407.2.2.1 Visible and Audible Signals....
Search Results "Signalized Intersection"
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407.2.2.1 Visible and Audible Signals
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407.2.2 Hall Signals
407.2.2 Hall Signals. Hall signals, including in-car signals, shall comply with 407.2.2....
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407.2.2.2 Visible Signals
407.2.2.2 Visible Signals. Visible signal fixtures shall be centered at 72 inches (1830 mm) minimum above the finish floor or ground....
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407.2.2.3 Audible Signals
407.2.2.3 Audible Signals....
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706.5 Signal-to-Noise Ratio
706.5 Signal-to-Noise Ratio. The signal-to-noise ratio for internally generated noise in assistive listening systems shall be 18 dB minimum....
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407.2.1.5 Signals
407.2.1.5 Signals. Call buttons shall have visible signals to indicate when each call is registered and when each call is answered. EXCEPTIONS: 1....
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407.3.4 Door and Signal Timing
407.3.4 Door and Signal Timing....
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408.2.2 Hall Signals
408.2.2 Hall Signals. Hall signals shall comply with 407.2.2....
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407.4.8.2.1 Signal Type
407.4.8.2.1 Signal Type. The signal shall be an automatic verbal annunciator which announces the floor at which the car is about to stop....
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407.4.8.2.2 Signal Level
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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403.5.3 Passing Spaces
Passing spaces shall be either: a space 60 inches (1525 mm) minimum by 60 inches (1525 mm) minimum; or, an intersection of two walking surfaces providing a T-shaped space complying with...
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809.5.5.1 Notification
Activation of the button or switch shall initiate an audible tone and visible signal within the residential dwelling unit....
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708.2 Audible and Visual Indicators
The system shall provide both audible and visual signals. Advisory 708.2 Audible and Visual Indicators. A light can be used to indicate visually that assistance is on the way....
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706.1 General
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....
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409.4.7.1 Type
A telephone and emergency signal device shall be provided in the car....
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409.4.7.2 Operable Parts
The telephone and emergency signaling device shall comply with 309.3 and 309.4....
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408.4.8 Emergency Communications
Car emergency signaling devices complying with 407.4.9 shall be provided....
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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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TTY
Machinery that employs interactive text-based communication through the transmission of coded signals across the telephone network....
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406.7 Islands
Each curb ramp shall have a level area 48 inches (1220 mm) long minimum by 36 inches (915 mm) wide minimum at the top of the curb ramp in the part of the island intersected by the crossings...
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806.3.2 Notification Devices
Notification devices shall not be connected to visible alarm signal appliances. Telephones shall have volume controls compatible with the telephone system and shall comply with 704.3....
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1007.2 Accessible Routes
Where accessible routes intersect playing surfaces of holes, a 1 inch (25 mm) maximum curb shall be permitted for a width of 32 inches (815 mm) minimum. 3....
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806.3 Guest Rooms with Communication Features
To ensure communication within the facility, as well as on commercial lines, provide telephone interface jacks that are compatible with both digital and analog signal use....
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105.2.5 NFPA
NFPA 72-1999 and NFPA 72-2002 address the application, installation, performance, and maintenance of protective signaling systems and their components....