-65 (IEC 60529), Voltage grade 650V with earthing stud with self locking door handle, for mounting on rail or cage clamp type suitable for conductor sizes 2.5,4,6,10,16,32,64,100,120,240 mm² with no. of cable inlet and outlet as per requirement. Facility for providing fuses for individual circuits, surge arresters & blocking diodes as required complete all as specified and as directed. Note : String combing box with componets shall be all as per the sample kept with and as directed by Engr-in-Charge.

Harsh Infrastructure