Operable parts on accessible pedestrian signals and pedestrian pushbuttons (see R209) and parking meters and parking pay stations that serve accessible parking spaces (see R309.5) must comply...
Search Results "Signal-to-Noise Ratio"
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R403.1 General
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AUTOMATIC DOOR
A door equipped with a power-operated mechanism and controls that open and close the door automatically upon receipt of a momentary actuating signal....
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TelCom Cyberdata IP Phone Strobe for VoIP Phone Systems 011087 Visual Alerting Device
The SIP Strobe also meets ADA requirements for telephone signaling and notification....
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ACS Captioning and Closed Captioning Services
Captioning - The instantaneous translation of the spoken language translated into text and merged with a video signal for broadcast or projection with less than a two-second delay....
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4.28.1 General
At a minimum, visual signal appliances shall be provided in buildings and facilities in each of the following areas: restrooms and any other general usage areas (e.g., meeting rooms), hallways...
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Estimote Beacons and Stickers Wireless Sensors for Contextual Awareness
They broadcast tiny radio signals which your smartphone can receive and interpret, unlocking micro-location and contextual awareness....
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Scoping Requirement for Alarms
The proposed requirement (215.2 in the proposed rule) specified audible and visible signals but did not reference any specific technical criteria, including any addressing placement or photometric...
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R208.2 Where Not Required
Where a cut-through pedestrian refuge island is less than 1.8 m (6.0 ft) in length and the pedestrian street crossing is signalized, the signal should be timed for a complete crossing of...
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11B-215.1 General
Unlike audible alarms, visible alarms must be located within the space they serve so that the signal is visible....
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Visual Alarms, Notification Devices and Telephones [9.3] Auxiliary Alarms
Portable units have to be activated by a signal from the central alarm control system, transmitted to a receiver plugged into an electrical outlet....
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2.1.2.1 Summary of IEC 118‒4 (1981) Standards
2.1.2.1 Summary of IEC 118‒4 (1981) Standards With a source of 1000 Hz equal to the long-time average level of the speech signal applied to the input of the system, the resulting field...
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11B-215.1 General
Unlike audible alarms, visible alarms must be located within the space they serve so that the signal is visible....
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R206 Pedestrian Street Crossings (Section-by-Section Analysis)
Pedestrian Street Crossings (Section-by-Section Analysis) Pedestrian street crossings must comply with technical requirements in Chapter R3 that reference MUTCD standards for pedestrian signal...
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Service Animals Must Be Under Control
In that case, the individual must maintain control of the animal through voice, signal, or other effective controls....
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Wayfinding is more than just graphics (slides 2 – 4)
It makes a dinging noise. Now, whether or not you just got an up elevator instead of the down one you wanted isn’t always obvious when the tone is exactly the same....
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General Information about Hearing Impairments
hearing loss.[7] NIDCD estimates that approximately 15% of Americans between the ages of 20 and 69 (26 million people) have high frequency hearing loss due to exposure to loud sounds or noise...
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Kitchen Counters, Walls, and Floors
Staggered stud construction to prevent noise transmission to other rooms Zero clearance kitchen entries with less than 1/4” change of elevation throughout the accessible route. ...
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Can hall and in-car signals be displayed horizontally (i.e., side-by-side) instead of vertically (i.e., one above the other)?
Yes, hall signs can be displayed horizontally instead of vertically. However, with call buttons, the button designating the up direction must be located above the one indicating the...
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TTY
Machinery that employs interactive text-based communication through the transmission of coded signals across the telephone network....
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106.5.73 TTY
Machinery that employs interactive text-based communication through the transmission of coded signals across the telephone network....
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4.28.2* Audible Alarms
Sound levels for alarm signals shall not exceed 120 dbA....
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9.1 GENERAL
In addition, employee toilet rooms, water fountains, lunchrooms, lounges, attendance-recording equipment, medical treatment rooms, emergency signals, and switches and controls shall be made...
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4.28.2* AUDIBLE ALARMS
Sound levels for alarm signals shall not exceed 120 decibels....
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TTY
Machinery that employs interactive text-based communication through the transmission of coded signals across the telephone network....
