TABLE Section 6. Section 7. Section 8. MAINTENANCE HISTORY ..... General .......24.. eee Buildings and Structures Fresh Water Distillation and Distribution ....... Marine a a General Transportation Vehicles and Heavy Equipment . Electrical Generation and Equipment .........428-, Miscellaneous Equipment ........ rr Scientific Stations ...... CHAPTER II. UNUSUAL MAINTENANCE LIST Figure No, 4-1, 4-2, ........ OF ILLUSTRATIONS Gilhoist in Operation... 1.2... 0.0... 0. eee eee ees Diver Prepared to Descend 2 © © © © © © © © © © © © © 8 Be eo op 1 ow CHAPTER I. Section 1. Section 2. Section 3, Section 4. Section 5. BOOK 4 OF CONTENTS