sufficient size and located so that the concealed items may be serviced and
maintained or completely removed and replaced. Access panels shall be as
specified in Section [05500A MISCELLANEOUS METAL] [05500N METAL
FABRICATIONS].
3.1.18
Field Applied Insulation
**************************************************************************
NOTE: Use 15080A and delete 15080N for Army
projects, and vice versa.
**************************************************************************
Field installed insulation shall be as specified in Section [15080A THERMAL
INSULATION FOR MECHANICAL SYSTEMS] [15080N MECHANICAL INSULATION], except
as defined differently herein.
3.1.19
Field Painting
Painting required for surfaces not otherwise specified, and finish painting
of items only primed at the factory are specified in Section 09900 PAINTS
AND COATINGS.
3.1.19.1
Color Coding
**************************************************************************
NOTE: Color coding for piping identification
required by the using agency will be developed and
inserted in the "Color Code Schedule" in Section
09900 PAINTING, GENERAL. For Air Force
Installations, piping will be color-coded in
accordance with Attachment 4 of AFM 88-15.
**************************************************************************
Color coding for piping identification is specified in Section 09900 PAINTS
AND COATINGS.
3.1.19.2
Color Coding Scheme
**************************************************************************
NOTE: Color Coding Scheme may be deleted if not
required in the project. Use Sections with an "A"
after the Section number and delete those with an
"N" for Army projects, and vice versa.
**************************************************************************
A color coding scheme for locating hidden piping shall be in accordance
with [Section [15400A PLUMBING, GENERAL PURPOSE] [15400N PLUMBING SYSTEMS]]
[Section [15405A PLUMBING, HOSPITAL] [15411N HOSPITAL PLUMBING FIXTURES]].
3.2
CLEANING AND ADJUSTING
Clean uncontaminated system(s) by evacuation and purging procedures
currently recommended by refrigerant and refrigerant equipment
manufacturers, and as specified herein, to remove small amounts of air and
moisture. Systems containing moderate amounts of air, moisture,
contaminated refrigerant, or any foreign matter shall be considered
contaminated systems. Restoring contaminated systems to clean condition
including disassembly, component replacement, evacuation, flushing,
purging, and re-charging, shall be performed using currently approved
SECTION 15182
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