2.27.1
Wave-off Strobe Lights
Provide capacitance-discharge, flashing lights (strobe) for wave-off
lighting system. Each light includes a flash head (FH) optical assembly
unit, a power converter unit (PCU), and the interconnecting cable.
a.
b.
Acceptable Source:
(1) Flash Technology of America
55-T Lake Street, Nashua, N.H.
03060, phone 603/883-6500
Flash Technology Beacon (FTB) 622
(2) Another Wave-Off Strobe Light System by another reputable
manufacturer will be acceptable, subject to approval by the
Contracting Officer.
2.27.2
Wave-Off Control Cabinet
Provide cabinet with components necessary for complete operation of the
lighting system as indicated.
a.
Enclosure
(1)
UL 50
(2) 14 gage, sheet steel, NEMA [3R][
], enclosure per NEMA ICS 6,
with hinged cover
(3)
Hot-dip, zinc coated
(4) Solvent clean per SSPC SP 1. If the galvanized metal has
been "passivated" or "stabilized", the coating shall be completely
removed by brush-off abrasive blast or other treatment, or the
surface shall be primed with a primer which is specifically
recommended by the paint manufacturer for use on passivated or
stabilized galvanized steel.
(5) Immediately after cleaning, coat surfaces with a pretreatment
coating or a crystalline phosphate coating.
(6) As soon as practicable after the pretreatment coating has
dried, prime treated surfaces with a coat of zinc-chromate primer
and one coat of synthetic exterior gloss green enamel paint. The
color shall be[ Munsell 7GY3.29/1.5 green per ASTM D 1535][_____].
b.
Nameplates
(1) Provide nameplates for controls as specified in Section 16050N
BASIC ELECTRICAL MATERIALS AND METHODS.
c.
Terminal Board
NEMA ICS 4
d.
SECTION 16522N
Page 26
Previous Page
