For example, an FM system may be better than an infrared system in some open-air assemblies since infrared signals are less effective in sunlight....
Search Results "Visible Signal (Elevator Landing)"
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11B-706.1 General
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2.3.2 IR Receivers
In traversing the tubing leading from the receiver to the eartips, the frequency response of the acoustic signal may display several resonant peaks (Nabalek, Donahue, & Letowski l986...
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Re: When is a Curb Ramp a Ramp?
As for the image in the photo, it looks like a great candidate for a sloped walk (since a 5' long top landing and 6' long bottom landing are not required with a sloped walk, they are shorter...
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R409.10.1 Top and Bottom Extension at Ramps
Ramp handrails shall extend horizontally above the landing for 305 mm (1.0 ft) minimum beyond the top and bottom of ramp runs....
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Parallel Curb Ramps
This design provides an option where limited space precludes a top landing....
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809.3 Residential Dwelling Units with Communication Features
The same visible notification appliances shall be permitted to provide notification of building fire alarm and residential dwelling unit smoke alarm activation....
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Intensity
Intensity To be effective, a visual signal (or its reflection from adjacent walls and ceiling) must be of an intensity that will raise the overall light level sharply, but not be so intense...
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1132A.4, Item 2
Exterior landings of pervious construction (e.g., wood decking with spaces) shall be the same level as the interior landing, except that secondary exterior doors may have no more than ½...
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1132A.4, Item 2
Exterior landings of pervious construction (e.g., wood decking with spaces) shall be the same level as the interior landing, except that secondary exterior doors may have no more than ½...
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1023.9 Stairway identification signs
A sign shall be provided at each floor landing in an interior exit stairway and ramp connecting more than three stories designating the floor level, the terminus of the top and bottom of...
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Small Entities Affected by Rule
The final rule affects small entities that construct or alter camping facilities, picnic facilities, viewing areas, trails, and beach facilities on federal lands pursuant to a concession...
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R409.10.2 Top Extension at Stairways
At the top of a stair flight, handrails shall extend horizontally above the landing for 305 mm (1.0 ft) minimum beginning directly above the first riser nosing....
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Choosing Secure Sports Streaming Options
Licensing Transparency as a Primary Filter The most stable security signal is licensing clarity....
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504 Stairways
This section requires that landings subject to wet conditions be designed to prevent the accumulation of water (504.7)....
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11B-505.10.1 Top and bottom extension at ramps
Ramp handrails shall extend horizontally above the landing for 12 inches (305 mm) minimum beyond the top and bottom of ramp runs....
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11B-411.2.2.2 Verbal identification
When the accessibility function button is pressed, verbal announcement of the car designation shall be provided at the elevator car entrance upon arrival....
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11B-411.2.2.2 Verbal identification
When the accessibility function button is pressed, verbal announcement of the car designation shall be provided at the elevator car entrance upon arrival....
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ADA Center in Colorado Springs gearing up for 25th Anniversary Video
Requires the Registered User plan or above. Login!
- Aluminum Heavy Duty Wheels n' Heels® InVent Grating
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4.28.3(7)
(7) In general, no place in any room or space required to have a visual signal appliance shall be more than 50 ft (15 m) from the signal (in the horizontal plane)....
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Audible Alarms [4.28.2]
Recommendation: Alarms with a periodic element to the signal, such as single stroke bells, hi-low, and fast whoop, are considered more effective than those with continuous or reverberating...
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§1193.43(e) Availability of auditory information for people who are hard of hearing
., increased amplification, increased signal-to-noise ratio, or combination). For transmitted voice signals, provide a gain adjustable up to a minimum of 20 dB....
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T704 Announcement Systems
Audible notifications may be verbal or non-verbal signals, while visible notifications must include either signs (complying with T702), lights, or other visually perceptible indicators....
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11B-505.10.2 Top extension at stairs
At the top of a stair flight, handrails shall extend horizontally above the landing for 12 inches (305 mm) minimum beginning directly above the first riser nosing....
