Car emergency signaling devices complying with 407.4.9 shall be provided....
Search Results "Signal-to-Noise Ratio"
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408.4.8 Emergency Communications
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11B-409.4.7.2 Operable parts
The telephone and emergency signaling device shall comply with Sections 11B-309.3 and 11B-309.4....
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3.Guidelines for Compatibility With Peripheral Devices
Products providing auditory output should provide the auditory signal at a standard signal level through an industry standard connector....
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A4.28.4 Auxiliary Alarms
To be effective, such devices must be located and oriented so that they will spread signals and reflections throughout a space or raise the overall light level sharply....
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Issue 11: What environmental and perceptual data on natural/daylighting are available from buildings with low vision occupants?
They can tell you the angle, the contrast ratios. The point is, try to write a law around this. It’s impossible....
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Section 1194.31 Functional Performance Criteria (Preamble, Section-by-Section Analysis)
information important for the use of a product, must be provided in an enhanced auditory fashion by allowing for an increase in volume and/or altering the tonal quality or increasing the signal-to-noise...
- Speed Queen Quantum Front Load Washer Front Control - Gravity Drain
- Inpro Corporation JointMaster® 787 Series Floor Expansion Joint Covers
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R306.3 Roundabouts
Water fountains and other features that produce background noise should not be placed in the middle island of a roundabout because pedestrians who are blind use auditory cues to help detect...
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Classroom Acoustics
Research indicates that high levels of background noise in classrooms compromises speech intelligibility for many children to such an extent that their reading, communication, and learning...
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11B-409.4.7.2 Operable parts
The telephone and emergency signaling device shall comply with Sections 11B-309.3 _|Operable Parts; Height|_ and 11B-309.4 _|Operation|_....
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11B-409.4.7.2 Operable parts
The telephone and emergency signaling device shall comply with Sections 11B-309.3 _|Operable Parts; Height|_ and 11B-309.4 _|Operation|_....
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Pedestrian Clearance Intervals
Pedestrian clearance intervals are intended to allow pedestrians who begin crossing a signalized intersection before the beginning of the flashing DON'T WALK phase to completely cross the...
- Speed Queen Quantum Front Load Washer Front Control Stainless Steel Cabinet - Gravity Drain
- Speed Queen Quantum Front Load Washer Front Control - Pump Drain
- Speed Queen Quantum Front Load Washer Front Control Stainless Steel Cabinet Pump Drain
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Telecommunications
The signal transmission, between or among points specified by the user, of information of the user’s choosing, without change in the form or content of the information as sent and received...
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Telecommunications
The signal transmission between or among points specified by the user of information and of the user’s choosing without change in the form or content of the information as sent and received...
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Telecommunications
The signal transmission between or among points specified by the user of information and of the user’s choosing without change in the form or content of the information as sent and received...
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Telecommunications
The signal transmission, between or among points specified by the user, of information of the user’s choosing, without change in the form or content of the information as sent and received...
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Slope [§405.2] and Cross Slope [§405.3]
Slope [§405.2] and Cross Slope [§405.3] Slope represents the proportion of vertical rise to horizontal length and is specified in the Standards as a ratio (e.g., 1:12)....
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Evacuation Assistance Devices
An individual can be alerted to sounds such as an emergency alarm through vibration or a light signal. ...
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Must elevator doors remain open for 20 seconds?
The opening time is further determined by the travel distance from hall call buttons and signal timing based on a 1.5 ft/s travel speed beginning from audible and visible signalization of...
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