Tender For supply of axle counter cable conductor s earth res [axle counter cable conductor s earth resistance sensing unit, microcontroller based for 24 nos. conductors with metering facility for one conductor at a time as per the specification attached]
Tender For the budgetary offers through mail or in sealed envelope are invited from suppliers/vendors of msetcl for work of earth pit resistance measurement work at various 220 kv, 132kv & 110 kv railway tss & 220 kv mahalaxmi generation, under ehv o&m division, ratnagiri
Tender For supply of provision of manpower semi skilled manpower , provision of manpower unskilled manpower , comp. mntc of various ems , servicing of 500 kva capacity diesel engine alternator set , replacement of following existing faulty 12 volts battery , supplying and installation of eu2 washable coarse filter , supplying and installation of synthetic woven washable eu3 filters , servicing of 7 tr capacity package ac units , servicing of 5 tr capacity ductable ac units , servicing of 1.5 and2 tr capacity inverter type heating cooling split , measurement testing of earth resistance , replacement filters r.o. water purifier system , replacement s.i.t. c of 36 watt led surface mounted batten light , replacement s.i.t. c of 36 watt led panel light 2x2 ft
Tender For supply and installation of 85kw ongrid solar rooftop power plant and 5 years maintenance at swm site, yadapura road, arsikere cmc limit - bos-balance of system & integrating with dashboard for real-time energy production monitoring, grid & battery performance tracking, iot-based remote monitoring & control, smart alerts & predictive maintenance, historical data & performance analytics,web & mobile dashboard access, three phase bidirectional smart energy meter and escom energy meter approval charges, application charges, agreement making and synchronization, installation of aluminum rails, solar panels and inverters. wiring from panels to dcdb, dcdb to inverter, inverter to acdb, acdb to lt panel, panel to panel loop earthing, dc earthing, ac earthing and light ninga rrest or flatlaying. and comprehesive maintenance for 5 years, aluminumrailstructure,longrailorshortrailstructurefor panel mounting. end clamps and mid clamps mounting structure using spring nut and all enboltfasteners.rivetingforeach rail with epdm layer for water leak protection., provision and installation of hot-dip galvanized earthing flats, fabricated from is 2062 grade steel with 80 100 micron zinc coating for long-term corrosion resistance. the conductor arrangement includes standard 25x6 mm gi earth flat (center folded) as the main earth conductor, along with 25x3 mm gi flat as auxiliary earthing strip, deployed for interconnection of solar inverters, modules, and distribution panels to the common earthing network, design, supply, and installation of maintenance-free chemical earthing system comprising a 3-meter long, 17.2 mm dia copper-bonded electrode with 250-micron coating. the electrode is provided with backfill compound for enhanced soil conductivity and long-term stability, ensuring low-resistance grounding suitable for rooftop pv installations and associated electrical equipment protection., provision and installation of solar-grade flexible copper earthing conductor, made from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation for outdoor durability. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable system grounding and enhanced safety in rooftop pv installations, provision and installation of solar-grade flexible copper earthing conductor manufactured from high-conductivity copper (is 8130 1984 compliant) with uv-stabilized pvc insulation. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, deployed for module mounting structure and panel earthing to ensure reliable grounding and electrical safety in rooftop pv systems., provision and installation of solar grade flexible copper earthing conductor, manufactured from high-conductivity copper is 8130 1984 compliant, insulated with uv-stabilized pvc for long-term rooftop exposure. includes 1.1 kv, 1cx6 sq.mm green-yellow coded cable, specifically designated for inverter body earthing and safety bonding within the pv system, provision & installation of frls xlpe insulated 1.1 kv aluminum conductor h4 grade, stranded class-2 power cable, optimized for solar inverter to acdb interconnection. cable construction includes black extruded xlpe inner sheath is 5831 compliant, with galvanized steel armoring providing 90% coverage for enhanced mechanical protection, designed in accordance with is 1554/iec 60189. scope covers 4c x 25 sq.mm a2xfy cable routing and termination, integrated into rooftop photovoltaic ac distributio, custom-provision and installation of solar pv compliant dc cabling system comprising tuv-certified 1.5 kv electron-beam cross-linked xlpo insulated copper conductors with uv-resistant sheath. scope includes color-coded red and black 1cx4 sq.mm cables, optimized for rooftop photovoltaic string interconnections, supply and installation 8-in8-out dcdb1000vdc,ip65,iec certified, iot-compatible for remote monitoring voltage and current , ip 65 enclosur
Tender For bid to ras corrigendum : supply of extension ladder size closed 20ft xextension 50ft , clamp meter , insulation tester 500v to 200m ohms digital model vit 996 , cutting plier make taparia , wire striper 150mm , screw driver 30 cm long make taparia , screw driver set make taparia , electrical rubber hand gloves 11 kv , electrical rubber hand gloves 33 kv , industrial helmet , box spaner set make taparia , double ended spaner set make taparia , ring spaner set make taparia , l key set make taparia , hydraulic crimping tool upto 500 sqmm , discharge rod 11 kv , discharge rod 33 kv , pipe wrench 18inch make taparia , sliding wrench , insulation tape lt , insulation tape ht , carbon terminal cleaner ctc spray , corrosion reaction consultants crc spray , waste cotton , emergency light torch , ht meggar manual 5000 mega ohm make wacko cat part no waco wi5001 kv , hammer make taparia , earth resistance tester 4 terminal 0 to 2000 ohms make waco model no waco r4100 , vernier caliper size 300 mm , inch tape size 05 meters , inch tape size 30 meters , head torch light , fuel pump hand driven , screw gauge digital , laser level multipurpose laser tape
Tender For supply of led luminaire (recessed luminaire) (v3) conforming to is 10322 (part 5/section 2),single core 4 sqmm frlsh pvc insulated copper cable,curtain rod stainless steel cp 18 or 20 mm dia,cp handle 75mm long with steel screw,ppr pipe 110mm,sodium hypochloride 6 to7 percetage in liquid form,asian paint syn enamelled black of 1 ltr,ppr pipe 75mm,non contact ac voltage with led flash light and audible beeper voltage range 200 to 1000vac 50 or 60 hz battery operated,digital cable fault locator or tracer for lt cable battery operated with featyres a transmitter and receiver,digital trms ac or dc high performance clamp meter with led display for measuring dc or ac current upto 1000 ac ordc dc or ac voltage upto 600 volts resistance capacitance frequency,clamp on ground or earth reistance tester measurement range 0 ohm to 1500 ohm and range of current 0ma to 35ma with storage and alarm,battery analyserr wiht built in priner suitable for 12 or 24 v lcd display for measuring battery voltage battery capacity internal resistan
Tender For corrigendum : provision of lt cable, lt panel and connected items at trg area of 01 assam under ge e/m lucknow - excavation in trenches in soft/loose soil not exceeding 1.5 mtr deep and not exceeding 1.5 mtr wide and getting out complete all as specified and as directed by the engineer-in-charge., returning, filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick using excavated soil complete all as specified and as directed., removing excavated soil n.exc 50 m and depositing where directed at a level n.exc 1.5 m above the starting point complete all as specified and as directed., material and labour for dry river sand, washed and screened dry for cushioning to under ground cable in trenches below and around under ground cable including spreading, levelling & punning complete as specified and directed .note :- punned thickness (18 cm) shall only be considered for payment., m&l for laying of fly ash brick designation 100 kg / sqcm, using old size bricks confirming to is 12894, laid flat with width equal to length of brick, laid dry over electric cable for protection complete all as specified & directed by engr-in-charge., deployment of tools & manpower for boring /drilling (horizontly) manually / mechanically under existing road max 10 m in width) suitable for passing pipe of any descreption of dia 40 to 100 mm complete all as specified and directed by engineer in charge, supply, laying jointing and testing lt ug cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured is 7098 marked, electric power cables (heavy duty) 1100 volts grade with stranded aluminium conductor of size 120 sq mm 3.5 core, laid in trench / laid under floor or fixed naked with wall / on wall / in ducts / in gi pipes etc. with and includings ms clamps, nuts, bolts, washers complete all as specified and directed. note- excation, earth works,and sand cushioning, protection bricks and pipe shall be measured and paid seprately under given items., all as per item no 07 above but lt under ground cable of size 95 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 70 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 50 sqmm 3.5 core, all as per item no 07 above but lt under ground cable of size 16 sqmm 4 core, s&f cable jointing kit for 1100 v (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core 25 to 50 sqmm xlpe armoured aluminium conductor ., s&f cable jointing kit for 1100 v (earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3.5 core 70 to 95 sqmm xlpe armoured aluminium conductor, m&l for 80 mm bore mild steel galvanised water tubing, light grade with all fittings and fixed to walls or laid on floors / fixed to poles / or passing under road crossing, for protection of ug cable complete all as specified and directed by engr-in-charge. , m&l for earthing complete with galvanised steel earth plate electrode of size 600 mm x 600 mm x 6 mm thick buried directly and vertically in ground with top edge of the plate not less than 2.25 mtr from gl, connected with galvanised iron strip 32 x 6 mm, all as shown in plate no-3, of ssr, connected to the earthing test point, concrete pit in pcc 1:3:6 type c-2with rcc precast pit cover slab 400 mm x 400 mm x 50 mm with handle for lifting made out of 8 mm dia ms rod, funnel, wiremesh, 50 mm dia light grade gi tubing for protection of gi strip 32 x 6 mm, charcoal and salt in alternate 150 mm thick layers around gi earth plate, including necessary returning filling in & removal all as specified or indicated in ssr part-i, including testing to achieve earth resistance value as per is specification on completion, supply, installing, testing and commissioning factory made, cpri approved, confirming to is-5039, overall powde