Where employee work areas have audible alarm coverage, the wiring system shall be designed so that visible alarms complying with Chapter 9, Section 907.5.2.3.1 Exception can be integrated...
Search Results "Audible Tone"
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11B-215.3 Employee work areas
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Car Position Indicators: ADA Standard Section 407.4.8
Section 407.4.8 covers the current ADA Standards for elevator car position indicators.
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11B-407.4.8 Car position indicators
Audible and visible car position indicators shall be provided in elevator cars....
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11B-407.4.8 Car position indicators
Audible and visible car position indicators shall be provided in elevator cars....
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Issue 12: Audible beaconing
Issue 12: Audible beaconing Audible beaconing -- providing a louder audible WALK signal in order to provide directional guidance to pedestrians who are blind -- is not needed at all intersections...
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Employee Work Areas: ADA Standard Section 215.3
Section 215.3 covers scoping requirements in the current ADA Standards for fire alarm systems in employee work areas.
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General: ADA Standard Section 215.1
Section 215.1 of the ADA Standards covers information in the current ADA Standards on scoping requirements for fire alarm systems.
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Sensory Impairments
Sensory Impairments: Employers should install lighted fire strobes and other visual or vibrating alerting devices to supplement audible alarms....
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11B-407.4.8.2.1 Signal type
Exception: For elevators that have a rated speed of 200 feet per minute (1 m/s) or less, a non-verbal audible signal with a frequency of 1500 Hz maximum which sounds as the car passes or...
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11B-407.4.8.2.1 Signal type
Exception: For elevators that have a rated speed of 200 feet per minute (1 m/s) or less, a non-verbal audible signal with a frequency of 1500 Hz maximum which sounds as the car passes or...
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11B-407.4.8.2.2 Signal level
The verbal annunciator shall be 10 dB minimum above ambient, but shall not exceed 80 dB, measured at the annunciator.
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11B-407.4.8.2.2 Signal level
The verbal annunciator shall be 10 dB minimum above ambient, but shall not exceed 80 dB, measured at the annunciator.
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407.2.2.1 Visible and Audible Signals
407.2.2.1 Visible and Audible Signals....
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11B-407.2.2.3 Audible signals
Audible signals shall sound once for the up direction and twice for the down direction, or shall have verbal annunciators that indicate the direction of elevator car travel....
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11B-407.2.2.3 Audible signals
Audible signals shall sound once for the up direction and twice for the down direction, or shall have verbal annunciators that indicate the direction of elevator car travel....
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11B-407.2.2.3 Audible signals
Audible signals shall sound once for the up direction and twice for the down direction, or shall have verbal annunciators that indicate the direction of elevator car travel....
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407.2.2.1 Visible and Audible Signals
A visible and audible signal shall be provided at each hoistway entrance to indicate which car is answering a call and the car's direction of travel....
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407.2.2.1 Visible and Audible Signals
A visible and audible signal shall be provided at each hoistway entrance to indicate which car is answering a call and the car's direction of travel....
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11B-215.1 General
Where fire alarm systems and carbon monoxide alarm systems provide audible alarm coverage, alarms shall comply with Section 11B-215. [2010 ADA Standards] 215.1 General....
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11B-215.1 General
Where fire alarm systems and carbon monoxide alarm systems provide audible alarm coverage, alarms shall comply with Section 11B-215. [2010 ADA Standards] 215.1 General....
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TelCom Red Wall Mount Weatherproof Audible Horn Strobe - 180 cd ASWP-2475W-FR
Product Features Synchronize with Wheelock’s SM, DSM sync modules or PS-12/24-8CP and PS-12/24-8MP power supplies with built-in sync protocol (NotMT-12/24 or audible portion of MTWP...
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Can audible signals for an elevator operate only when needed by a passenger who needs them through activation of dedicated “accessibility” control?
No, audible (and visible) signals required for elevators must function automatically at all times an elevator is operational....
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5f.
Is the elevator equipped with audible tones or bells or verbal annunciators that announce each floor as it is passed? [ADA Stds 4.10.13]...
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e-vii
Is the elevator equipped with audible tones or bells or verbal annunciators that announce each floor as it is passed? [ADA Standards § 4.10.13] Yes No...
