2720 - 2719 - Determine Average CPS of source and background radiation; Remark:2543 Read more about 2720 - 2719 - Determine Average CPS of source and background radiation; Remark:2543
2716 - 2715 - Wait for 30 seconds; Remark:2704 Read more about 2716 - 2715 - Wait for 30 seconds; Remark:2704
2714 - 2713 - Enter BACKGROUND MODE; Remark:135 Read more about 2714 - 2713 - Enter BACKGROUND MODE; Remark:135
2712 - 2711 - Place source on instrument; Remark:2710 Read more about 2712 - 2711 - Place source on instrument; Remark:2710
2709 - 2708 - Document Average CPS of background radiation; Remark:2707 Read more about 2709 - 2708 - Document Average CPS of background radiation; Remark:2707
2706 - 2705 - Verify instrument is in BACKGROUND MODE; Remark:2544 Read more about 2706 - 2705 - Verify instrument is in BACKGROUND MODE; Remark:2544
2701 - 220 - Power on instrument; Remark:3068 Read more about 2701 - 220 - Power on instrument; Remark:3068
2697 - 2696 - Position instrument upright; Remark:3458 Read more about 2697 - 2696 - Position instrument upright; Remark:3458
2695 - 2694 - Setup for measurement; Remark: Read more about 2695 - 2694 - Setup for measurement; Remark:
