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 c . Step 3 in FMM is conducting the actual maintenance action.
The maintenance shall be conducted in accordance with approved
procedures and performed as quickly as possible consistent with
performing proper maintenance.
d . Step 4 in FMM is proper removal of the equipment tags and
close out of the REC.
NOTE: For HAZCAT III maintenance actions that are initiated during
a dive these same FMM procedures shall be applied.
3.6
MAINTENANCE
DOCUMENTATION
REQUIREMENTS
3.6.1
General. In addition to the maintenance scheduling
and procedural documentation previously discussed in this chapter
maintenance documentation requirements exist for the following:
a.
Work Orders for maintenance and repair work performed by
other activities.
b.
Re-Entry Control.
Quality Assurance (QA).
d.
Design Changes and Drawing Updates.
e.
Testing and Inspection.
f.
Fabrication and In-Process Procedures.
Material Identification and Control.
g.
5.
Each of these areas is addressed in detail in Chapters 4 and
3.7 GENERAL MAINTENANCE PRACTICES
3.7.1
Cleaning Practices and Sampling
Procedures.
The
purpose of this section is to provide procedural guidance for the
proper cleaning of man-rated hyperbaric life support systems.
Cleaning practices involve a wide variety of actions to ensure safe
and reliable performance of the systems during their intended
operations. Generally, cleaning practices can be divided into two
categories:
a.
In-place piping systems which are
best
processed
for
cleaning in their installed locations(s).
b.
Components/equipments which are easily removed from the
piping system for cleaning in a clean room environment.
The safe and reliable operation of man-rated hyperbaric life
support systems requires that appropriate system cleanliness levels
be
achieved
and
maintained.
Every
manrated
hyperbaric
system/facility which is certified, or in pursuit of certification,
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