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| System Specifications |
|---|
| FACP: ADT EST3 FACP Location: Fire Equipment Room System Type: Addressable System Line Voltage: 120VAC NAC Voltage: 70.7VRMS (Audible) 24VDC (Visual) System Coding: Slow Whoop + Message Strobes Synchronized: Yes, Genesis Date of last known Upgrade: 2010s Year Opened: 1978 |
Silver Spring Station is a WMATA train station located at 8400 Colesville Road, in Silver Spring, Maryland, USA. The station was built in 1978, and the fire alarm system was upgraded in the 2010s.
System Specifications (2010s-present)[edit | edit source]
FACP[edit | edit source]
The station is protected by an ADT EST3 addressable fire alarm system. The panel is located in the fire equipment room. The system runs ADT’s Signature addressable protocol, and is equipped with voice evacuation. The evacuation signal is slow whoop, followed by the default EST message.
Annunciators[edit | edit source]
There is an ADT EST3-LCDANN annunciator in the station manager’s office.
Notification Appliances[edit | edit source]
Most notification appliances are a mix of Edwards “Genesis” WG4WF-SVMC weatherproof speaker/strobes (white, set to 70V) and Edwards WG4RF-SVMC weatherproof speaker/strobes (red, set to 70V).
Areas requiring additional audible coverage have a mix of Edwards WG4WF-S weatherproof remote speakers (white, set to 70V) and Edwards WG4RF-S weatherproof remote speakers (red, set to 70V)>
Some areas have Edwards CS405-7A-T weatherproof remote strobes (red, 15/75cd).
Some areas have Hyperspike TCPA-10 high-output speakers.
Initiating Devices[edit | edit source]
Pull Stations[edit | edit source]
All pull stations are ADT ADT-278 addressable dual-action pull stations.
Automatic Detection Devices[edit | edit source]
There are ADT ADT-HRS addressable 135°F fixed-temperature/rate-of-rise heat detectors in all elevator lobbies, mounted on EST SIGA-SB bases.