VII. Equipment and Supply Requirements 

 A. Basic Requirements 



1 . Photographic Equipment and Supplies 



a. 35-mm SLR camera with through- the- lens metering and 

 closeup capability, 



b. Lenses 



(1) Wide angle, approximately 30-ram. 



(2) Normal, macro, approximately 50-mm with focal 

 distance of oo to approximately 12 inches. 



(3) Telephoto, macro, approximately 90-mm, with 

 focal distance of oo to approximately 12 inches. 



c. Electronic flash (strobe) for camera. 



d. Normal or high speed Ektachrome film. 

 Requirements normally vary from 50 to 250 exposures. 



2. Inspection and Miscellaneous Equipment and Supplies 



a. Tools for component disassembly. Usually will be 

 available on site from ship's engineer. Check availa- 

 bility. 



b. Picks, probes, sampling equipment, etc. Should be 

 brought by inspector. 



c. Sample preservation equipment, inspector-supplied. 

 Bottles, jars, plastic bags, etc., and preservative 

 solutions as outlined in Section IV above. 



d. Fresh water for rinsing. Usually supplied by ship 

 via a hose, although a pneumatic sprayer can be 

 used. 



e. Cutting tools for large samples. Usually available on 

 site from ship's engineer. Check availability. 



f. Notebooks and pens or pencils for recording of data. 



g. Boxes and packing material for transporting samples. 

 Usually available or can be fabricated on site. 



h. pH paper for on-site corrosion product analysis. 

 B. Desired Additional Requirements 



1 . Photographic Equipment and Supplies 



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