Tenders for Supply of Digital Earth Tester With In Built Rechareable Battery. 3.5 Digit Lcd Display, Testing Range 0.01 Ohm To 2000 Ohm & All Accessories As Four Spikes, Suitable Lengh C Able 10M, 20Mn, 30M, 40M On Winder, Battery Charger Etc. Calibration Ceificate By Any Govt Acc Redited Lab To Be Submitted While Delivering The Material. Warranty Period: 30 Months After The Date Of Delivery