Bosch LTC 1271 Series Specifikace Strana 11

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2. Interior, Controlled Environment: System
components, except central-station control
unit, installed in air-conditioned,
temperature-controlled interior environments
shall be rated for continuous operation in
ambients of
36 to 122 deg F (2 to 50 deg C)
dry bulb and 20 to 90 percent relative
humidity, non-condensing.
3. Interior, Uncontrolled Environment: System
components installed in non-air-conditioned
non-temperature-controlled interior
environments shall be rated for continuous
operation in ambients of
0 to 122 deg F
(minus 18 to plus 50 deg C) dry bulb and 20
to 90 percent relative humidity, non-
condensing.
4. Exterior Environment: System components
installed in locations exposed to weather
shall be rated for continuous operation in
ambients of
0 to plus 122 deg F (minus 18 to
plus 50 deg C)
dry bulb and 20 to 90 percent
relative humidity, condensing. Comply with
UL 294 and UL 639 for outdoor-use equipment.
Rate for continuous operation when exposed
to rain as specified in NEMA 250, winds up
to
85 mph (137 km/h) and snow cover up to 24
inches
(610 mm) thick.
1.9 WARRANTY
A. Special Warranty: Manufacturer's standard form
in which manufacturer and Installer agree to
repair or replace intercom, access control, and
intrusion detection devices and equipment that
fails in materials or workmanship within
specified warranty period.
B. Warranty Period: Minimum two (2) years from date
of Substantial Completion.
1.10 EXTRA MATERIALS
A. Furnish extra materials described below that match
products installed and that are packaged with
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