LIST OF FIGURES
Figure
Title Page
1–1 Model 4640-B Parts and Accessories........................ 1–5
1–2 Model 4640-B Keypad.............................................. 1–6
2–1 Gauge in Measurement Position on Thin Layer
Material ..................................................................... 2–2
3–1 Source Rod in SAFE Position ................................... 3–8
3–2 Source Rod in Measurement Position ....................... 3–8
3–3 Standard Count Position.......................................... 3–10
3–4 Gauge Positioned Around a Core Site..................... 3–13
3–5 Gauge Positioned Over a Core Site......................... 3–13
4–1 Gauge Connections ................................................... 4–4
5–1 Gauge Positioned Over Alternative Test Site............ 5–7
5–2 Gauge Positioned Around Alternative Test Site ....... 5–7
6–1 Normal Versus Surface Voids Mode Selection......... 6–3
6–2 Gauge/Reference Block Position .............................. 6–3
6–3 Sample Stat Test Printout.......................................... 6–6
6–4 Sample Drift Test Printout ........................................ 6–8
A–1 Diagram of an Atom................................................. A–2
A–2 Variation of Radioactive Emission .......................... A–4
A–3 Effect of Distance on Exposure................................ A–6
A–4 Radiation Profile ...................................................... A–8
D–1 Sample Private Carrier Bill of Lading...................... D–7
D–2 Sample Common Carrier Bill of Lading .................. D–8
D–3 Sample Shippers Declaration for Dangerous Goods ... D–9
D–4 Sample Federal Express Form................................ D–10
D–5 Sample Canadian Bill of Lading ............................ D–12
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