Tender For supply of 390kv, 20ka nominal discharge, class-4, 25mm kv creepage, single phase, gapless -zno, surge arrester , terminal connectors for single phase, 390kv surge arrester suitable for twin acsr moose conductor , insulating cableor strip for connection between surge arrester and surge counteror monitor etc.
Tender For annual contract for the work of stack monitoring, ambient airqualitymonitoring, trade effluent analysis, sewage water treatment analysis and meteorological data monitoring and up keeping of 04 nos ambient airqualitymonitoringstations at katpp
Tender For annual contract for the work of stack monitoring, ambient airqualitymonitoring, trade effluent analysis, sewage water treatment analysis and meteorological data monitoring and up keeping of 04 nos. ambient airqualitymonitoringstations at katpp
Tender For one set of cctv camera kit consists of, supply, installation, testing and commissioning of bulletcameras (ip67 rating) along with back box high quality imaging with 4 mp resolution video bit rate :32 kbps to 8mbps exir 2.0: advanced infrared technology with long ir range ir wavelength: 850 nm video bit rate: 32 kbps to 8 mbps ? 06 nos, and supply ,testing and commissioning of 8 channel nvr up to 1 sata interface for hdd connection (up to 10 tb) 8-ch synchronous playback 1 self-adaptive 10/100/1000 mbps ethernet interface provide independent hdmi and vga outputs ? 01 nos and supply, testing and commissioning of 22" monitor, key board and mouse ? 01 nos and supply ,installation of 8tb hard disk ? 01 nos and cat 6 utp cable and 23 awg? 305 mtrs and supply and installation of 8 port poe switch with 6 kv surge protection switching capacity: 20 gbps packet forwarding rate: 14.88 mpps internal cache: 1.5 mbits poe power budget:58 w ? 01 nos and 6 u rack 600 depth with standard accessories ? 01 nos and rj 45 connector ? 12 nos and conduit 25mm ? 200mtrs. make: cp plus, dahua, hikvision or advanced make. note:- material to be supplied as per description and one set to be supplied for approval before bulk supply and each set to be packed separately. without approval supplying of material will be rejected. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 120 kv 10 ka la (lighting arrester) metal oxide type without surge monitor as per rdso specific ation no. eti/psi/137(8/89)rev.7(jul.07) or latest. [ warranty period: 30 months after the date of delivery ]
Tender For supply of 120kv, 10ka, class-iii metal oxide station class gapless lightning arrestor for use on 132kv sid e of railway ac traction sub station, as per rdso spec. no. eti/psi/137(8/89) with a & c slip no. 1 to 7 with i nsulating base and surge monitor. firms offer: lamco,shreem or similer [ warranty period: 30 months after the date of delivery ]
Tender For high availability single section digital axle counters (hassdac) with dual sensor system as per rdso/spn/177/2012 version 3 or lat est. this includes the supply of high frequency web mounting type tx coil/rx coil, vr/pr box duly wired, vital relays, pr relays, clamp with deflecto r plates & hardware. dual display reset box with auto resetting facility, surge voltage protection devices and filter card to be mounted on din rail etc as per oem for complete intallation & testing & commissioning of (hassdac) system note; one set of hassdac system will include equipment requi red to monitor one up line or one dn line of a full block section between two stations. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply, installation, and commissioning of 5 nos. continuous ambient airqualitymonitoringstation (caaqms) along with operation and maintenance at daitari and dubna-sakradihi