| 2 | OD286189/2023-2024:Supply of best quality, reputed make DGPS instrument, rovers etc. compatible withgeoreferencing in GIS and an inbuilt non-political map of the area being surveyed asper the specifications given below. The supplier shall produce a certificate stating thatthey are authorized dealers of reputed manufactures of DGPS instrument and shallconfirm to render O&M support through their authorized service centers inIndia. The supplier shall arrange demonstration of the equipment including minimumone day training to KWA staff in challenging topographical areas.1) Supply of HD GNSS receiver (base)-2 nos with Internal Radio IncludingBase with Internal UHF Radio, available with GPS, GLONASS BeiDou, Galileo, QZSS, PPP, SBAS with a Precise Base, Internal Logging option, suitable cables and circuits, Tripod, Tribrach & adaptor with Optical plummet, Hard Case ,Li-Ion Battery (Built-in non-removable battery 9,600 mAh or more capacity)and suitable for Land, Construction &Marine works2) GNSS Receiver (Rover) - 2nosReceiver with Internal Radio Includes: -Rover with Internal UHF Radio available with GPS, GLONASS and BeiDou, Galileo, QZSS, PPP, SBAS, Precise Rover, Internal Logging option, suitable cables and circuits, Pole Bracket, Range Pole with Bipod, Hard Case, Li-Ion Battery (Built-in non-removable battery 9,600 mAh or more capacity), withTilt compensation 3(nos) with GNSS accuracies of a) Real time kinematics of Horizontal: 8 mm + 1 ppm RMS Vertical: 15 mm + 1 ppm RMS Initialization time:less than 10 s Initialization reliability: greater than99.9%b)Post processing kinematics of Horiontal:3mm+ 1 ppm RMS Vertical:5mm + 1 ppm RMSc) positioning rate of upto 10 Hzd) Time to fix: Cold start:less than 45 s Hot start:less than10 s, signal reacquisitionless than1.0 se) survive minimum 2 m pole drop.3) Android &iOS based data controller3 (nos) with dust&water proof protection, 4GB RAM, flash memory of 64 GB or more, usb: C, OTG, battery, downloading cable, weight less than 500g with battery.4) Post processing software 2(nos)UHF Whip Antenna (450to 470 MHz) 3nos, RTK pole w/pole mount bracket (3 nos) operating time of 24 hrs for a warranty period of 36 monthsfor manufacturing defects, one year warranty for data collector ,chargerand other accessories etc complete as per directions of departmental officers.PRODUCT SPECIFICATIONSGlobal Navigation Satellite System (GNSS) Survey Instrument(Base-2Nos., Rover-2Nos., Android Controller – 3 Nos.)Signal TrackingChannels: 1668GPS: L1C/A, L1C, L2P, L2C, L5 BDS: B1l, B2l, B3l, B1C, B2a, B2b GLONASS: G1, G2, G3Galileo: E1, E5a, E5b, E6c, E5 AltBOC QZSS: L1C/A, L2C, L5, L1CIRNSS: L5 SBAS: L1C/APerformance Specification Signal Re-acquisition: less than or equal to 1s Cold Start: less than or equal to 45sHot Start: less than or equal to 15sRTK Initialization Time :less than10s(Baselines less than or equal to10km) Initialization reliability: greater than or equal to 99%Data Update Rate: 1Hz, 2Hz, 5Hz, 10Hz, 20HzCommunication1 Serial port (7 pin Lemo)- Baud rates up to 921,600 bps Datalink: Tx/Rx with full frequency range from 410 to 470 MHz2- Transmit power: 0.5, 1W, 2W adjustable- Air Baud Rate: 9600 / 19200 adjustable- Range: 3 to 5 km- Protocol type: Transparent/TT450S/South/Mac/SATEL WIFI/4G modem- LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28- LTE-TDD: B38/B39/B40/B41- WCDMA: B1/B2/B4/B5/B6/B8/B19- GSM: B2/B3/B5/B8Position data output rates: 1 Hz, 2 Hz, 5 Hz, 10 Hz, 20 Hz5 LEDs (indicating Satellites Tracking and RTK Corrections data) 1 OLED Display and 2 Function buttonsBluetooth ® : V 4.0 protocol, compatible with Windows OS and Android OS Calibration-free IMU integrated for Tilt SurveyUp to 60°tilt with 2.5 cm accuracyMode AccuracyStatic and Fast Static Horizontal 2.5mm + 0.5 ppm RMS Vertical 5mm +0.5 ppm RMSLong Observations Static Horizontal 3 mm + 0.1 ppm Vertical 3.5 mm + 0.4 ppmNetwork RTK Horizontal 8 mm + 0.5 ppm Vertical 15 mm + 0.5 ppmSignal Baseline RTKHorizontal 8mm + 1ppm RMS Vertical 15mm + 1ppm RMSPost Processing Horizontal 5 mm + 1 ppmKinematic(PPK) Vertical 5 mm + 1 ppmDGPS less than 0.4m RMSSBAS Horizontal 0.5 RMS Vertical 0.8 RMSStandalone 1.5m 3D RMSLaser Tilt Measurementless than 5.5 cm (5m range, ≤60º Tilt in Laser ModeLaser SpecificationRange: 10mAccuracy (room temperature): (3to5)mm + 1ppm Measuring Frequency: Classic Value: 3HzMaximum Value: 5Hz Laser Injection Power: 0.9mW to1.5mW Working Temperature: -200C to +500CStorage Temperature: -300C~+600C Environmental Specification Working Temperature: -400Cto+650C Storage Temperature: -400C to +850C Humidity: 100% non-condensing Water andDustproof: IP68Shock: Survive a 2m drop onto the concreteVibration: MIL-STD-810G Method 514.6 procedure Data FormatCorrection data I/O: RTCM2.X, 3.X, CMR (GPS Only), CMR+(GPS only)Position data output:- ASCII:NMEA-0183 GSV,RMC, HDT, GGA, GSA, ZDA, VTG, GST;PNTL,PJK;PTNL, AVR;PTNL, GGK-ComNav Binary update to 20HzElectrical and BatteryVoltage: 7 to 28V DCPower Consumption: 1.8WLi-ion battery capacity: 2 x 3400 mAh Memory: 8GBWorking Time: greater than or equal to 20hrsWith Physical SpecificationHousing Material: Aluminium magnesium alloy Dimension: dia 15.5 cm x 7.3 cmWeight: 1.2 kgData CollectorAndroid 12.0 operating systemGoogle GMS certificationFull QWERTY with 10-key number pad, directional buttons, and 4 programmable buttonsPhysical SpecificationSize : 219.6 mm × 91.2 mm × 21.2 mm Weight : 412 g with battery Environmental SpecificationWorking temperature : -20 °C to + 65 °C Storage temperature : -40 °C to + 70 °CShock : survive a 1.6 m drop onto concrete Waterproof and dustproof : IP68 StandardElectrical SpecificationProcessor : Qualcomm 8-core processor Keypad : QWERTY with white back lightLi-battery capacity : 9000 mAh, working 30+ hours Charging : QC-3.0 super Fast charging, no more than 4 hours Camera : 13 megapixel camera with autofocusROM : 64 GB RAM : 4 GBExpansion :L SD Card slot, up to 128 GB LED : High light Flash LEDDisplay : 5.5’’ capacitive touch screen 500 nits brightness, 1920 * 1080 resolutionCommunicationsWiFi : Dual Band 2.4 & 5GHz, support WiFi 6 Bluetooth : Dual mode BT5.0Type C : USB 3.0, OTG, Uart TTL, digital headphonesNFC : Yes4G : GSM: 850/900/1800/1900 WCDMA: B1/B2/B4/B5/B8 LTE-TDD: B38/B39/B40/B41LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12Sensors Acceleration sensor Gyroscope sensor Light-SensorNFCElectronic Compass, Qualcomm GPS/A-GPS, GLONASS, BDS, GalileoStandard Accessories(included)QC fast charger × 1 USB cable × 1Hand strap × 1 Battery × 1Quick start guide sheet x 1with below AccessoriesWith AUTO PLOTTER SOFTWAREHeavy Tripod - 2Nos, Carbon Pole - 3No, Bipod – 3No. |
