Tender For supply of solar technician trade equipments d d - rooftop mounting structure , electrical wiring and switch gear rack , protective relays and contactors rack , cables for demonstration , array junction box , solar lantern assembly sets , solar cell kit for trainers demonstrator kit , clinometer , dc table fan for trainer demonstrator kit , kilo wattmeter analog , digital wattmeter , dc led lamp , dc pump for trainers demonstrator kit , pwm controller for trainers demonstrator kit , mppt charge controller for trainers demonstrator kit , solar pcu for trainers demonstrator kit , solar grid tied inverter demonstrator kit , solar street light for trainers demonstrator kit , solar wind and hybrid power plant , solar traffic light for trainers demonstrator kit , used water treatment solar plant demonstrator kit , solar dc pump for trainer demonstrator kit , demonstration kit for wind generation , electrical symbol and accessories charts , solar photovoltaic module , scriber , electrical loads , wiring board , load bank , pyrheliometer , magnetic flux meter , weather monitoring system demonstration kit , solar cell based sunlight radiation meter , cut models of photo voltaic cell assembly , cut model of lead acid battery , solar simulator for solar cell characteristic study , iv curve tester , sun path finder , solar energy trainer with grouping of solar cells , solar tracker demonstration kit , solar pv elearning software , halogen lamp with stand , solar charge controller with dusk to dawn , solar charge controller with manual switch , hammer cross peen with handle , first aid kit
Tender For supply of supply of battery bank at er1,dismantling installation and commisioning,supply of spare cells,supply of battery bank at er1,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at er1,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at nr1,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at nr1,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at nr1,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at sr2,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at sr2,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at sr2,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at sr2,dismantling , installation and commisioning,supply of spare cells,supply of battery bank at sr2,dismantling , installation and commi
Tender For supply erection testing and commissioning of equipments at 132/33kv grid station canal - supply of main equipments at 132/33kv grid station canal, auxillary transformer 33/0.433kv, 250kva 3-phase distribution transformer with bimetallic terminal connectors energy level-2, copper wound, battery bank 110 v,300ah of 55 no cells of 2 volt each,sealed maintt. free vrla type, high impact polyprophelene co-polymer container, flame retardant, 110v battery charger (3-phase) (i) float charging and load current ratings 30a/60a/70a/100a at 220v to 252v dc (ii) boost charging current rating : 50a/55a/60a/70a/80a/100a at 198v to 296/302v dc, 33kv vcb indoor type, 1600a with offered operating mechanism. complete in all respects fitted with indoor ct of ratio 1200-600-300/1-1a with 1 spare vacuum interruptor and one indoor type ct set . the vcb shall be compatabile for installation with bus bars of existing indoor type (1+2)bank, 33kv control and relay auxilliary panel completely wired including sub-station automation supporting ieds/numerical relays of make abb/siemens/ge micom/alstom/schneider with iec 61850 compatibility, 70sq.mm 3 core aluminium cable, 1.1kv grade, unarmoured, pvc insulated stranded conductor frls type, 2-core, 6 sq.mm, 1100v, pvc insulated, pvc sheathed, frls, galvanised steel wire/strip armoured stranded copper conductor control cable complete, iron clad change-over switch 300a ( 3 phase), ms-round bars 40mm dia, gi flat (ms) 50x6mm, earth-pit (treated) 3m, cable termination kits 300 sq. mm outdoor, erection of main equipments and write back of dismantled equipments to the divisional store janipur, auxillary transformer 33/0.433kv, 250kva 3-phase distribution transformer with bimetallic terminal connectors energy level-2, copper wound, battery bank 110 v,300ah of 55 no cells of 2 volt each,sealed maintt. free vrla type, high impact polyprophelene co-polymer container, flame retardant, 110v battery charger (3-phase) (i) float charging and load current ratings 30a/60a/70a/100a at 220v to 252v dc (ii) boost charging current rating : 50a/55a/60a/70a/80a/100a at 198v to 296/302v dc, 33kv vcb indoor type, 1600a with offered operating mechanism. complete in all respects fitted with indoor ct of ratio 1200-600-300/1-1a with 1 spare vacuum interruptor and one indoor type ct set . the vcb shall be compatabile for installation with bus bars of existing indoor type (1+2)bank, 33kv control and relay auxilliary panel completely wired including sub-station automation supporting ieds/numerical relays of make abb/siemens/ge micom/alstom/schneider with iec 61850 compatibility, 70sq.mm 3 core aluminium cable, 1.1kv grade, unarmoured, pvc insulated stranded conductor frls type, 2-core, 6 sq.mm, 1100v, pvc insulated, pvc sheathed, frls, galvanised steel wire/strip armoured stranded copper conductor control cable complete, iron clad change-over switch 300a ( 3 phase), ms-round bars 40mm dia, gi flat (ms) 50x6mm, earth-pit (treated) 3m complete including civil works as per drawing, cable termination kits 300 sq. mm outdoor, civil work construction of foundation for auxilliary transformer complete as per drawing (7cum), tool kit
Tender For procurement of different items/materials for annual maintenance work of different monuments/sites under kolkata sub circle of a.s.i., kolkata circle, 2025-26 - procurement of different items/materials for annual maintenance work of different monuments/sites under kolkata sub circle of a.s.i., kolkata circle, 2025-26, phul jharu (good quality), broom stick (good quality), ceiling brush (big size, good quality), bleaching powder (1 kg packet, good quality), coir brush (good quality), wire brush (good quality), coir string (good quality), bamboo basket (0.60 m dia, good quality), duster (cotton 0.60 x 0.60 m size, good quality), plastic bucket (15 ltr., good quality), plastic mug (large size, good quality), phenyl (500ml bottle, good quality), carbolic acid (75 ml bottle, good quality), toilet cleaner (500 ml bottle, good quality), naphthalene balls (good quality), toilet cleaning brush (good quality), detergent powder (1 kg packet, good quality), muriatic acid (500 ml bottle, good quality), pvc floor cleaning mop (good quality), pvc floor cleaning wiper (good quality), 3/4 p.v.c. pipe (100,good quality)), hand gloves in pair (good quality), liquid hand soap (200 ml container, good quality), colin surface cleaner (500 ml bottle, good quality), tarpaulin sheet (size: 21 x 15 , good quality), coir mat (big size, good quality), 1" jute rope (good quality), bamboo ladder (8mt. long, good quality), umbrella (100% polyester, black color, large size), marking cloth (good quality), red oxide metal primer (good quality), synthetic enamel paint (good quality), thinner (good quality), turpentine oil (good quality), 1" paint brush (good quality), 2" paint brush (good quality), 4" paint brush (good quality), sand paper (different no, suitable for metal surface, good quality), synthetic adhesive binder (fevicol ddl or similar product, good quality), snowcem paint (25 kg/bag, good quality), distemper paint (20 kg/bucket, good quality), jute brush (good quality), roller for paint (good quality), fibre scrapper (good quality), led plastic torch (two aa cells, good quality), alkaline aa battery (good quality), safety belt (full body harness, good qualtity), waterproofing repellent (5 ltr container, good quality), national flag (8 x 4), wet & dry pedal dustbin - 18l with lid & detachable bin
Tender For supply, installation, testing & commissioning of 110v, 100ah, battery bank - 55 cells (2 sets) at 3mw itnal solar pv plant, chikkodi taluk, belagavi dist including buyback of old defective battery bank.
Tender For corrigendum : supply of dc lead acid or ni cd batteries for ntpc lara project - 220v lead acid or ni cd battery suitable for main plant , electrolyte for first filling plus 10percent extra in nonreturnable container , wooden racks , stand insulators , intercell, inter row, inter bank connectors , cell numbering tags with fixing arrangement 1set , anti-splash type vent plug , nickle coated connection hardware plus 5percent extra , cable clamps with fixing hardware , pvc or cfrp spill trays under battery set battery to have spill tray covering every cell , battery trolley for entire project , hydrometer , cell testing digital voltmeter 3-0-3v with testing leads , wall mounting type holder for hydrometer and thermometer , set of hydrometer syringes suitable for vent holes in different cells , thermometer for measuring electrolyte temperature , specific gravity correction chart for lead acid battery only , rubber apron , pair of rubber hand gloves , set of spanners , no smoking notice , goggles industrial , instruction card , minimum and maximum temperature indicator for each battery room , acid or alkali mixing jar , battery health monitoring system for each battey cell of battery sets as per sl.no. a.1.1 above , 220v lead acid or ni cd battery suitable for offsite area , electrolyte for first filling plus 10percent extra , ms racks properly treated with alkali resistance powder , stand insulators plus 5percent extra , intercell inter row inter bank connectors , e and c spares for battery 1 and 2 gloves , e and c spares for battery 1 and 2 vent plugs , e and c spares for battery 1 and 2 intercell connectors , supervision of erection -battery -mandays , supervision of erection -battery -visit , supervision of commissioning -battery -mandays , supervision of commissioning -battery -visit , supervision of commissioning -bhms -mandays , supervision of commissioning -bhms -visit , mandatory spares for battery 1 complete dry cell , mandatory spares for battery 1 inter-cell connectors with hardware , mandatory spares for battery 1 bhms spares , mandatory spares for battery 2 complete dry cell , mandatory spares for battery 2 inter-cell connectors with hardware
Tender For erection, commissioning and supply of precision industrial digital weighing scale capacity 01 ton of platform size 1000 mm x 1000 mm, heavy duty chequered plate fitting arrangement, having 4 numb er of load cells, confirming to ip-65/67/68 protection against overload, overload indication, with standard r s 232 port and cpu interface facility, printer of printing purpose with power saving snooze, electronic circui t based on 8 bit microcontroller inbuilt battery backup, calibration certificate from weight & measurement d epartment in favour of consignee, sse/d/et with one year guarantee, operation manual, make citizen, met tler, toledo or equivalent warranty and free annual maintenance with calibration certificate up to 02 year. required calibration certificate from govt. naap tol vibhag [ warranty period: 30 months after the dat e of delivery ]