supply, installation, testing, commissioning and maintenance of digital water level recorder (dwlrs) (hydrostatic pressure type) with telemetry system inexisting dug wellfor groundwater surveys and development agency in maharashtra , digital water level recorders ( dwlrs ) hydrostatic pressure type sensor with non-vented hydrostatic pressure type sensors & withbarometricpressure correction for individual station with measurement range ofup to 30mt along with standard sensor cable length of 40 meter, junction box and 5 meter signal cable and necessary accessories with battery operated data logger and telemetry system based on gsm & gprs, complete as per the technical specifications , digital water level recorders ( dwlrs ) hydrostatic pressure type sensor with non-vented hydrostatic pressure type sensors & withbarometricpressure correction for individual station with measurement range ofup to 40mt mt along with standard sensor cable length of 45 meter, junction box and 5 meter signal cable and necessary accessories with battery operated data logger and telemetry system based on gsm & gprs, complete as per the technical specifications , establishment of data centre -all equipment’s and services as per technical specifications set of data center equipment to collect and store the data received from all proposed dwlr and integrate with data center at pune, maharashtra as per required specifications and as directed by the director complete in all respects. , server along withmonitor, computer node and 3 kva online ups as per technical specifications , it hardware which includes required static ip, router, switch, firewall system & a3 size color printer. , 42’’ led display system as per technical specifications , high speed internet connection ( minimum 8 mbps upload and 8 mbps download ) for warranty period , gsm & gprs data receiving system with all ancillary equipment as per technical specifications , description of services ( excludes inland transportation and other services required in india to convey the goods to their final destination ) , installation, testing and commissioning for digital water level recorders ( dwlrs ) hydrostatic pressure type sensor with non-vented hydrostatic pressure type sensors & withbarometricpressure correction for individual station with desired measurement range ( as specified in table 1- list of installation sites ( open wells ) for dwlr ) along with standard sensor cable length with junction boxes and 5 meter signal cable and necessary accessories with battery operated data logger and telemetry system based on gsm & gprs. as per the technical specifications to be installed at designated locations on dug wells ( open wells ) along with necessary protective measures to avoid any theft or vandalism, within maharashtra , establishment of data centre -all equipment’s and services as per technical specifications set of data center equipment to collect and store the data received from all proposed dwlr and integrate with data center at pune, maharashtra as per required specifications and as directed by the director, gsda, pune complete in all respects. , installation testing & commissioning of server along withmonitor, computer node and 3 kva online ups as per technical specifications , installation testing & commissioning of it hardware which includes required static ip, router, switch, firewall system & a3 size color printer. , installation testing & commissioning of 42’’ led display system as per technical specifications , installation testing & commissioning & charges of high speed internet connection ( minimum 8 mbps upload and 8 mbps download ) for warranty period , installation, testing and commissioning of gsm & gprs data receiving system with all ancillary equipment as per technical specifications , four years operation & maintenance and comprehensive warranty for dwlrs with telemetry system along with accessories, installed at designated locations within under this contract after final acceptance and upgradation of all software associated with dwlr systems. this includes replacement of batteries as & when required at bidders cost. the cost of communication using gsm & gprs sim and other related charges. minimum one service engineer shall be placed at respective state data center for operation of dwlr system with telemetry. , training of the purchasers personnel at the supplier’s plant and / or / onsite in assembly, startup, operation, maintenance and / or repair of dwlr with telemetry and relevant software and supplied goods. course topics will include sensor calibration, data logger configuration, data downloading, data retrieval, collection, trouble shooting, processing maintenance requirements and procedure for equipment configuration, installation, site testing and commissioning including training kit containing course material in soft and hard copies as per technical specification