The Contractor shall Calibrate and maintain specific radiation equipment. A. The Contractor shall pick up each unit as requested and calibrate according to Manufacturer’s recommendation B. The Contractor shall ensure that each Unit will accurately calculate the amount of radiation during a response. C. The Contractor shall return all serviced equipment in good condition after repairs are completed and timely D. The Contractor shall mail each unit back to MDE E. The Contractor shall fix/repair any broken unit 2.3.1 The Contractor shall be able to calibrate the following Units and Probes: 1) Thermo Scientific Radeye B20-ER’s 2) Thermo Scientific Radeye SPRD-ER’s 3) Thermo Scientific Radeye SX with SPA-3, HP210 and HP270 Probes 4) RADeCO H-809C Air Samples 5) RADeCO H-810DM-DC Air Samples 6) Ludlum Model 2241-3 with Ludlum 133-7, Ludlum 44-38 and Ludlum 44-9 Probes 7) Thermo Scientific RadEye SPRD-GN 8) RADOS 50-R Electronic Pocket Dosimeter 9) RADOS 60-R Electronic Pocket Dosimeter