provide accessible pedestrian signals and pedestrian pushbuttons when pedestrian signals are newly installed or replaced at signalized intersections Some state and local transportation...
Search Results "Signal-to-Noise Ratio"
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Baseline
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11B-806.3.2 Notification devices
Notification devices shall not be connected to visible alarm signal appliances....
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11B-806.3.2 Notification devices
Notification devices shall not be connected to visible alarm signal appliances....
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INFORMATION REQUIREMENTS OF PEDESTRIANS WITH VISION DISABILITIES
In a review of accessible pedestrian signal devices, Bentzen and Tabor (12) provide a high level analysis of intersection information requirements of pedestrians who are blind....
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§ 35.138(c) Ticket prices
price level are not available because of inaccessible features, then the percentage of tickets for accessible seating that should have been available at that price level (determined by the ratio...
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Allegion Schlage NDE Series Wireless Lock with ENGAGE™ Technology How it Works Video
ENGAGE™ technology signals a new era in connectivity, combining the latest innovation in security that you want, with the value that every business needs....
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Sennheiser SZI 1029 Infrared Emitter
The SZI 1029 is a high-powered infrared emitter for wideband or narrow-band signals from an IR modulator....
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Wheelchair Spaces, Ride Seats Designed for Transfer, and Transfer Devices: ADA Standard Section 206.2.9.2
Section 206.2.9.2 covers the ADA Standards for accessible routes to wheelchair spaces, ride seats designed for transfer and transfer devices in amusement rides.
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Ramps: ADA Standard Section 303.4
Section 303.4 covers the current ADA Standards for changes in level that must be ramped due to being greater than 1/2 inch.
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Key Stations and Intercity Rail Stations: ADA Standard Section 206.4.4.3
Section 206.4.4.3 covers scoping requirements in the current ADA Standards for accessible routes to key stations and intercity rail stations at transportation facilities.
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Elevators
newly constructed or altered facilities, elevators must comply with specific design standards regarding the following: Hall call button orientation, mounting location, and visual signals...
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M306.1 General
For example, audible communication may not be effective for magnetic resonance imaging (MRI) equipment due to the noise level when the equipment is in use....
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Allegion Von Duprin 33A/35A Series Exit Devices
The rim device is non-handed except when the SS (Signal Switch) option is used....
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1. Sloped Surfaces
It is usually described as: a ratio (e.g., 1:20, which means one unit of vertical rise for each 20 units of horizontal length); or a percentage (e.g., 8.33% which equates...
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1009.8.1 System requirements
The two-way communication system shall include both audible and visible signals....
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Automatic Curtain Ltd. CL-920C4 Single Track Automatic Curtain System
Characteristics: CL-920C4 is a true commercial grade, virtually silent operation, Motorized Curtain Track System Quiet and Comfortable experience as low Noise improving as less than...
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Automatic Curtain Ltd CL-920A Single Track System
Quiet and Comfortable experience as low Noise improving as less than 36dB, and free of lubrication Allowing for curtains to be opened and/or closed manually (by hand) when power is off...
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Automatic Curtain Ltd. CL-920C3 Single Track Automatic Curtain System
Characteristics: CL-920C3 is a true commercial grade, virtually silent operation, Motorized Curtain Track System Quiet and Comfortable experience as low Noise improving as less than...
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Automatic Curtain Ltd. CL-920C4 Dual Automatic Curtain System
Characteristics: CL-920C4 is a true commercial grade, virtually silent operation, Motorized Curtain Track System Quiet and Comfortable experience as low Noise improving as less than...
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Automatic Curtain Ltd. CL-920C3 Dual Track Automatic Curtain System
Characteristics: CL-920C3 is a true commercial grade, virtually silent operation, Motorized Curtain Track System Quiet and Comfortable experience as low Noise improving as less than...
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402.3.2 Non-private Listening (Section-by-Section Analysis)
In addition, where the ambient noise level of the environment is above 45 dB, a volume gain of at least 20 dB above the ambient level would be required and must be user selectable....
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Construction and Manufacturing Tolerances: ADA Standard Section 104.1.1
Section 104.1.1 of the ADA Standards covers the most current information on dimensions in regards to construction and manufacturing tolerances in the ADA Standards.
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USE OF THE WAY
Elevators are required to have both a telephone and an emergency signaling device....
