plan for outages and maintaining lighting and
lighting control."
**************************************************************************
[_____.]
]PART 2
PRODUCTS
2.1
ELECTRICAL TAPE
UL 510, plastic insulating tape.
2.2
NAMEPLATES
Provide laminated plastic nameplates for equipment, controls, and devices
to identify function, and where applicable, position. Provide 3.17 mm 1/8
inch thick laminated Melamine plastic conforming to ASTM D 709, Grade ES-2,
white with black center core. Surface shall be a matte finish with square
corners. Align and engrave lettering accurately into the black core. Size
of nameplates shall be 25 mm by 65 mm one by 2 1/2 inches minimum with
minimum 6.35 mm 1/4 inch high normal block lettering. Provide number,
location, and letter designation of nameplates as indicated. Fasten
nameplates to the device with a minimum of two sheet metal screws or two
rivets.
2.3
CONDUIT, CONDUIT FITTINGS, AND BOXES
2.3.1
Rigid Steel or Intermediate Metal Conduit (IMC) and Fittings
UL 6, UL 6A and UL 1242, respectively[, coated with a polyvinylchloride
(PVC) sheath bonded to the galvanized exterior surface, nominal one
millimeter 40 mils thick, conforming to NEMA RN 1].
2.3.2
Flexible Metal Conduit
UL 1, zinc-coated steel.
Use UL 360 liquid-tight flexible metal conduit in
wet locations.
2.3.3
Outlet Boxes for Use with Steel Conduit, Rigid or Flexible
UL 514A, cast metal with gasketed closures.
2.3.4
Plastic Duct for Concrete Encased Burial
**************************************************************************
NOTE: For LANTNAVFACENGCOM projects, change Section
16302N, "Underground Transmission and Distribution"
to Section 16303N, "Underground Electrical Work."
Typical throughout this specification.
**************************************************************************
[PVC conforming to NEMA TC 6, Type EB. ][Provide as specified in Section
16302N UNDERGROUND TRANSMISSION AND DISTRIBUTION.]
2.3.5
Plastic Conduit for Direct Burial
[PVC conforming to NEMA TC 2 (1998) (conduit) and NEMA TC 3 (fittings),
Type [EPC-40 PVC][EPC-80 PVC]. ][Provide as specified in Section 16302N
UNDERGROUND TRANSISSION AND DISTRIBUTION.]
SECTION 16522N
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