Tender For smps based integrated power supply confirming to rdso specification rdso/spn/165/2012 with latest amendments for pi big junction station as per central railway drawing no sk-793 with latest corr ection if any. [ warranty period: 30 months after the date of delivery ]
Tender For comprehensive annual maintenance contract for integrated power supply systems (ips) of amara raja make installed on kota division (14 stations & 3 lc/ibh)
Tender For corrigendum : supply of biometric and smart card readers with built in controller , handheld portable readers biometric and smart card with built-in controller , swing gate barrier dual lane , swing gate barrier single lane , photo flashing solution at main gates during entry , em locks for single door with exit switch , emergency exit switch , biometric enrolment station , smart card personalization reader , web camera , signature pad with pen pen digitizer , multifunction printer , mifare 4k smart cards , server os with database package , network switch , cat 6 utp lan cable , power cable , conduits with accessories , integrated web based software , installation and commissioning , training , cost of optional items required
Tender For supply of rechargeable led head light with hand sensor, 500 lumen power integrated with 3w cod fl ood light with 3.7v, 1000mah lithium battery, impact proof abs, black woven head band. make: groz , mod el : led/225 or equivalent in make : fenix or ledlenser or olight or petzl only make/brand:groz [ warrant y period: 30 months after the date of delivery ]
Tender For supply of as interface power supply unit input 3a, 24 vdc output 3a 30 vdc ip20 with integrated ground fault d , absolute encoder code binary 13 bit+ 14 bit clamp flange profibus dp operating voltage 10-30v, part n , simatic net cp 343 2p communication processor for connection nof s7 300 and et200m, part no. 6gk7-34
Tender For supply installation testing and commissioning of following item (i) smart on grid inverter suit able for 10 kwp solar system and with lan data monitoring facility along with canopy fabrication for invert er (for water protection) max. dc input power- 13 kw, max. dc input voltage -1000 v, mppt operating r ange - 120-850 v, no. of mppt trackers - 2, no. of strings per mppt tracker- 2 , output power - 10 kw, max . active power - 11 kw, nominal output voltage/range (v) 3l/n/pe220/380v, 230/400v, phase 3, rated ac grid output current (a) 15.2/14.5, max ac output current (a) 16.7/15.9,pf 0.8 leading to 0.8 lagging, grid c urrent thd< 3%, dc injection current (ma) 0.5%, protection - dc reverse polarity protection, ac short circui t protection, ac output over current protection, output over voltage protection, insulation resistance protec tion, ground fault monitoring, anti islanding protection, temperature protection, integrated dc switch, rem ote software update, remote change of operating parameters, surge protection- dc type ii/ac type ii (rati ng up to 20 ka) ,topology- transformerless, ip - 66 , 50 hz, operating temp, range - minus 25 to 60 degree s celsius, noise emission - <30 db, max. efficiency > 98%, euro efficiency 97.5 %, mppt efficiency >99%, warranty - 10 years make - luminous, invergy, utl (ii) acdb 10-32 a mcb 4 pole -01 no., 320v spd 4 pole - 01 no., ip 68 standard acdb box suitable for 10 kwp solar system. (iii) dcdb suitable for 10 kw dc load wit h 4 fuse having 15 a rating, 4 input (4+ve and 4-ve ) and 04 outputs ( 4+ve and 4-ve ), ip 68 standard dc db box suitable for 10 kwp solar system with single core 4 sq mm dc cable cu pv,1.1 kv, fr grade, xlpo cable uv protected for solar module to dcdb & dcdb to inverter (red & black) as per is: 694 or is 1554 (pt .1 or latest ) total 120 metre quantity. (warranty period : upto 30 months from date of supply) [ warranty period: 30 months after the date of delivery ]
Tender For custom bid for services - operation and maintenance of mobile equipment at nsl for a period of 01 year in 3 mtpa isp at nagarnar near jagdalpur, chhattisgarh state-nmdc steel limited has setup up a 3.0 mtpa integrated steel plant at nagarnar, chhattisgarh with coke oven, sinter plant, blast furnace, steel melting shop, thin slab caster, hot strip mill route and other auxiliary units- 2. contractor s scope of work/supply/responsibility: brief description of scope of work (not limited to) needs to be carried out by successful bidder 1. to carry out operation of mobile equipment as mentioned in annexure a by deputing skilled, qualified and experienced manpower. 2. to carry out maintenance of mobile equipment as mentioned in annexure b by deputing skilled, qualified and experienced manpower. 3. to maintain and operate the effluent treatment plant specially made for fmd as per environmental norms. 4. deployment of at-least the prescribed minimum strength of experienced manpower as indicated in clause no. 5.0 to successfully execute the operation & maintenance activities, with a provision to keep reserve in each manpower-category (if required) to meet the minimum daily requirement for round the clock operation and maintenance. 5. all the tools tackles and special tools including diagnostic tools like: mechanic tools, electrician tools, welder tools, tyre fitter tools, special tools, lifting tools, hydraulic pressure testing kit etc. required for operation & maintenance and repair of mobile equipment is in bidder s scope. separate tools should be available for site maintenance team and shop floor team. all tools and tackles should be tested and certified by third party. 6. all the shift personnel will report to respective shift supervisor of the successful bidder administratively. the shift supervisor shall be decided by bidder in consultation with nsl. bidder shall organize all the jobs of o&m with the help of their supervisors/ engineer and they shall coordinate continuously with nsl to carry out the operation and maintenance activities. 7. operation and maintenance of mobile equipment shall be carried out on 24 x 7 basis including sundays and holidays on a shift-wise basis (four shifts [a, b, c & g]. i. for operation: 1.operation of all the equipment will be in all shifts as and when required as listed in annexure a. 2.inspection report of vehicle will be prepared by bidder and approval of the same will be obtained from nsl. a.preventive maintenance: 1. checking/ adding/ replacing engine oil, hydraulic oil, brake oil, def level etc.; 2. checking and cleaning oil filter; 3. checking and adding/replacing engine coolant as the case may be; 4. checking fuel level and adding fuel if required; 5. checking and cleaning of fuel and air filters; 6. checking hydraulic filters, hoses, seal, o-ring etc.; 7. checking electrical switches, relay, fuse, bulb etc.; 8. battery charge level checking and charging & battery maintenance/cleaning; 9. checking all the safety devices like back horn, seat belt, camera, beacon light etc.; 10. check air pressure in tyre and check wheel nut tightness; 11. checking and adjustment of transmission, alternator and other belts and chain drive; 12. cleaning and washing of the vehicles; 13. maintaining good housekeeping of washing ram; 14. cleaning of operator/driver cabin; 15. greasing in all points; 16. apply cardium compound on wire rope/crane rope; 17. any other activity as required. b. periodic maintenance 1. engine oil change; 2. replacing fuel filter; 3. replacing oil filter; 4. changing of air filter kit; 5. change of steering filter; 6. gear box oil change; 7. rear axle oil change; 8. power steering oil change; 9. replacement of coolant; 10. carrying out tyre inflation and repair; 11. welding and gas cutting works; 12. housekeeping work of the repair shop; 13. cleaning and washing of the vehicles. c.breakdown maintenance: in case of breakdown of any mobile equipment as listed in annexure
Tender For supply of integrated command and control system - security customised ai enabled unmanned sub system , patrolling customised ai enabled unmanned sub system , response customised ai enabled unmanned sub system , payload devices bundle camera day and night , fabrication and modification for payload kit , protocol and integration application , automated charging platform , charging platform control software , customized ai enabled unmanned sub system data cyber and encryption kit , precision landing beacon system , precision landing controller , ground data display , dual satellite navigation system , dual satellite navigation system controller , data base system , data storage security and encryption application , user interface , predictive analytics and control ai system , automated monitoring and flight control protocol ai , integration and customization application , sensor control application , workstation i9 , access control customisation , ai virtual perimeter system , ai monitoring sensor controller , monitoring sensor lc version short range , monitoring sensor lc version medium range , monitoring sensor lc version long range , command sensor lc version , communication network rf lc version , communication network ofc lc version , communication network weather protection and installation lc version , eccm controller , vdit algorithm , iff system , integration software , rf based customised ai enabled unmanned sub system detector , video based customised ai enabled unmanned sub system identification and tracking , radar sensor , data fusion and command center , display unit , customised ai enabled unmanned sub system rf jammer , setup kit , counter customised ai enabled unmanned sub system communication system , hardware setup , weather protection , power backup , api controller , data encryption , tracking software , customised ai enabled unmanned sub system locator , iot maintained sensor suit controller , iot maintained sensors , report generator , cooling unit , manual controller , training support , ai predictive algorithm , gis mapper , cyber security suit , mounting frame and support
Tender For supply of 200 a 4 pole 25ka molded case circuit breakers as per item 1 of attached specification document , supply of 1 c 120 sqmm 11 kv earthed armored ht power cable as per item 2 of attched specification document , 24 watt cove glow led strip light as per item 3 of attched specification document , sitc of 30w solar integrated led as per item 4 of attached spcification document , supply installation and commissioning of ro water purifier as per item 5 of attached specification document
Tender For sitc of server based ip epabx with 3 years post onsite warranty and 7 year camc at mysuru airport - supply of main and standby set of epabx system it should be of ip epabx with media gateway category based on server media gateway architecture and it can be integrated with existing bsnl setup , supply of desktop latest technology with relevant software for monitoring and controlling of epabx , supply of epabx operator console , supply of 24-port layer-2 poe switch with 1g 4 no. sfp port. , supply of 16-port layer-2 poe switch with 1g 2 no. sfp port , supply of fully loaded 42u rack 800x1000x2013 wxdxh with both side earthing strips , supply of 12u wall mount rack. , supply of executive ip phone poe based sets with 4.3 inches display. , supply of ip phone poe based sets with 2.4 inches display. , supply of analog telephone sets with cli and speaker. , supply of sfp-1g-lr. , supply of materials for conventional earthing system, with length of copper strip is 50 meters. , supply and laying of 6 core smf 9 125 micron 1000mbps fiber optic network cable including clamps connectors terminations splicing and all accesories etc , supply of fully loaded liu with 12 port rack mountable , supply and laying utp cat 6 data cable with connectors termination etc , supply and laying telephone cable with connectors termination etc , supply of 2.5 sqmm 3 core multi strand coppe wire power cable , supply of 24 port cat 6 io patch panel with shutter , supply of rj45 cat6e lan io network keystone jack gang box single port face plate 1 set , supply of cat3 rj11 6p4c phone telephone keystone jack io box , supply of gang box with input output rosette box , supply of rj11 telephone line cabl 3 meter. , supply of cat6 lan cables 3 meters. , supply and laying casing capping for lan cable wiring with all fittings l and t 100x40 mm size , supply and laying casing capping for lan cable wiring with all fittings l and t 30x10 mm size , supply of mdf main distribution frame with cover with 10 krone connectores 100 pairs , supply of idf intermediate distribution frame with cover 02 krone connectores 20 pairs , supply of 0.5mm armoured 20 pair jfc cable , supply of 0.5mm armoured 10 pair jfc cable , supply of telephone line spd , supply and laying of 50 mm dia hdpe pipe pn-6 , excavation in soft soil with the required depth up to 75cm backfilling with marking flag , excavation in hard soil with the required depth up to 75cm backfilling , training and documentation charges , installation testing and commissioning charges. , 4th year camc after completing 3 year warranty - only for sl no 1 and 02 , 5th year camc - only for sl no 1 and 02 , 6th year camc - only for sl no 1 and 02 , 7th year camc - only for sl no 1 and 02 , 8th year camc - only for sl no 1 and 02 , 9th year camc - only for sl no 1 and 02 , 10th year camc - only for sl no 1 and 02