Tender For corrigendum : group a -rate contract for design, supply, installation, testing and commissioning of it hardware and rtus at cgd stations for a period of 3 years and annual rate contract for additional configuration/ modification/ diagnosis/ rectification works at site for rtu pane - rate of gst applicable for all items of the boq considering job as composite services. bidder to select one gst rate from the drop down list, supply, rtus, "type-1a rtu for cgs stations c/w processor module, i/o modules, redundant min 4 port l2 ethernet switches, relay modules, power sup plies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, data panel, communication ports, serial & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respect s as per i/o list & tender specifications etc. ", "type-2 rtu for cng ro stations & lng hubs c/w processor module, i/o modules, relay modules, power supply, dual redundant field inte rrogation power supply & dc-dc/ ac-dc converters, communication ports, serial & ethernet interfaces, necessary operating & applicati on s/w, all interconnecting cables, connectors, rtu cabinet etc. complete in all respects as per i/o list & tender specifications et c. ", "type-3 rtu for goov/gav / drs /mrs stations c/w processor module, i/o modules, relay modules, power supplies, dual redundant field interrogation power supply & dc-dc/ ac-dc converters, communication ports, serial interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet in form of flp jb , suitable for hazardous area installation etc. complete in all respects as per i/o list & tender specifications etc. ", type-4 rtu for cgd control rooms for interfacing of all the rtus under ga with the supplied rtu as master c/w processor module, i/o modules, redundant min 6 port l2 ethernet switches, power supplies, data panel, dc-dc/ ac-dc converters communication ports, seria l & ethernet interfaces, necessary operating & application s/w, all interconnecting cables, connectors, rtu cabinet/ kiosk etc. comp lete in all respects as per i/o list & tender specifications etc., zener barriers, for ai, for ao, for pulse, surgeprotectiondevices, for rs 232/485 signals, 1 phase 2 wire (230 v/48vdc) applications, modbus gateway, industrial grade ethernet to 4 port serial gateway/ modbus tcp to modbus rtu converter with required connectors, cables, power suppl y etc. as per tender specifications, software, programming / ladder logic / testing software for rtus programming including one time license fee as per tender specifications.. (1 set= 1 programming/ladder logic/ testing software per site), hmi programming & runtime software of the hmi on the data panel as per tender specifications., it hardware, hmi machines as per tender specifications , along with accessories and softwares as per scope of work and technical specifications., supply of 23" display monitor as per tender specifications., industrial grade programming terminal (laptop) for bv-rtus: 10/100/1000 mbps ethernet card, rain, spill, dust and vibration resistan t, li-ion battery, power adapter, necessary interfaces (serial & parallel), necessary operating & application s/w, diagnostic s/w, s /w for operating rtu, carrying case complete with all interconnecting cables, cords, connectors, usb to serial (rs485) converter & p eripherals etc. complete in all respects as per tender specifications., wan router (8 port) system with software, cables, connectors etc complete in all respects as per tender specifications (plnet router ), firewall (type-ii) for control system to ensure control system security as per tender specifications complete with cables, connector s, software etc.as per specifications, 3g/4g/gsm routers for rtus for communication of the rtus over gprs/3g/4g in case of failure of the ofc com
Tender For supply of miscellaneous electrical works at iocl ratlam terminal - earth strip supply and laying , c-clamp across earth pit as per is 3043 , nut bolts and washer per earth pit , re-laying corporation supplied cable complete as per specification , relaying of cable , supply of led light , providing bonding acorss flanges , cutting and installation of copper strip as per site condiiton across flanges at site , supply of 300w driver for high mast as per specification , supply of surgeprotectiondevice , funnels for earth pit as per is 3043 , weather proof box ip-65 rating
Tender For provision of surgeprotectiondevice at rail in motion weighbridges of balumath, phulbasiya railway siding, and road weighbridge number 13, 17, 18, 19, 20, 21, 22 and 23 for protection of electronic instruments from surge and spikes during rainy seas
Tender For sitc of surgeprotectiondevice lightning protection system earthing etc at rupsi airport - supply, installation, testing and commissioning of primary protection class b or type 2 supply and installation of surgeprotectiondevice , supply, installation, testing and commissioning of second stage protection class c or type 3 supply and installation , supply, installation, testing and commissioning of supporting tube for hvi long conductor , supply, installation, testing and commissioning of elevation pole made , supply, installation, testing and commissioning of fixing clamp with tensioning strap , supply, installation, testing and commissioning of high voltage resistant insulated down conductor , supply, installation, testing and commissioning of conductor holder for installation , supply, installation, testing and commissioning of connection elements for sealing the hvi long conductor at both ends, to implement the sealing end of the conductor outside the supporting tube , supply, installation, testing and commissioning of fixing kit for hvi long conductor , supply, installation, testing and commissioning of eb connection element for discharging the electric field , supply, installation, testing and commissioning of lightning strike counter , supply, installation, testing and commissioning of uni disconnecting clamps , supply, installation, testing and commissioning of copper bonded rod with low carbon steel , supply, installation, testing and commissioning of poe surge arrester , supply, installation, testing and commissioning of rj45b 48 surge arrester , supply, installation, testing and commissioning of earthing with copper earth plate , supply, installation, testing and commissioning of 25 mm x 5 mm copper strip , supply, installation, testing and commissioning of 4mm dia copper wire , supply, installation, testing and commissioning of providing joints by using brazing technique , supply, installation, testing and commissioning of low impedance digital grounding system , design, manufacturing, supply of filk or nabl tested and environmentally friendly aerosol based fire suppression system , installation, testing, and commissioning of above aerosole generators , sitc of 6 kg abc powder type low pressure carytridge type fire extinguishers , supply, installation, testing and commissioning of conventional agent release control panel , supply, installation, testing and commissioning of conventional type en listed optical smoke detectors , supply, installation, testing and commissioning of conventional type en listed heat combination detectors , supply, installation, testing and commissioning of en listed manual release switch , supply, installation, testing and commissioning of en listed manual abort switch , supply, installation, testing and commissioning of en listed manual call point , supply, installation, testing and commissioning of en listed conventional sounder cum strobe , supply, installation, testing and commissioning of gas discharge identification signage , supply, installation, testing and commissioning of 2x1.5 sqmm fire alarm armoured cable , supply, installation, testing and commissioning of micro processor based intelligent addressable single loop fire alarm panel , supply, installation, testing and commissioning of addressable multi photo electric or optical smoke detector or fire sensor , supply, installation, testing and commissioning of addressable manual call point complete as required , supply, installation, testing and commissioning of addressable horn cum strobe complete as required , supply, installation, testing and commissioning of response indicator , supply, installation, testing and commissioning of auto dialer unit , supply, installation, testing and commissioning of 3 phase or type 1 plus 2 kema certified lightning current and surgeprotectiondevice
Tender For supply of class b & c surgeprotectiondevice (spd) -type i & ii with visual indication and po tential free contact to remote monitoring as per specification no. rdso/spn/165/2012 ver 3.0 or latest and iec standard 61643 for single line 230v ac application with handling lightning surges of 10/350 microseco nds and switching surges of 8/20 microseconds .one set consists of 3 nos. of spd (2 no. of b class (l-n, n-e ) and one no. of c class (l-n) all enclosed in a box with kema or vde certified as per latest iec 61643-11-2 011 standard. class b &c surgeprotectiondevice required with three modules only.installation of class b & c surgeprotection should be as per the tan no:- sts/e/tan/3006, version- 3.0 ; dated:- 08.01.2025 (tan specs attached as annexure.) [ warranty period: 30 months after the date of delivery ]
Tender For supply of surgeprotectiondevice (spd) class c for 110v dc as per specification for ufsbi of deltron make. model: v20-c, type 3 make: obo or similar. [ warranty period: 30 months after the date of delivery ]