Tender For supply of gps tracker with sim (airtel). specifications and information data (i) technology gsm/gprs gps, ( i) receiver 33 channel tracking sensitivity -165 dbm. (iii)position accuracy- <2.5 cep. (iv) velocity accuracy -<0.1m/s (within +/- 15% error) (v) hot start < 1 s warm start < 25 s cold start <35 s (vi) cellular technology gsm 2g bands quad-band 850/900/1800/1900 mhz data transfer gprs multi-slot class 12 (up to 240 kbps), gprs mobile station class b data support sms (text/data) power input voltage range 6- 30 v dc with overvoltage protection (vii) back-up battery 170 mah li-lon battery (0.63wh) (viii) bluetoothspecification 4.0 + le supported peripherals temperature and humidity sensor, headset, obdii dongle, inateck barcode scanner, universal ble sensors support. (ix) physical specification dimensions 79 x 43 x 12 mm (l x w x h) weight 54 g. given in this document are subject to change by teltonika without prior notice. (x) interface digital inputs 1 digital outputs 1 analog inputs 1 gnss antenna internal high gain cellular antenna. (xi)internal high gain usb 2.0 micro usb, led indication 2 status led lights, sim micro-sim memory 128mb internal flash memory operating (without battery) -40 degree centigrade to +85 degree centigrade storage (xii) protection rating ip54 battery charge temperature 0 degree centigrade to +45 degree centigrade battery discharge temperature -20 degree centigrade to +60 degree centigrade battery storage temperature -20 degree centigrade to +35 degree centigrade (xiii) ultra deep sleep configuration and firmware update fota web, (usb, bluetooth), (xiv) fmbt mobile application (configuration) sms configuration, events, dout control, debug gprs commands configuration, digital input 1, accelerometer, external power voltage, engine rpm (obdii dongle). make: teltonika or similar, model: fmb 920 or similar . [ warranty period: 30 months after the date of delivery ] ]
Tender For supplying, providing, installing and commissioning of smart real time gate position and auto pn system which includes 10.1" display module with touch screen for sm unit and lc unit, interactive ui to clearly display train number and gate position on the sm unit and lc units, 4g connectivity with fallback to 3g/2g where 4g network is not present, sensors to detect the position of lc gate boom and boom locking lever, sensors capable of interchangeable and also identify if the gate is locked. sensor shall have weather proof casing, lc unit interacts with sensors continuously to detect the position of gate boom/boom-locklever and generate auto - pn only when both the conditions satisfied i.e. boom is closed condition and leveroperated for boom locking. sm unit generates auto pn when sm enters train number, up/dn details. lc unit has auto pn generated when the gate is identified as closed and boom lock lever operated, after the sm command, lc unit shall report the status of the gate whenever changed its position and status of lc gate position on sm unit shall be indicated by red icon when gate is in open condition and that is by green icon when gate is in closed condition, sm unit and lc units are connected by wireless equipment. fail safe measures are also implemented along with backup and database from where each and every operation that isrecorded between the gateman and the station master, which can be viewed. the rate is including all tools,plants, labour, transportation, manpower including cost of cloud subscription and 4g/3g data plan for 1 year at contractor's own cost inclusive of all taxes as applicable. providing track indicator, lever lock arrangement with iot, and interlocking all the above with pn exchange so as to stop unauthorised opening of ctrt and otrt gates. with 1 year maintenance against all kinds of failures physical and functional, installation and operation. warranty on hardware minimum 2 years. any other modifications and addition as per engineers instructions. the execution of works for the non interlocked lc gates under sse/pway/bdo(from sr.no. 1 to 6) and under sse/p.way/cbsa (from sr.no. 7 to 12) are furnished in annxure- a (enclosed) [ warranty period: 30 months after the date of delivery ] ]
Tender For providing facilitation for the work of mutation, reconciliation of land plan and data and digitisation of data of acquired land of metro railway/kolkata in consultation with west bengal govt. in north section of blue line from dakshineswar station (kdsw) (in.) to central station (kcen) (in.).
Tender For supply of kinematic viscosity measurement device consisting following item : fully automatic kinematic viscometer as per attached annexure -i qty/set : 01 no. work station for data analysis of kinematic viscosity measurement device & their sub-assemblies as per attached annexure -ii qty/set : 02 nos. [ warrantyperiod: 12 months after the date of delivery ] ]
Tender For supply of ssbpac(digital) for single line as per rdso specification no.rdso/spn/175/2005 ver.-1, along with station master block panel along with dtmf based electronic block bell & block telephone equipment as per specification no rdso/spn/191/2005(ver. 0), microprocessor lighting & surge protection devices for power line 24 dc class-c, lighting & surge protection devices for data line class-d,ekt for shunt key as per drg. no. sa-22601/alt.4 & irs: s-21/2001 and associated data cable including wired relay rack without relays. (required relays for this item will be supplied by railways) [ warranty period: 30 months after the date of delivery ] ]
Tender For supply, installation, testing and commissioning of data loggers for bulk milk coolers (bmcs) - 100 units at different dairies of comfed and its integration with existing centralized monitoring station at comfed as per technical specification of tender document under scheme state plan 2025-26.
Tender For providing manpower services for data collection for full climatic station,rain gauge station and gauge and discharge stations under jalgaon sub division
Tender For providing manpower services for data collection for full climatic station, rain gauge stations and gauge and discharge station under dhule subdivision