supply of items dgps split ac and digital camera - 1 digital camera ( kodak pinpro f243 ) 2 split type air conditioner ( voltas 2 ton inverter 5 star copper 245v zzv split ac with on site fitting from outdoor on roof & indoor in room ) 3 differential global positioning system ( dgps ) , 1 main identical interchangeable base & rover complete system including accessories like antenna receiver. controller and cables etc. 2 base and rover 2.1 type anteena and receivre built in single housing with bluetooth communication 2.2 tracking gps: l1c / a, l1c, l2c, l2e glonass: l1c / a, l1p, l2c / a, l2p sbas: l1c / a beidou ( compass ) : b1, b2 sbas: waas , egnos, gagan 3 no of channels 220 or more 4 modes static , rapid static kinematic, real time kinematic accuracy 5 static performance 5.1 horizontal 3mm +0.1ppm 5.2 vertical 3.5mm +0.4ppm 6 kinematic & rtk perfomance 6.1 horizontal accuracy 8mm +1ppm vertical accuracy 15mm +1ppm network rtk horizontal accuracy 8mm+0.5ppm vertical accuracy 15mm+ 0.5ppm code differential gnss positioning horizonal 0.25 m+1ppm rms vertical 0.50m+ 1ppm rms time to rtk intialization less than 8second initialization reliability typically >99.9% 7 led status indicator 8 communication and rtk mode 9 power 10 power consumption 11 weight 12 update rate 13 operational tempurature 14 storage temperature 15 dust and water protection 16 shock / drop 17 humidity 1 type 2 operating system 3 processor 4 weight 5 camera & gps 6 display 7 graphical display 8 keyboard 9 memory 10 battery 11 operation 12 storage 13 communication & features 14 dust and water protection 15 drop 1 should have flowing functions 2. ellipsoids 3. map projections 4. geoidal model 5. graphics 6. icons 7. configuration sets 8. free coding 9. the matical coding 10. quick coding 11. averaging 12. on boar-d programmes 13. on board application 1. platform 2. import 3. export 4. baseline processing 5. reporting 6. processing options 7. datum transformation 8. adjustment 9. operating system 10. datum convrsion 11. cogo calculation 12. image referencing 13. import rtk data 14. surface & contoring 1. receiver 2. wooden telescopic tripod 3. tribranch with optical plummet, 4. rechargeable batteres 5. charge, charge two battery simulaneously 6. carrying case 7. post processing software 8. controller with battery, charger & cable 9. controller software 10. controller mount bracket 11. 2m carbon fiber aluminum telescopic 12. aluminum telescopic bipod 13. external powe cable for base