North Eastern Regional Institute of Water and Land eanag Mment (NERIWALM) Tender Results

electronic total station Experience with Gov. Required 5 Year (s) Electronic Total Station ( 1 ) Technical Specifications Specification Specification Name Values Allowed Values ANGULAR MEASUREMENT Angle Measurement Accuracy 2 0.5, 1, 1.5, 2, 3, 4, 5, 0.2 Method Absolute, Continuous - Display resolution Least Count 1 As per GeM Catalogue. Compensation Dual Axis Dual Axis, Triple Axis, Quadruple Axis Compensator Setting Accuracy 1 0.5, 2 DISTANCE MEASUREMENT Distance Measurement with Reflector Prism with Single Prism 5000 2000, 2500, 3000, 3500, 4000, 4500, 5000, 5500, 6000 Accuracy in Distance Measurement with Reflector Prism <= (2.0 mm + 2 ppm) - Distance Measurement without Reflector Prism 500 250, 300, 350, 400, 450, 5 00, 600, 200 Accuracy in Distance <= (4 mm + 2 ppm) - 1/5 Measurement without Reflector Prism upto 250m Typical Measurement time 1.2 TELESCOPE Image Type Erect - Magnification ( X ) 30 - Resolving power 3 Field of View @ 1000 meter 22 - Minimum Focus Distance 1 Reticle illuminated, 10 brightness level - PLUMMET Plummet Type Laser Based Optical, Laser Based Optical Plummet Magnification 3X - Laser Plummet Centering accuracy @ 1, 5 mtr instrument height 1.5 - DATA STORAGE INTERFACE KEYBOARD AND DISPLAY Storage Capacity ( in terms of number of measurement entries ) 80000 - Data storage- Internal Memory 4 0.25, 0.5, 8 External Storage Type SD Card - Data Downloading Facility through Interface USB Cable, SD Card, RS 232 Port, Bluetooth - Alphanumeric Keyboard and Touchscreen Display on both sides false - Display Features Colour graphic screen, Capability of displaying points, lines or polygons, Day light readable, Direct and low sunlight readability, Display Illumination - SOFTWARE CHARACTERSTICS Operating System Linux Based - Data formats support ASCII, DXF, LandXML, FB K, RW5, RAW, SHP, CSV, G SI - Auto Power-Off Option true - 2/5 Onboard Software Functions Reference Plane, Sets of Angles Determine Coordinate Systems, Tr averse, cogo, Reference Line/Arc, Remote Heights, DTM Stakeout Station Setup, Stakeout, Compatibility for downloading and processing 2D and 3D data, Data compatibility to GIS - Onboard Application Software for processing the field data and Creating the field report yes - PHYSICAL CHARACTERSTICS Ingress Protection IP 66 - Weight 5.1 - Dimensions ( mm x mm x mm ) 175X178X340 - Vertical Tilt Sensor monitors the tilt angle in x-axis yes - Vertical angle measuring provides three different options plus percentage of grade yes - Removable tribrach for multiple set-ups yes - Guide Light (EGL) Working Range (average atmospheric conditions) 5m to 150 m - Guide Light (EGL)- Positioning accuracy @ 100 m 10 - Capability to track the location of instrument (GPS) false OPERATING CONDITIONS Minimum Operating Temprature -20 - Maximum Operating Temprature 50 - Non Condensing Humidity ( Rh) ( % ) 90 - POWER SUPPLY Power Source Rechargeable Batteries - Noumber of 2 - 3/5 Rechargeable Batteries Number of Extra Rechargeable Batteries 1 - Chemistry of Rechargeable Battery Li-ion - Capacity of Rechargeable Battery 26 - Voltage of Rechargeable Battery ( DC ) 7.4 - Battery Operating time (Backup Time) 24 8, 10, 12, 16, 20, 24, 30 Recharge time 3 - Suitable Battery Charger/Adapter working on 230V AC ±10%; 50 Hz ±10% yes - WARRANTY Warranty 2 1, 6 ACCESSORIES Software for Transfering Data to PC yes - Instruction Manual yes - Data Transfer Cable yes - SD Card/USB Pen Drive of Size 8 - Number of Tripod 1 - Type of Tripod Available Wooden - Number of Detachable Tribrach 1 - Number of Single prism with Target Plate 2 - Number of Range Pole 1 - Lens cover set yes' - Shock absorbing carrying case with shoulder strap yes - Instrument height meter true - CERTIFICATION AND TESTING Type approval and calibration from NABL/ILAC/Govt Laboratory true - Type Test Certificate number and Date 13-114131a dt2/09/2013 - Name and Address of PHOENIX TESTLAB - 4/5 Lab gmbh konigswinkel10 D-32825 Blomberg, Germany * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 SALIGRAM SUNAR 784027, NERIWALM, Dolabari, P.O. Kaliabhomora, Tezpur 1 15