Tender For rate contract for supply of various capacities of vrla (smf) battery bank or equivalent lithium iron phosphate (lifepo4) battery bank compatible with ups already installed at scada control centre,
Tender For supply of items for general maintenance of main lights at bural, chank, kalumbhar and mungra reef - supply of vrla, smf battery 12v, 100ah reputed brand kalubhar 2nos. bural 3nos chank -2nos. mungra reef 2nos. total quantity - 9nos., supply of mnre approved solar panel 12v, 100w/125w reputed brand, supply of mppt charge controller 12v, 20a/40a reputed brand, supply of gi solar panel stand to withstand in marine weather condition for 100w/125w solar panel, supply of battery-operated drill machine along with battery and stand, supply of true rms, hand held clamp meter along with battery, supply of disc tumbler padlock (dtp)/disc lock min 70mm or above, supply of 2.5sq.mm x 2 c copper flexible sheathed wire, supply of metal primer for battery box cum pedestal, racon trestle and railing, supply of synthetic enamel metal paint, bus green for battery box cum, pedestal, racon trestle and railing, supply of thinner for painting work/washing brush, miscellaneous material for maintenance:, paint brush 2 inch-4nos and 3 inch-4nos, lug 4-6-1pkt (100nos.), pint type lug 2.5sq.mm-1pkt (100nos.), 6mm, 8mm sleave - 6m each, 25mm steet corrugated flexible pipe -30m., silicon sealant-4 and caulking gun 1no., pvc insulation tape -10nos., m6 x 25mm hex head bolt with nut & washer zinc-coated-30nos., hexagonal bolt with nut & washer 10mmx50mm(5cm)-15nos., cotton waste 1kg, assorted size of screw and pvc raval plug - 1pkt each, cotton tape-2nos., rechargeable led torch-1no., grease 1/2kg, l type paint scrapper 60mm/70mm-3nos, potable water 20lit with can-3nos, hack saw blade - 3nos., 4inch bosch metal cutter-6nos, white spray paint 400ml - 2nos, welding rod 3.15x350mm mild steel welding electrode rod, drill bit 13 pcs set hss-r-1 set (preferred make: bosch, makita, taparia), cement/sand/aggregate, ratio 1:2:4 bag for footing structure
Tender For supply of vrla battery bank of 48 volts consisting of 24 smf. cells of 2v, 500-600ah each. (including accessories) drg:as per specifications
Tender For supply of supply of wall mounted inverter type 1.5 τον capacity five star rated (as per bee website) cooling machine (variabal speed) compressor type - bldc rated iseer value 5.1 and above input power supply 230 v ac (+/-0%) 50 hz with one set heavy duty ms stand suitable for outdoor unit and additional material required (except standard installation material) 10 feet copper pipe, insulation, 2.5 sqmm frls copper flexible insulated cable. note: (1) require minimum 10 yrs warrenty on compressor and 5 yrs warrenty on all type of pcb circuits and rest part of machine. (2) make: daikin, samsung, lg, blue star, o general, ifb only (3) oem/authorized dealer proof of purchase, warrenty certificate and test report to be submitted along with the material supllied. (4) with 4 kva automatic voltage stabilizer wall mounted, input volatage-120v to 250v. out put voltage 230 voltage.make-v-gaurd, voltas, bluestar only., low maintenance leadacidsecondarycells for railway s&t installations, in hard rubber or ppcp container, without maintenance tool kit, as per rdso irs:s-88/2004 capacity 2v/80 ан. аccepted make/brand-labco or exsid or southern, mcb 32 amp dp, 2pole, rated voltage-240/415 volt ac, rated current 32 amp, instantaneous tripping current type c, confirming to is/iec:60898: part 1:2015 or latest. isi marked, rated short circuit capacity 10ka. brand abb, indo asian, havells, schneider electric, l&t, siemens, c&s & legrand only., mcb 16 amp dp, 2 pole, rated voltage-240/415 volt ac, rated current 16 amp, instantaneous tripping current type c, confirming to is/iec:60898: part 1:2015 or latest. isi marked, rated short circuit capacity 10ka. brand abb, indoasian, havells, schneider electric, l&t, siemens & legrand only., mcb 10 amp, double pole, rated voltage-240/415 volt ac, rated current 10 amp, instantaneous tripping current type c, confirming to is/iec:60898: part 1:2015 or latest. isi marked, rated short circuit capacity 10ka. brand abb, indo asian, havells, schneider electric, l&t, siemens, legrand only., 5 kva inverter 110 v dc/230 v ac to rcf specification no. edts-032, rev-a with annexure to note no.md/dss /spec/211 dt-25.05.04. make-as per icf approved list. make: waves, hirect