Tender For repairs maintenance of electrical and mechanical equipments high mast light search lights and other miscellaneous items at cad pulgaon - disconnecting and taking down existing unserviceable street lights/flood lights any type/watts from pole/wall and dismantling the light fittings. repairing/replacing unserviceable parts re-fixing the same on pole/wall after testing and removal of carbon from line jumpers/tightening of jumper/alignment of fitting defective street light/security light/flood lights fitting/led light from electric pole complete all as directed by eic. note: spare parts and accessories such as led driver, and connected items etc will be measured and paid separately under respective item as supply only and fixing is deemed to be included in this item., supply only led street light driver for 45 watts led street light as per make given all as specified and directed by eic., supply only led street light driver for 60 watts led street light/ flood light type as per make given all as specified and directed by eic., supply only led street light driver for 100 watts led street light/ flood light type as per make given all as specified and directed by eic., supply and fix in repair led streetlight of 45 watt comprises of pressure die cast aluminium housing & having system efficiency>123 lumens/watt i.e 5570 lumens,all leds should be highpower leds of 1w to 3w only with modular lens for batwing shape distribution of 30 degree & 60 degree,input voltage working range is 140 vac to 270 vac,brand name should be embossed,potted driver is used with 4kv internal & external 5kv potted surge protection,short circuit protection,open circuit protection,high & low voltage protection,fixture should withstand high & low voltage protection,fixture should withstand high voltage upto440 v for 8 hr,ip66 protected,thd10%,cri>70 cct 5700+/-300k,pf>0.9,driver efficiency>85%,lm79 report required from nabl accredited lab. including taking down old unserviceable fittings and bracket house must be adjustable or if required any cost of all fixing hardware shall be included in quoted rate complete all as specified and directed by eic note : 1. engraving of ca number on each lighting fitting (street light / flood light) shall be carried out by the contractor and the cost of the same shall be deemed to be included in the quoted rate. 2. no extra payment shall be made on this account. 3.the complete fitting along with led module, driver, surge protection device and all associated accessories shall be covered under 05 (five) years comprehensive warranty by the contractor from the date of invoice.make : philips/ wipro/crompton, supply and fix in repair led streetlight of 60 watt comprises of pressure die cast aluminium housing & having system efficiency>110 lumens/watt i.e 6670 lumens,all leds should be highpower leds of 1w to 3w only with modular lens for batwing shape distribution of 30 degree & 60 degree,input voltage working range is 140 vac to 270 vac,brand name should be embossed,potted driver is used with 4kv internal & external 5kv potted surge protection,short circuit protection,open circuit protection,high & low voltage protection,fixture should withstand high & low voltage protection,fixture should withstand high voltage upto440 v for 8 hr,ip66 protected,thd10%,cri>70 cct 5700+/-300k, pf>0.9, driver efficiency>85%,lm79 report required from nabl accredited lab. including taking down old unserviceable fittings and bracket house must be adjustable or if required any cost of all fixing hardware shall be included in quoted rate complete all as specified and directed by eic. note : 1. engraving of ca number on each lighting fitting (street light / flood light) shall be carried out by the contractor and the cost of the same shall be deemed to be included in the quoted rate. 2. no extra payment shall be made on this account.3. the complete fitting along with led module, driver, surge protection device and all as
Tender For ame for supply of electrical materials for svac, svjc, svmdc, skehs & its hostels, sri vakulamatha temple and sv high school at vellore, temples, information centres in tamilnadu, pondicherry and kerala states etc. pertaining to ae-i section of esd-iii, tirupati for the year 2026-27 - supply, transportation and fixing of 36w recessed / surface mounting 2' x 2' (600x600 mm) led luminaire made of crca sheet housing with powder coated with acrylic diffuser, constant current driver as per is: 15885 (part 2/ sec 13) : 2012 , with operating voltage range of 150 to 265 volts ac, p.f > 0.9, surge protection: 2kv, thd<10%, with high power leds, having system efficacy of > 120 lumens / watt, cct: 3000k - 5700k, minimum cri>70, .etc., complete with earth connection and not less than two years warranty. a) luminaire make : phillips / ge-venture / crompton / wipro / bajaj / havells /halonix/jaquar/hpl/gm / greenlites / gold medal/eveready / fortunearrt/rhino/ panasonic b) led make : philips lumileds / cree / nichia / osram / samsung/everlight. , supply of??isi marked hrc fuse links as per is 13703-part 2/iec 60269- part 2 makes: makes: l & t / g e / c & s / standard / hpl / havells / siemens / indo asian , supply of???. isi marked frls/ frls-h / hffr / zhfr pvc insulated flexible copper cables 1100v grade as per is: 694/1990 & is:17048/2018 specification for copper cable. makes: finolex / rr kabel / havells kei/polycab/gloster/goldmedal/gm/ finecab/ fortune arrt/anchor/million , supply of no.8 screws of , supply of lamp with input voltage 90 to 300v, colour temparature 3000k-6500k, beam angle 170-220 degrees, b22 base, . makes: phillips /crompton / bajaj / havells / halonix/gm/hplsyska / green lites / fortune arrt / goldmedal / luker/leo/orbit /rhino / glo led , supply of 9w/10w led mirror light fitting with decorative grey end caps, polycarbonate body and opal acrylic diffuser etc. makes : philips/bajaj / crompton / havells/ hpl. , supply of 40a, 2 pole,30ma rccb for earth leakage protection. makes: legrand-dx3 / schneider-a9/hager-h3/ siemens-5sx4/ havells stadx/l&t-au/indo asian-opti pro/hpl(techno) , supply of 3 core????isi marked flat copper cable of isi for submersible motors confirming to is: 694:1990. makes: finolex / rr kabel/ polycab / havells / kei/ gloster/ goldmedal / gm/ finecab/ million , supply of ???????. isi marked. makes: gm g home / gold medal olive / million zoom / great white omega/koncept/vimal opel/ anchor/vihan/cpl/ havells reo , supply of ????. isi marked makes: legrand (arteor/myrius) / schneider (clipsal x/ livia ab)/ crabtree murano or ducor/l&t-englaze/ gm-(four-five)/ goldmedal(gifa)/million (m-vee)/anchor roma (plus) , supply of ???., adjustable, confirms to iec 60947-2 and is 13947part 1 & 2, having breaking capacity ???. with thermal magnetic release panel mounted. makes: l&t- d shine / schneider-cvs/legrand ?(dp x3/drx)/ siemens- 3vl / hager-h3/c&s -winbreak/hpl-techno , supply of ??... isolator. makes: legrand-dx3 / schneider-a9/hager-h3/ siemens-5sx4/ havells stadx/l&t-au/indo asian-opti pro/hpl(techno) , supply of ?... porcelain rewireable fuse units. makes: c&s/standard /hpl/ sputnik / million / gold medal /gm/ benlo/anchor , supply of ?... 10ka c/d curve isi mark. makes: legrand-dx3 / schneider-a9/hager-h3/ siemens-5sx4/ havells stadx /l&t-au/indo asian-opti pro/ hpl (techno) , supply and transportation of 40w led post top lantern made with cast aluminum with decorative opal polycarbonate diffuser with ip 65 protection etc., complete with all accessories with not less than two years warranty. makes: crompton lpto-40-cdl-m/ bajaj celesta bgcl 40 w led wh/wipro lp 02 or equivalent in phillips/keselec/havells endura spring/rhino(gplp14) , supply and transportation of ........ led cob spotlight suitable for recessed mounting made of diecast aluminum body with powder coating, high efficiency reflector, with driver, operating voltage range of 150 to 265 volts
Tender For supply of 2 kva ups 160-260v, single phase, 50hz, spwm true on line double conversion ups with igbt module based inverters having transient surge protection, monitoring by lcd display of i/p & o/p voltage/current &battery voltage charging and discharging, battery with ms stand of standard "l" angle channel duly spray painted with two coats of epoxy based paint or powder coated. make/brand: technomax (self) oem. [ warranty period: 30 months after the date of delivery ] ]
Tender For supply of led weather proof 40 w surface/pendant mounting led tube fitting complete with corrosion resistant dust and water proof unbreakable polycarbonate body off white finish, frosted pc diffuser for glare free uniform light, protection-ip65, constant current above isolated driver, input voltage range 140-270v ac 50hz single phase with higher voltage auto cut off, pf- 0.95, thd<10%, colour temp. 5700k-6500k, view angle ? 120 degree, output lumens- 100 lm/w, cri>75, mini. efficacy of driver 85%, short circuit and open circuit protection mini surge voltage - 1.5 kv, led lm80/is:16105 test report support the same, driver shall comply the performance and safety requirement as per iec:62384/is:16104 & iec/61347-2-/61347-2-13/is:15885-2-13 with test certificate of nabl accredited laboratory shall be submitted, light source- smd type, brand/make- engraved/embossed minimum rep. warranty 03 years. make- jaquar, surya, bajaj, havells or equivalent. [ warranty period: 36 months after the date of delivery ] ]
Tender For heavy duty circular magnet with following specification 1. application- circular lifting magnet suitable for lifting cold as well as hot ferrous material up to 600?c in a foundry environment 2. operating voltage-220vdc 3. cold current- max.105 amps 4. cold power- min. 18.5 kw 5. self weight- total self-weight of the magnet shall not exceed 5 tons, inclusive of suspension chain, master bail, lugs, pins, and all other accessories 6. duty cycle- min 50% at a 10-minute cycle 7. magnet diameter- 1650 mm with tolerance of -25.5 mm/+50 mm 8. minimum lifting capacities- the lifting capacities of the magnet shall not be less than the following: a) pig iron (1 hm)-2359 kg, b) pig iron (2 broken)-1225 to 1497 kg, c) steel turnings-771 kg 9. magnet conductor & insulation- magnet conductor shall be made of premium electrical-grade copper, minimum copper purity shall be 99.99%, coil insulation shall be class "h" 10. magnet body construction- the magnet shall be made of high-grade cast steel, of welded construction, and shall be waterproof and mechanically robust, suitable for heavy-duty foundry applications 11. bottom plate & sealing plate- a)heavy duty non-magnetic bottom plate and sealing plate shall be provided,b) material shall be wear-resistant, work-hardened manganese steel, c)plates shall protect the coil from damage due to impact, abrasion, and bumping 12. suspension chain assembly- a)heavy duty, annealed alloy steel, 3-legged chain shall be provided, b)chain shall be complete with a master bail suitable for crane hook suspension. heavy-duty lugs & pins shall be provided toconnect the chain to the magnet 14. surge protection? a suitably rated surge suppressor shall in the magnet circuit 15. testing & test certificates? all relevant tests and test certificates shall be submitted along with the supply. specn: 1. cold current: max 105amps, 2. cold power: 18.5 kw 3. self weight less than 5ton inclusive of chain, bail and other accessories. duty cycle: min. 50% at 10minutes cycle 5. diameter of magnet: 66inches -1 inch +3inch. 6. lifting capacities shall not be less than (a) pig iron1hm - 2359kgs) (b) 2 broken pieces: 1225 (c) steel turnings: 771kg ]
Tender For corrigendum : ner acting for and on behalf of the president of india invites e-tenders against tender noner_snt_proj_bsb_03_2026 closing date/time 21/07/2026 15:30 hrs. bidders will be able to submit theiroriginal/revised bids upto closing date and time only. manual o ers are not allowed against this tender, and any suchmanual offer received shall be ignored.1. nit headername of worksurvey, design, supply, installation, testing, and commissioning of automaticblock signalling work utilizing msdac for continuous track circuiting includingassociated auxiliary works at adjoining stations along with 4x48 ofc work in theaunrihar jn (arj) - chhapra jn.(cpr) section in the varanasi division of n.e.railway.bidding typenormal tendertender typeopenbidding systemtwo packet systemtender closing datetime21/07/2026 15:30date time of uploadingtender22/05/2026 16:46pre-bid conferencerequiredyespre-bid conference datetime05/06/2026 15:30advertised value 1361067788.19 tendering section projectbsbbidding stylesingle rate for eachschedulebidding unitearnest money (rs.) 27221400.00validity of offer ( days) 90tender doc. cost (rs.)0.00period of completion 18 monthscontract type works - general contract category expenditurebidding start date 07/07/2026are jv allowed to bid yesnumber of jv memberallowed3are consortium allowedto bidnonumber of consortiummember allowed0ranking order for bidslowest to highest expenditure typecapital (works)2. schedules.no. itemcodeitem qtyqty unitunit ratebasic value escl.(%) amount biddingunitschedule () a1- electronic interlocking items.357015720.82above/below/para1001 18.00pergoomty/ibh/ autohut7787135.28140168435.04 at par140168435.04page 1 of 26run date/time: 10/06/2026 15:46:05ner hq-s and t/north eastern rlytender documenttender no: ner_snt_proj_bsb_03_2026closing date/time: 21/07/2026 15:301description:- design, manufacture, supply of hot standby architecture electronic interlocking(ei)system complete as per rdso spec. no. rdso/spn/192/2019version 2 with latest amendment, ifany. mainly consisting of cpu cards, input cards, output cards, interfacing equipments and allrequired accessories for controlling automatic signals from mid-section auto relay huts andcommunicating directly through ofc (laid in redundancy with route diversity) with adjoining autorelay huts & ei/pi of stations asper schematic diagram of abs scheme given in annexure-i and sip/roll plan of abs section attached. for system 'a' & 'b' of ei, segregation between the dc-dcconverters should be made so that in case of failure, only one system is a ected and dc-dcconverters shall be provided in n+1 con guration. dual vdu for operation (2 no. of fanlessembedded industrial grade pcs, 2 nos. industrial grade 55" 4khd led vdu and 1 no. maintenanceconsole (fanless embedded industrial grade pc and industrial grade 55" 4khd led vdu with ups,backup min. 1 hr. & printer color laserjet with scanning facility similar to hp mfp 3303sdw) as perrdso's tan no. sts/e/tan/3007 ver. 2.0 dt.22.04.2026(latest).this also includes supply of all typesof interconnecting cables, racks/cabinets for ei, relay racks, connectors, fixtures, mountingarrangements, media converters, networking switches, surge & lighting protection devicescompatible to rdso standards & as recommended by oem, wiring materials, consumables,communication equipment etc. & all required accessories to make ei system functional for arh asper approved sip. note:(i).tenderer should submit details of individual cards/ modules with itemwise details, rate and quantity prior to ca in proforma attached as annexure-'b'.(ii)item wise ratesare only for indicative purpose & will not be used for evaluation of tender.(iii).the ei systemincluding its equipments and sub systems shall be under warranty for 3years from the date ofcompletion of each ei.(iv).ctr, ext. datalogger and all types of ext. relays for this item such asqn1,qna1, ledecrs,qspa1, ql1, klcrs will be provided by railway.(any speci