Section 7.05 - Storage: Quality Control (Temperature and Humidity)(1) Custodial agencies shall ensure temperature and humidity conditions at all locations where evidence is stored are maintained appropriately, as this is essential to achieving optimal preservation.(2) Appropriate personnel at custodial agencies may keep a manual and/or electronic quality control log of the daily temperature and humidity readings. These logs shall be accessible to authorized personnel upon request.Adopted by Mass Register Issue 1379, eff. 11/30/2018.