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Tender For s/i/t/c of e/m equipments and allied works for newly re-bored tube well at okhla vihar near majar in okhla constituency ac-54. - supply of submersible pump set fitted with dynamically balanced ss impeller mounted on stainless steel shaft with protection sleeve having stage bowl & closed grained shorted type impeller, the pump will be directly coupled to required wet type induction motor of 7.5 hp, 15 stage, speed 2900 rpm suitable for operation of 3 phase, 415 volt, 50 hz, ac supply with efficiency 70% at following duty point: 200-125-75 lpm on 89-124-133 mtr. head.having discharge outlet 50 mm and outside dia 142 mm.make: bs/skope/ any djb approved. , supply of hut type electrical feeder pillar / fabricated with 50 x 50 x 6mm angle iron and 16 swg ms sheet with horizontal and vertical intermediate member of suitable size. i.e. 1370 mm x 760mm x 460 mm. with arrangement for mounting of switchgear and electrical energy meter i.c. painting heaving following item fitted. a) mccb 63 amp, 4pole, 415volt, 35 ka -1 no. b) rccb 63 amp, 4pole with earth fault indication protecting a circuit automatically in the event of earth leakage sensitivity 100ma, - 1 no c) fully automatic star delta starter of relay range 13-21 amp. (7.5 hp to 10 hp) 3 phase oil immersed type -1 no.d) ampere 96 x 96 mm. square shape 0-30 amp-1 no. e) voltmeter 96 x 96 mm. square shape 0-500 volt-1 no.e) indicating lamp (a set of 3 lamps) 1.setf) shunt capacitor of 10 kvar mpp type with three phase isolator with suitable banking g) motor protection assembly with earth leakage protection phase sequence corrector, single phasing, protection, overload protection, high voltage / low voltage protection time delay power on, programmable time switch i.c. r&b phase facility to change over from automatic, to manual &vice verse for up to 10 h.p -01 nos.complete wiring &installation of above accessories with required copper conductor wire and thimble etc. 01 job.make of all components: any djb approved., s/o pvc insulated and pvc sheathed cable with plain copper conductor having 3 phases, 3 core flat for submersible motor of 4 square mm size each 100 mtrs. make:grandlay / havells./any djb approved make, s/o m.s. clamp of 600 mm length duly fabricated out of 12.5 mm thick 75 mm wide, m.s. plate for holding the pipe of 50 mm dia., s/o double flange gi column pipe 50 mm dia medium class each of 3 mtrs long duly threaded on both ends, welded fitted with gi flange on both ends with slot of submersible cable. make: tata/ jindal./any djb approved make, s/o/ tail piece of the medium class gi pipe 500 mm long with one end threaded as per outlet of pump & another end flanged as per size of gi pipe 50 mm dia., s/o gi 90 bend of size 50 mm dia having both side flange (heavy duty)., supply of ms nut bolts off size as per requirement., s/o rubber packing for 50 mm dia flange., fabrication and supply supply of bore cover approx size 1x1 made out from 6mm thick m.s. sheet in 2 halves and a circular hole in centre 3-1/2 dia. with locking arrangement by nuts and bolt. , earthing with g.i. earth pipe 4.5 meter long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. with charcoal/ coke and salt as required., providing and fixing 6 swg dia g.i. wire on surface or in recess for loop earthing as required., installation of t/well by lowering of sub p/set with all allied above items. this includes installation and grouting of panel boards with all electrical wiring & cabling at site. all tools & tackles i/c. tripod chain pulley blocks etc. shall be arranged by the firm. this includes testing & commissioning of t/well on load at site i/c. cartage, loading & unloading of material. it also includes a trial run of 30 hrs operation successfully by the firm. all required civil work included in the scope of work.
Tender For corrigendum : tender for supply of sitc of lt panel as per item specification document item no 1 at page no 237 , sitc of feeder pillar as per item specification document item no 2 at page no 237 , sitc of smps based float cum boost charger as per item specification document item no 3 at page no 237 , supply of 3.5c x 120 sq.mm. power cable as per item specification document item no 4 at page no 237 , laying of power cable direct in ground as per item specification document item no 5 at page no 237 , laying of power cable of in the existing rcc/ hume/ metal pipe as per item specification document item no 6 at page no 237 , laying of power cable of 1.1 kv grade in the existing masonry open duct as per item specification document item no 7 at page no 237 , laying and fixing power cable on wall surface as required as per item specification document item no 8 at page no 238 , supplying and making end termination as per item specification document item no 9 at page no 238 , earthing with copper earth plate 600 mm x 600 mm x 3 mm thick as per item specification document item no 10 at page no 238 , earthing with g.i. earth plate 600 mm x 600 mm x 6 mm thick as per item specification document item no 11 at page no 238 , providing and fixing 25mmx5 mm copper strip as per item specification document item no 12 at page no 238 , providing and fixing 25mmx5 mm g.i. stripas per item specification document item no 13 at page no 238 , supply and laying of 25mm x 5mm copper strip as per item specification document item no 14 at page no 238 , supply and laying of 25mm x 5mm g.i. strip as per item specification document item no 15 at page no 238 , supplying of electric insulated mat of class b as per item specification document item no 16 at page no 238 , supplying of electric insulated mat of class aas per item specification document item no 17 at page no 238
Tender For tender for supply of renovation of old substation for utilization as maintenance office : : - providing and applying fibre reinforced elastomeric liquid water proofing , demolishing brick work , making the opening in brick masonry of wall , dismantling doors of area 3 sq meters and below window , dismantling doors of area 3 sq meters and above window , reinforced cement concrete work in chajjas etc , steel reinforcement for rcc work , centering and shuttering including strutting propping etc , shifting filling compaction of available malwa , supplying and filling in plinth with sand under floors , providing and laying in position cement concrete , providing and laying vitrified tiles in wall floor , providing and laying of 25 mm thick kota stone slab flooring , providing and fixing tiled false ceiling of specified materials , dismantling old plaster or skirting raking out joints , 12/15 mm cement plaster , removing dry or oil bound distemper , providing and applying white cement based putty , distempering with 1st quality acrylic distemper , finishing walls with acrylic smooth exterior paint , providing and fixing aluminium work as per item a and b , providing and fixing float glass panes of 5 mm thickness , providing and fixing 12 mm thick prelaminated particle board , providing and fixing aluminium american handle , providing and fixing aluminium universal hydraulic door closer , providing and fixing bright lock with 6 levers , providing and fixing aluminium tower bolts 250x10 mm , providing and fixing aluminium tower bolts 150x10 mm , providing and fixing double action hydraulic floor spring , providing and fixing sliding device for aluminium door , making plinth protection 50mm thick of cement concrete , brick work with common burnt clay modular bricks below plinth , brick work with available bricks with cleaning of old mortar on site in plinth and foundation , brick work with common burnt clay bricks above plinth , providing and laying in position cement concrete m20 , providing and fixing gi chicken wire mesh , providing and laying 60 mm thick faciory made cement concrete , wiring for light point fan point exhaust fan point call bell point , supplying and drawing following sizes of frls pvc insulated copper conductor 3x2 5 sqmm , supplying and drawing following sizes of frls pvc insulated copper conductor 3x4 sqmm , supplying and fixing gi box with fixing 6 pin 5 6 15 16 a modular socket outlet and 15 16 a , wiring for group controlled looped light point fan point exhaust fan point call bell point , supplying & fixing gi box with 25a modular socket outlet and 25a modular sp mcb c , supplying and fixing following way three pole and neutral mcb distribution board , supplying and fixing 5 a to 32 rating 240 41 5 v 10ka c curve , supplying and fixing following rating four pole 415 v isolator in the existing mcb db , earthing with g l earth plate 600 mm x 600 mm x 6 mm , supplying and laying 25 mm x 5 mm g i strip , supplying of following sizes of 1point 1 kv grade multicore aluminium conductor , supply and installation of recess led lights in false ceiling 36 watts , supply and installation of 22 watt led batten , supply and fixing of 400 450 mm sweep wall bracket fan , supply installation and commissioning of 1200 mm sweep ceiling fan