Institute Of Mathematical Sciences - Tamil Nadu

37671407 tender for annual maintenance contract of fire alarms systems and its equipments ire alarm panel (est 3) with 3 loop card addressable optimal smoke detector addressable photoelectric heat detector with base addressable manual call points addressable sounder/strobe addressable isolator module addressable relay module addressable bell control module addressable input device module fire extinguisher 3kg co2 4.5kg abc 2kg abc 5kg battery backup door sensor tripping device single channel vesda detector vesta power supply system capillary tube + accu set air termination tube reader capillary proximity card reader pin pad electro magnetic i emergency door release. proximity card network remote access wan conductor cable remote client software 62kg capacity set fm 200 gas accessing for master cylinder sleeve cylinder non return check valve nozzles wall mounted & floor mount 2 zone gas release panel strobe 48kg capacity ccde with valave fm200 gas master cylinder nozzles 2 zone gas release panel ms sample pipe warning pressure switch ii. new guest house and hostel complex: fire alarm panel (est 3) with 2 loop card addressable photoelectric smoke detector addressable analogue heat detector addressable manual call points addressable horn strobe with 110cd (hooter) addressable signal module addressable isolator module auto dialer battery backup fire alarm panel (est 3) with 2 loop card addressable photoelectric smoke detector addressable analogue heat detector addressable manual call points addressable horn strobe with 110cd (hooter) addressable signal module addressable isolator module auto dialer battery backup...

Airports Authority Of India - Tamil Nadu

37623731 bids are invited for terminal building at salem airport sitc of ul listed addressable type fire alarm control panel of single loop. , sitc of ul listed ul listed repeater panel. , sitc of ul listed intelligent addressable multi criteria detector both smoke and heat. , sitc of ul listed intelligent addressable type heat detector. , sitc of ul listed response indicators. , sitc of ul listed intelligent addressable manual call station of resetable pull and push type. , sitc of ul listed loop powered addressable hooter cum strobe. , sitc of ul listed fault isolator module. , sitc of gsm sim auto dialler. , supplying and laying of 2 x 1.5 sqmm armoured cable of frlszh fire retardent low smoke zero halogen. , provision of industrial type first aid box suitable for min 10 persons. provision of fire alarm system at technical building and total quantity : 710...

Chennai Petroleum Corporation Limited - Tamil Nadu

37141399 bids are invited for supply installation and amc of smoke detection system 8415252563 smoke detector , 8415255463 heat detector , 8415254614 manual call point , 8415254354 , 8415254612 , 8415280014 , 8415250084 fire alarm panel , 8194052434 signal cable , 6660047064 , 6660040414 , service total quantity : 35497...

Department Of Atomic Energy - Tamil Nadu

37006091 bids are invited for services maintenance contract of fire protection and communication system item no 1 maintenance of afps communication and pps equipments scheduled qty 65670 nos , custom bid for services item no 2 shift coverage for afps communication and pps works scheduled qty 2190 shifts , custom bid for services item no 3 cable laying for additional requirement scheduled qty 2000 mtr , custom bid for services item no 4 break down maintenance of smoke detectors scheduled qty 300 nos , custom bid for services item no 5 break down maintenance of heat detectors scheduled qty 300 nos , custom bid for services item no 6 breakdown maintenance of telephones scheduled qty 300 nos , custom bid for services item no 7 contingency task for highly skilled personnel scheduled qty 2112 hrs , custom bid for services item no 8 contingency task for skilled personnel scheduled qty 2880 hrs , custom bid for services item no 9 contingency task for semiskilled personnel scheduled qty 960 hrs...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34337302 procurement of spares for ge est3 make fire detection and alarm system panels 18 items 1. primary power card ( power supply module ) input voltage:230 v ac ( +10% , 15% ) output voltage :24 v dc nominal. 2. central processing unit standby current :145ma alarm current :155ma 3. liquid crystal display lcd display : 8lines by 21 characters ( 240 x 320 ) pixels. 4. dual loop card module configuration:two addressable circuit ( 3 sdc1 card ) operating voltage: 24 vdc, operating current standby:264 ma, alarm:336ma 5. single loop card module configuration:one addressable circuit ( 3 sdc1 card ) operating voltage: 24 vdc, operating current standby:144 ma, alarm:204ma 6. network card standby current :98ma alarm current :98ma 7. communication card standby current :58ma alarm current :58ma 8. control relay module operating voltage:15.2 to 19.95 v dc 9. monitor module operating voltage:15.2 to 19.95 v dc 10. output module operating voltage:15.2 to 19.95 v dc 11. isolator module operating voltage: 15.2 to 19.95 v dc 12 hooter cum strobe genesis temporal horn ( selectable high / low db output ) with fire marking, red finish 13. hooter genesis temporal horn ( selectable high / low db output ) with fire marking, red finish 14. response indicator operating voltage: 15.2 to 19.95 v dc 15. smoke detector with base operating voltage: 15.2 to 19.95 v dc 16. heat detector with base operating voltage: 15.2 to 19.95 v dc 17. multisensor detector with base operating voltage: 15.2 to 19.95 v dc 18 manual pull station operating voltage: 15.2 to 19.95 v dc...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34335701 procurement of spares for ge est3 make fire detection and alarm system panels – 18 items 1. primary power card ( power supply module ) input voltage:230 v ac ( +10% , 15% ) output voltage :24 v dc nominal. 2. central processing unit standby current :145ma alarm current :155ma 3. liquid crystal display lcd display : 8lines by 21 characters ( 240 x 320 ) pixels. 4. dual loop card module configuration:two addressable circuit ( 3 sdc1 card ) operating voltage: 24 vdc, operating current standby:264 ma, alarm:336ma 5. single loop card module configuration:one addressable circuit ( 3 sdc1 card ) operating voltage: 24 vdc, operating current standby:144 ma, alarm:204ma 6. network card standby current :98ma alarm current :98ma 7. communication card standby current :58ma alarm current :58ma 8. control relay module operating voltage:15.2 to 19.95 v dc 9. monitor module operating voltage:15.2 to 19.95 v dc 10. output module operating voltage:15.2 to 19.95 v dc 11. isolator module operating voltage: 15.2 to 19.95 v dc 12 hooter cum strobe genesis temporal horn ( selectable high / low db output ) with fire marking, red finish 13. hooter genesis temporal horn ( selectable high / low db output ) with fire marking, red finish 14. response indicator operating voltage: 15.2 to 19.95 v dc 15. smoke detector with base operating voltage: 15.2 to 19.95 v dc 16. heat detector with base operating voltage: 15.2 to 19.95 v dc 17. multisensor detector with base operating voltage: 15.2 to 19.95 v dc 18 manual pull station operating voltage: 15.2 to 19.95 v dc...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34332446 procurement of spares for ge est3 make fire detection and alarm system panels – 18 items primary power card ( power supply module ) input voltage:230 v ac ( +10% , 15% ) output voltage :24 v dc nominal , central processing unit standby current :145ma alarm current :155ma , liquid crystal display lcd display : 8lines by 21 characters ( 240 x 320 ) pixels , dual loop card module configuration:two addressable circuit ( 3 sdc1 card ) operating voltage: 24 vdc, operating current standby:264 ma, alarm:336ma , single loop card module configuration:one addressable circuit ( 3 sdc1 card ) operating voltage: 24 vdc, operating current standby:144 ma, alarm:204ma , network card standby current :98ma alarm current :98ma , communication card standby current :58ma alarm current :58ma , control relay module operating voltage:15.2 to 19.95 v dc , monitor module operating voltage:15.2 to 19.95 v dc , output module operating voltage:15.2 to 19.95 v dc , isolator module operating voltage: 15.2 to 19.95 v dc , hooter cum strobe genesis temporal horn ( selectable high / low db output ) with fire marking, red finish , hooter genesis temporal horn ( selectable high / low db output ) with fire marking, red finish , response indicator operating voltage: 15.2 to 19.95 v dc , smoke detector with base operating voltage: 15.2 to 19.95 v dc , heat detector with base operating voltage: 15.2 to 19.95 v dc , multisensor detector with base operating voltage: 15.2 to 19.95 v dc , manual pull station operating voltage: 15.2 to 19.95 v dc...

Bharat Heavy Electricals Limited - Tamil Nadu

32330834 procurement of fire fighting system for tangedco ennore project procurement of fire fighting system for tangedco ennore project , supply and etc ms erw pipe 150nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc ms erw pipe 100nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc ms erw pipe 80nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc ms erw pipe 65nb heavy grade ( for pylon support alongwith pipe fittings and all accessories for fixing ) , supply and etc ms erw pipe 50nb heavy grade ( for pylon support alongwith pipe fittings and all accessories for fixing ) , supply and etc wraping andcoating material ( as per technical spec ) , supply and etc gi pipe 100nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc gi pipe 65nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc gi pipe 50nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc gi pipe 25nb heavy grade ( alongwith pipe fittings and all accessories ) , supply and etc gate valve 150nb ( alongwith fittings and all accessories ) , supply and etc gate valve 100nb ( alongwith fittings and all accessories ) , supply and etc gate valve 80nb ( alongwith fittings and all accessories ) , supply and etc butterfly valve 100nb ( alongwith fittings and all accessories ) , supply and etc y type strainer 100nb ( alongwith fittings and all accessories ) , supply and etc deluge valve 100nb ( complete trim including pressure gauge etc. alongwith fittings and all accessories ) , supply and etc single headed hydrant valve ( alongwith fittings and all accessories ) , supply and etc hose pipe 15m long ( alongwith fittings and all accessories ) , supply and etc hose pipe 7.5m long ( alongwith fittings and all accessories ) , supply and etc branch pipe with nozzle ( alongwith fittings and all accessories ) , supply and etc hose box external ( alongwith fittings and all accessories ) , supply and etc hose box internal ( alongwith fittings and all accessories ) , supply and etc water monitor ( inet flange 100nb alongwith fittings and all accessories ) , supply and etc hvw spray nozzle ( 20 nb k factor 18, angle 80 ) , supply and etc mvw spray nozzle ( 15 nb k factor 18, angle 140 ) , supply and etc q.b detector ( 79â°c ) , supply and etc pressure switch ( as per technical spec ) , supply and etc local control panel for deluge valve. ( as per technical spec ) , supply and etc solenoid valve ( as per technical spec ) , supply and etc dry chemical powder type extinguisher 6kg ( along with all hanging arrangement ) , supply and etc co2 type extinguisher 4.5 kg ( along with all hanging arrangement ) , supply and etc mechanical foam type extinguisher 9 liter ( along with all hanging arrangement ) , supply and etc addressable fire alarm panel ( as per technical spec ) , supply and etc multi sensor detector ( with inbuilt isolator module and with base ) , supply and etc heat detector ( with base ) , supply and etc manual call point ( as per technical spec ) , supply and etc module 3 inputs and1 output ( as per technical spec ) , supply and etc module 4 output ( as per technical spec ) , supply and etc module 2 out and4 input ( as per technical spec ) , supply and etc hooter ( as per technical spec ) , supply and etc beam detector set ( as per technical spec ) , supply and etc response indicator ( as per technical spec ) , supply and etc optical lhs controller ( as per technical spec ) , supply and etc optical lhs cable ( as per technical spec ) , supply and etc power cable 2c x 2.5 sq.mm ( as per technical spec ) , supply and etc control cable 2c x 1.5 sq.mm ( as per technical spec ) , supply and etc fo cable ( as per technical spec ) , supply and etc exit sign ( as per technical spec ) , spare hose pipe 7.5m long ( 7.5 m long fire hoses with end connections ) , spare hose pipe 15m long ( fire hoses wth end connections but 15 m long ) , spare branch pipe with nozzle ( nozzles with branch pipes and quick coupling ends ) , spare water monitor nozzles ( as per technical spec ) , spare clapper assembly for deluge valve 100nb ( consisting of clapper, seat rubber and screws etc. ) , spare solenoid coil for deluge valve 100nb ( as per technical spec ) , spare reduction gear operator for butterfly valve 100nb ( as per technical spec ) , spare reduction gear operator for gate valve 150nb ( as per technical spec ) , spare reduction gear operator for gate valve 100nb ( as per technical spec ) , spare reduction gear operator for gate valve 80nb ( as per technical spec ) , spare disc for butterfly valve 100nb ( as per technical spec ) , spare seal ring for gate valve 150nb ( as per technical spec ) , spare seal ring for gate valve 100nb ( as per technical spec ) , spare seal ring for gate valve 80nb ( as per technical spec ) , spare gaskets for butterfly valve 100nb ( as per technical spec ) , spare gaskets for gate valve 150nb ( as per technical spec ) , spare gaskets for gate valve 100nb ( as per technical spec ) , spare gaskets for gate valve 80nb ( as per technical spec ) , spare bearing for butterfly valve 100nb ( as per technical spec ) , spare butterfly valve 100nb ( complete valve assembly ) , spare gate valve 150nb ( complete valve assembly ) , spare gate valve 100nb ( complete valve assembly ) , spare gate valve 80nb ( complete valve assembly ) , spare strainer element with o rings andstiffener 100nb ( as per technical spec ) , spare mvw spray nozzle ( 15 nb k factor 18, angle 140 ) , spare hvw spray nozzle ( 20 nb k factor 18, angle 80 ) , spare q.b detector ( 79â° ) , spare response indicator ( indicator assembly for smoke detectors provided in false roof ) , spare optical lhs cable ( as per technical spec ) , spare connectors or terminal boxes for interconnection of lhs cables ( junction box is to be provided ) , spare multi sensor detector ( as per technical spec ) , spare heat detector ( as per technical spec ) ...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

31574774 ttps operation circle oe ii maintenance of fire alarm system such as smoke detectors, heat detectors, manual call points and linear heat detection cables for conveyors for the period from 08.04.2022 to 30.09.2022 ttps operation circle oe ii maintenance of fire alarm system such as smoke detectors, heat detectors, manual call points and linear heat detection cables for conveyors for the period from 08.04.2022 to 30.09.2022...

Department of Higher Education - Tamil Nadu

30349867 bids are invited for fire alarm detector 1 smoke detector part no. fapt 851, make/model : notifier nfs2 3030 , heat detector 1 heat detector part no. fst 851r, make/model :notifier nfs2 3030 , mcp 1 manual call point, part no. nbg 12lx, make/model : notifier nfs2 3030 , telephone module 1 telephonemodule, part no. ftm 1, make/model :notifier nfs2 3030 , relay module 1 relay module, part no. frm 1, make/model :notifier nfs2 3030 , control module 1 control module, part no.fcm 1, make/model :notifier nfs2 3030 , mfd 1 multifunction detector, part no.hfpt 11, make/model : siemens xls firefinder , relay module 2 relay module, part no. htri r, make/model :siemens xls firefinder , main processor for fire alarm panel main processor, part no. fc12016 u, make/model :siemens fc 922 cerberus pro cpmpact total quantity : 1...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

29421617 ttps operation circle oe ii maintenance of fire alarm system such as smoke detectors, heat detectors manual call points and linear heat detection cables for conveyors for the period from the date of entrusting the work upto 31.03.2022 ttps operation circle oe ii maintenance of fire alarm system such as smoke detectors, heat detectors manual call points and linear heat detection cables for conveyors for the period from the date of entrusting the work upto 31.03.2022...

Department Of Atomic Energy - Tamil Nadu

29370067 bids are invited for custom bid for services maintenance contract of communication and fire protection system item no 1 maintenance of afps equipments qty 16794 nos , custom bid for services item no 2 maintenance of communication equipments qty 10292 nos , custom bid for services item no 3 shift coverage qty 1095 shifts , custom bid for services item no 4 cable laying qty 5000 meter , custom bid for services item no 5 break down maintenance of smoke detectors qty 150 nos , custom bid for services item no 6 break down maintenance of heat detectors qty 200 nos , custom bid for services item no 7 breakdown maintenance of telephones qty 150 nos , custom bid for services item no 8 maintenance of contact type pressure gauges qty 205 nos...

Chennai Petroleum Corporation Limited - Tamil Nadu

29164030 supply of fire alarm system , for supply , multi criteria smoke detectors , heat detector , manual call point , sounder 24 volts dc , fire alarm control panel , 9 kg dcp fire extinguisher , 4.5 kg co2 fire extinguisher , cable 2 core x 1.5 sq.mm armoured , for installation , installation of smoke detector , installationheat detector , installation manual call point ( mcp ) , installation sounder , installation fire alarm control panel , installation cable 2 core x 1.5 sq.mm armoured , mandays for commissioning...

Indian Council Of Medical Research - Tamil Nadu

26100785 tender for comprehensive annual maintenance contract for the fire alarm systems of eouipments: fire alarm main control panel addressable optical smoke detector addressable heat detector addressable manual call point hooter with module addressable isolator module addressable control relay module talk back system response indicator...

Chennai Petroleum Corporation Limited - Tamil Nadu

23981584 short term contract for maintenance of fire alarm panels , mcp testing and smoke and heat detectors testing in refinery 2 , resid sru , mounded bullets , refinery 3 , cogen / cpp , euro iv , mtf and ttp area of manali refinery of cpcl...

Chennai Petroleum Corporation Limited - Tamil Nadu

23961230 short term contract for maintenance of fire alarm panels , mcp testing and smoke and heat detectors testing in refinery 2 , resid sru , mounded bullets , refinery 3 , cogen / cpp , euro iv , mtf and ttp area of manali refinery of cpcl...

Chennai Petroleum Corporation Limited - Tamil Nadu

23745048 supply of fire alarm system , 8415254354 sounder 24 volt , 8415252563 smoke detector , 8415255463 heat detector , 8415254814 mcp , 8415254612 response indicator , 8415250084 fire alarm panel , 4 zone , 8170381513 fire alarm panel , 8 zone , 8415392403 signal input module , installation of sounder , installation of smoke detector with base , installation of heat detector with base , installation of mcp , installation of response indicator , installation of fire alarm panel 4 zone , installation of fire alarm panel 8 zone , installation of input module , mandays for programming / commissioning...

Integral Coach Factory - Tamil Nadu

22363544 supply of automatic fire detection cum suppression, automatic fire detection cum suppression system for lwlrrm coaches to drg. no.1 11012.0.75.100.002, alt c and as per specn.rdso/2013/cg 06, rev.01. special condition : 1) installation required as per assy. drg & annexure a to be followed. 2) supply rates & installation rates to be quoted separately. 3) provision of separate point type smoke (to en 54 7, 3%obs/m) and heat detectors (to en 54 5, 90deg c) over each dg set a and b (total 2+2 = 4 nos), as well as linear heat detector (lhd) cable (ul approved, 108/110 deg c, approx 30 metres) in ceiling above gensets/ pantry area. smoke detectors will provide prealarm, while heat detectors or lhd cable will provide fire alarm as well as automatic actuation of fire suppression system. 4) for automatic actuation of the fire suppression system, eletrically operated solenoid valve duly rated for at least 200 bar, interfaced to the control unit shall be fitted on actuation cylinder(s). the health/ continuity of wiring to the solenoid valve shall be continuously monitored by the control unit. 5) after pre alarm (smoke detection), manual activation of the system will also be possible through an activation switch provided in the control panel. on receiving fire alarm (through heat detectors), the system will send shutdown signal to dg set controller through potential free relay contacts and thereafter initiate automatic fire suppression system. please visit icf vendor portal for downloading drawing http://vp.icf.gov.in/vendtendordetnew.php using key : 0619joeui3e1984 ....

Chennai Petroleum Corporation Limited - Tamil Nadu

22004095 supply of non addressable fire alarm system spares : fire alarm panel 4 zone , 8415252563 multi criteria smoke detector non addressable type , 8415255463 heat detector , 8415254814 mcp ip 65 with all accessories , 8415254354 sounder 24 volts dc , 8415254612 response indicator with junction box , services , installation & commissioning of fire alarm panel 4 zone , installation & commissioning of multicriteria smoke detectors with base , installation & commissioning of heat detectors with base , installation & commissioning of weather proof mcp , installation & commissioning of sounder 24 volts dc , installation & commissioning of response indicator with junction box...

Chennai Petroleum Corporation Limited - Tamil Nadu

21908395 supply of non addressable fire alarm system spares : fire alarm panel 4 zone , 8415252563 multi criteria smoke detector non addressable type , 8415255463 heat detector , 8415254814 mcp ip 65 with all accessories , 8415254354 sounder 24 volts dc , 8415254612 response indicator with junction box , services , installation & commissioning of fire alarm panel 4 zone , installation & commissioning of multicriteria smoke detectors with base , installation & commissioning of heat detectors with base , installation & commissioning of weather proof mcp , installation & commissioning of sounder 24 volts dc , installation & commissioning of response indicator with junction box...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

21782704 maintenance of fire alarm system such as smoke detectors, heat detectors, manual call points and linear heat detection cables for conveyors for the period from 08.10.19 to 31.03.20. note: prospective bidders may get the specification free of cost by down loading from tangedco website...

Chennai Petroleum Corporation Limited - Tamil Nadu

21700336 supply of non addressable fire alarm system spares , supply , 8415250084 fire alarm panel 4 zone , 8415252563_multi criteria smoke detector non addressable type , 8415255463 heat detector , 8415254814 mcp ip 65 with all accessories , 8415254354 sounder 24 volts dc , 8415254612 response indicator with junction box , services , installation & commissioing of fire alarm panel 4 zone , installation & commissioing of multicriteria smoke detectors with base , installation & commissioing of heat detectors with base , installation & commissioing of weather proof mcp , installation & commissioing of sounder 24 volts dc , installation & commissioing of response indicator with junction box...

Chennai Petroleum Corporation Limited - Tamil Nadu

21532991 supply of non addressable fire alarm system spares , supply , 8415250084 fire alarm panel 4 zone , 8415252563_multi criteria smoke detector non addressable type , 8415255463 heat detector , 8415254814 mcp ip 65 with all accessories , 8415254354 sounder 24 volts dc , 8415254612 response indicator with junction box , services , installation & commissioing of fire alarm panel 4 zone , installation & commissioing of multicriteria smoke detectors with base , installation & commissioing of heat detectors with base , installation & commissioing of weather proof mcp , installation & commissioing of sounder 24 volts dc , installation & commissioing of response indicator with junction box...

Bharat Sanchar Nigam Limited - Tamil Nadu

20371964 supply installation testing commissioning of 1 no. 320 kva engine alternator set with manual control panel at t.e. bldg., tirunelveli. sw : e/a aux works and connected works. (revised). 1 engine 2 alternator(brushless) 3 battery (lead acid / mntc. free) 4 hv switchgear (vacuum circuit breaker/sf6 ) 5 transformer (oil filled / dry type) a) above 400 kva b) up to 400 kva 6 air circuit breaker 7 mccb(ics=icu) 8 sdf units 9 power contactors 10 change over switch 11 intelligent apfc relay 12 bus bar trunking/ sandwiched bus duct 13 power capacitors (mpp/app) 14 digital/ kwhr meter 15 cold shrink ht/lt cable joint 16 rubber matting 17 mcb/ lsolator /elcb/rccb/ distribution board 18 ms/ pvc conduit 19 cable tray 20 ht/lt cables 21 pvc insulated copper conductor wire 22 centrifugal pump 23 submersible pump 24 motors 25 fresh air fans 26 starter 27 single phase preventer 28 gi/ms pipe 29 foot valve 30 gate valve 31 compressors 32 resin bonded glass wool 33 expanded polystyrene 34 gauge 35 controls 36 fine filters 37 gi sheet 38 heat detector 39 ionization detector 40 photo electric smoke detector...

Indian Oil Corporation Limited - Tamil Nadu

20023728 supply and installation of spares for existing rim seal fire protection system at sankari terminal 1.1 supply and installation of liner heat detector adw 511afort 410 existing rim seal system 1.2 supply and installation of ss detection tube and end ferrules for tk 410 existing rim seal system 1.3 supply and installation of solenoid valves (sov) for both tk 409 & 410 existing rim seal system=> single...

Bharat Sanchar Nigam Limited - Tamil Nadu

19706497 tender for providing neutral earthling and power cable for 15 kva set in te thirukadayur 1 engine 2 alternator(brushless) 3 battery (lead acid / mntc. free) 4 hv switchgear (vacuum circuit breaker/sf6 ) 5 transformer (oil filled / dry type) a) above 400 kva b) up to 400 kva 6 air circuit breaker 7 mccb(ics=icu) 8 sdf units 9 power contactors 10 change over switch 11 intelligent apfc relay 12 bus bar trunking/ sandwiched bus duct 13 power capacitors (mpp/app) 14 digital/ kwhr meter 15 cold shrink ht/lt cable joint 16 rubber matting 17 mcb/ lsolator /elcb/rccb/ distribution board 18 ms/ pvc conduit 19 cable tray 20 ht/lt cables 21 pvc insulated copper conductor wire 22 centrifugal pump 23 submersible pump 24 motors 25 fresh air fans 26 starter 27 single phase preventer 28 gi/ms pipe 29 foot valve 30 gate valve 31 compressors 32 resin bonded glass wool 33 expanded polystyrene 34 gauge 35 controls 36 fine filters 37 gi sheet 38 heat detector 39 ionization detector 40 photo electric smoke detector 41 fire panel (microprocessor based) 42 sprinkler/ hose reel & hose pipe 43 fire extinguisher 44 lift...

Bharat Sanchar Nigam Limited - Tamil Nadu

19497329 supply, installation, testing and commissioning of 100 kva e/a set with manual control panel in telephone exchange @ devakottai.sh : hot air ducting work 1 engine 2 alternator(brushless) 3 battery (lead acid / mntc. free) 4 hv switchgear (vacuum circuit breaker/sf6 ) 5 transformer (oil filled / dry type) a) above 400 kva b) up to 400 kva 6 air circuit breaker 7 mccb(ics=icu) 8 sdf units 9 power contactors 10 change over switch 11 intelligent apfc relay 12 bus bar trunking/ sandwiched bus duct 13 power capacitors (mpp/app) 14 digital/ kwhr meter 15 cold shrink ht/lt cable joint 16 rubber matting 17 mcb/ lsolator /elcb/rccb/ distribution board 18 ms/ pvc conduit 19 cable tray 20 ht/lt cables 21 pvc insulated copper conductor wire 22 centrifugal pump 23 submersible pump 24 motors 25 fresh air fans 26 starter 27 single phase preventer 28 gi/ms pipe 29 foot valve 30 gate valve 31 compressors 32 resin bonded glass wool 33 expanded polystyrene 34 gauge 36 fine filters 37 gi sheet 38 heat detector 39 ionization detector 40 photo electric smoke detector 41 fire panel (microprocessor based) 42 sprinkler/ hose reel & hose pipe 43 fire extinguisher 44 lift...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

19384592 e.tender ? ttps ? operation circle ? o&e ii ? maintenance of fire alarm system such as smoke detectors, heat detectors, manual call points ae.tender ? ttps ? operation circle ? o&e ii ? maintenance of fire alarm system such as smoke detectors, heat detectors, manual call points and linear heat detection cables for conveyors for the period from 08.04.19 to 30.09.19. note: prospective bidders may get the specification free of cost by down loading from tangedco website...

Bharat Sanchar Nigam Limited - Tamil Nadu

19378629 tender for conversion of ht in to lt eb service connection 1 engine 2 alternator(brushless) 3 battery(lead acid/mntc. free) hv switchgear, transformer, air circuit breaker, mccb, sdf units, power contractors , change over switch, intelligent apfc relay, bus bar trucking, ms/pvc conduit, cable tray, ht/lt cables, pvc insulated, copper conductor wire, centrifugal pump, submersible pump, motors, fresh air fans, starter, 01/ms pipe, foot valve, gate valve, compressors , resin bonded glass, expanded polystwene, gauge, controls, tine filters, gi sheet, heat detector etc...

Bharat Sanchar Nigam Limited - Tamil Nadu

19266730 supply, installation, testing and commissioning of 1 nos 15 kva engine alternator set with amf control panel in bts at sankaranpandal (sw: shifting of old dg set and conducting acceptance test ) 1 engine 2 alternator(brushless) 3 battery (lead acid / mntc. free) 4 hv switchgear (vacuum circuit breaker/sf6 ) 5 transformer (oil filled / dry type) a) above 400 kva b) up to 400 kva 6 air circuit breaker 7 mccb(ics=icu) 8 sdf units 9 power contactors 10 change over switch 11 intelligent apfc relay 12 bus bar trunking/ sandwiched bus duct 13 power capacitors (mpp/app) 14 digital/ kwhr meter 15 cold shrink ht/lt cable joint 16 rubber matting 17 mcb/ lsolator /elcb/rccb/ distribution board 18 ms/ pvc conduit 19 cable tray 20 ht/lt cables 21 pvc insulated copper conductor wire 22 centrifugal pump 23 submersible pump 24 motors 25 fresh air fans 26 starter 27 single phase preventer 28 gi/ms pipe 29 foot valve 30 gate valve 31 compressors 32 resin bonded glass wool 33 expanded polystyrene 34 gauge 35 controls 36 fine filters 37 gi sheet 38 heat detector 39 ionization detector 40 photo electric smoke detector 41 fire panel (microprocessor based) 42 sprinkler/ hose reel & hose pipe 43 fire extinguisher 44 lift...

Bharat Sanchar Nigam Limited - Tamil Nadu

19266266 tender for replacement of eb service connection wire in uso site at tirupanjeeli 1 engine 2 alternator(brushless) 3 battery (lead acid / mntc. free) 4 hv switchgear (vacuum circuit breaker/sf6 ) 5 transformer (oil filled / dry type) a) above 400 kva b) up to 400 kva 6 air circuit breaker 7 mccb(ics=icu) 8 sdf units 9 power contactors 10 change over switch 11 intelligent apfc relay 12 bus bar trunking/ sandwiched bus duct 13 power capacitors (mpp/app) 14 digital/ kwhr meter 15 cold shrink ht/lt cable 16 rubber matting 17 mcb/ lsolator /elcb/rccb/ distribution board 18 ms/ pvc conduit 19 cable tray 20 ht/lt cables 21 pvc insulated copper conductor wire 22 centrifugal pump 23 submersible pump 24 motors 25 fresh air fans 26 starter 27 single phase preventer 28 gi/ms pipe 29 foot valve 30 gate valve 31 compressors 32 resin bonded glass wool 33 expanded polystyrene 34 gauge 35 controls 36 fine filters 37 gi sheet 38 heat detector 39 ionization detector 40 photo electric smoke detector 41 fire panel (microprocessor based) 42 sprinkler/ hose reel &hose pipe 43 fire extinguisher 44 lift...