Tender For State Plan-State Plan - Procurement Of Dgps Instrument - Supply Of Best Quality Dgps Instrument Including Training To Staff Of Ppd-State Plan - Procurement Of Dgps Instrument - Supply Of Best Quality Dgps Instrument Including Training To S, Kozhikode-Kerala
TDR : 55549470
Tender Notice
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8 Days Left
Kozhikode
Kerala
Tender For State Plan-State Plan - Procurement Of Dgps Instrument - Supply Of Best Quality Dgps Instrument Including Training To Staff Of Ppd-State Plan - Procurement Of Dgps Instrument - Supply Of Best Quality Dgps Instrument Including Training To S
Name of Work:- State Plan-State Plan - Procurement of DGPS Instrument - Supply of best quality DGPS Instrument including training to staff of PPD-State Plan - Procurement of DGPS Instrument - Supply of best quality DGPS Instrument including training to staff of PPD-Topographical Survey Work
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Item Description
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Working Charges
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OD100234/2025-2026:RROVER/RECIEVERCHARACTERSTICS1(a) GPS Receiver TYPE:-Dual Frequency, Geodetic, Real-Time Kinematic Receiver 500+Channel Receiver - L1, Code and Phase Signals of GPS , L2 ,L1 & L2 GLONAS capable oftracking at least 50+ satellites at a time. Same system should be able to receive constellations of BEIDOU (b) On the Fly Initialization -Time for initialization & range Typically < 6 seconds and8-15 km or better in favorable conditions.(c) Data downloading:Data downloading through connecting USB, RS232 cable to GNSSreceiver. Transfer of Data to a PC at speeds of more than 1Megabit/second.2(a) DISPLAY Type: Minimum 5\\", Full alpha numeric hard, QWERTY & touchkey board, WVGA 800 x 480 resolution, Sunlight-Readable colour TFT . Processor 1GHz or more and Internal flashMemory should be 4GB or more. RAM 2GB or more (b) Controller Operating System : Windows mobile at latest version, Windows EC 7 GraphicalDisplay/ Android 10 or above.3 ACCURACIES, RTK, Static and Rapid Static Phase(a) i) Horizontal: ±3mm+0.1PPMRMS ii) Vertical:±3.5mm+0.4PPMRMS(b) Real Time Kinematic (with UHF & GSM Radio) i) Horizontal: ±(8 mm + 1 PPM ) RMS ii)Vertical : ± (15 mm + 1 PPM) RMS The system should support post processing kinematic when RTK signal is lost.4 POSITION UPDATE AND LATENCY (a) Position Update Rate : 10Hz. Rover should be fitted with tilt sensor for minimum 30o tiltand need to be free from magnetic sensor. System should be WITH calibration free IMU sensor.Magnetic tilt sensors are not acceptable and all tilt sensors should be calibration free.5 DATA RECORDING (a) Recording rate : 10Hz or better (b)Memory: Internal Removable SD/Micro SD card of 8GB or more in GNSS, Data shouldbe able to exchange in field without any data conversion with existing Base, Rover and RoboticTotal Stations etc.6 COMMUNICATION MODEMS (a) Modem Type : Integrated GSM radio with 4G capability with radio antenna. (b) Real Time Message and RTK support NMEA 0183 V 4.00and other proprietary, RTKsupport for GSM /GPRS / UMTS / CDMA / VHF / UHF/LTE7 Power supply/ Internal Battery Plug-in rechargeable lithium ion batteries for 7 hours inreceiving, 5 hours in transmitting & 6 hours in Transmitting and receiving using the internal radio.8 ENVIRONMENTAL SPECIFICATIONS FOR ANTENNA MIL STD 810 GCHG1510.6I/MILSTD810GCHG- 1506.6II/MIL STD 810 GCHG-1512.6I (a) Temperature : OperationalTemperature-20°C to+65°C and Storagetemperature of -20°C to +85°C (b) Humidity: 95% (c) Protection against water and dust : Protection against blowing rain Water proof totemporary submersion into water (maximum depth of 1m) Dust-tight, protection against blowing dust. IP67 Please Enable Macros to View BoQ information
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