On Fri, 25 Jun 2004 23:57:55 GMT, "Mark"
wrote:

===Does anyone know where I can get a copy of these publications other than
===joining the CGA?
===
===
===O2-DIR "2000 Directory of Cleaning Agents for Oxygen Service"
===
===G-4.1 "Cleaning Equipment for Oxygen Service"
===
===
===Thanks.
===


I know when I was in thre USAF and worked O2 systems the only approved
method of cleaning anything that came into contact with O2 was to use
trico 1.1.1 followed by a rinse of distilled water, followed by a
check with a ultraviolet light..........after they started to phase
out Trico's use at field level we used a compound simply called PF,
which was used to wash the items two times and followed up with a
triple rinse of distilled hot water between each PF wash and finally a
ultraviiolet light check.....and a hot O2 gasseous or nitrogen purge

Now everything goes to depot level if it needs cleaning....
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