ABSTRACT- - ---------- eee eee ee ee re ew een eee 8
CHAPTER 1 INTRODUCTION - --~-------------- wannne1.1 Objectives -~-------- 2-2 ee ee ee eee a)
OREOR “Ret Ee et
FOREWORD ------------- + -- ee ee ee eee eee ne 4
its AIS >. Pare
CONTENTS
1.2 Background and Theory ---~----------- cree tere 9
CHAPTER 2
PROCEDURE-----~---- 2-2-2 er ee et ee re 12
2.1 Operations - --~-------------- sc eect ete reer 12
2.1.1 Instrument Survey -- -~- - - weno weer cere el
2.1.2 Radioautographic Techniques ~----------- 7+ co eee 12
2.2 Instrumentation -------------- were n wenn w~w-- +l
2.2.1 Military Insue Instrument - ~---------- wane errno 18
2.2.2 Denaltometers ---------- ees tee ere tee 13
2.2.2 Photographic Flim for Radioautographioc Studies - ~----- -16
2.2.4 Calibration Standarda --------+-----% weer ewe 16
2.3 Data Required --------------- wee eer nne ~----16
CHAPTER $8 RESULTS~------------+- 2-2 eect eee 17
3.1 Distribution of Contamination - --------- 2-3 ete ee ee 17
3.8 Decay Studies on Contaminated Aircraft -~------ wn ewes 27
CHAPTER 4 DISCUSSION ------------ ween eee men ceee 28
CHAPTER 5 CONCLUSIONS AND RECOMMENDATIONS- --------- 31
5.1 Conclusiona ~-~----- awe eee eee weer eee wren ene 31
6.2 Recor mendations - ------------------°- ~ee---e 31
APPENDIX A ADDITIONAL TABLES - ------------------- 32
APPENDIX B DESCRIPTION OF GLOVES ---~---~-----72-- 35
REFERENCES - ~ - - ----------------------- -o---e 8
7
SECRET
LPTe eT
Ph err
+
y
Comparison of Msasurement Methods- - - -~------~------ 18
Other Factors Affecting the Nature of the Contamination~ - - - - - - 20
Depth Dose Stud'es- ------------ se eee ee ee ere ee 20
Absorption by Standard Glovey ----------- ee ce ee rene 23
Radiation Exposure of Personnel -~----------------- 27
me
3.3
3.4
3.5
3.6
3.7
pei tee &.
3.2 Intensity of Radiation ~----------+-- 027 eo -- wee?