Telephones with a volume control shall be identified by a pictogram of a telephone handset with radiating sound waves on a square field such as shown in Figure 11B-703.7.2.3....
Search Results "Sound Pressure"
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11B-703.7.2.3 Volume control telephones
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Assistive Listening System (ALS)
An amplification system utilizing transmitters, receivers, and coupling devices to bypass the acoustical space between a sound source and a listener by means of induction loop, radio frequency...
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402.3 Volume
ICT that delivers sound, including speech required by 402.2, shall provide volume control and output amplification conforming to 402.3....
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106.5.11 Assistive Listening System (ALS)
An amplification system utilizing transmitters, receivers, and coupling devices to bypass the acoustical space between a sound source and a listener by means of induction loop, radio frequency...
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Examples of Contractor Cases
An experienced carpenter was not hired because a blood pressure reading by the company doctor at the end of a physical exam was above the company's general medical standard....
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711.4.1.2 Through-penetration firestop system
Through penetrations shall be protected by an approved through-penetration firestop system installed and tested in accordance with ASTM E 814, with a minimum positive pressure differential...
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402.3 Volume
ICT that delivers sound, including speech output required by 402.2, shall provide volume control and output amplification conforming to 402.3....
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§1193.43 Output, display, and control functions.
All information necessary to operate and use the product, including but not limited to, text, static or dynamic images, icons, labels, sounds, or incidental operating cues, shall comply...
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Subjects
Subjects were excluded from the study if they had (1) significant upper extremity pain or injury that would inhibit the ability to perform transfers (2) active or recent history of pressure...
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702.1 General
installed audible and visible alarms complying with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1), except that the maximum allowable sound...
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702.1 General
installed audible and visible alarms complying with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see “Referenced Standards” in Chapter 1), except that the maximum allowable sound...
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11B-411.2.2.2 Verbal identification
Auditory volume shall be at least 10 dB above ambient sound level, but shall not exceed 80 dB, measured 36 inches (914 mm) in front of the elevator entrance and at 48 inches (1219 mm) above...
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Types of Systems
Recommendations: In selecting an ALS, consultation with professionals such as sound system consultants or contractors is often a good idea....
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11B-411.2.2.2 Verbal identification
Auditory volume shall be at least 10 dB above ambient sound level, but shall not exceed 80 dB, measured 36 inches (914 mm) in front of the elevator entrance and at 48 inches (1219 mm) above...
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11B-411.2.2.2 Verbal identification
Auditory volume shall be at least 10 dB above ambient sound level, but shall not exceed 80 dB, measured 36 inches (914 mm) in front of the elevator entrance and at 48 inches (1219 mm) above...
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702.1 General
installed audible and visible alarms complying with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1), except that the maximum allowable sound...
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702.1 General
installed audible and visible alarms complying with NFPA 72 (1999 or 2002 edition) (incorporated by reference, see "Referenced Standards" in Chapter 1), except that the maximum allowable sound...
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Audio
Sound effects were also suggested to enhance the experience, especially for children....
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ASSISTIVE LISTENING SYSTEM (ALS)
[DSA-AC] An amplification system utilizing transmitters, receivers, and coupling devices to bypass the acoustical space between a sound source and a listener by means of induction loop,...
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ASSISTIVE LISTENING SYSTEM (ALS)
[DSA-AC] An amplification system utilizing transmitters, receivers, and coupling devices to bypass the acoustical space between a sound source and a listener by means of induction loop,...
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703.7.2.3 Volume Control Telephones
Telephones with a volume control shall be identified by a pictogram of a telephone handset with radiating sound waves on a square field such as shown in Figure 703.7.2.3....
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Public Address Systems and Microphones
Recommendations: Both systems can share sound sources (microphones, mixers, tape players, VCRs) but not all microphones of a public address system work well with ALSs....
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D. Captioning and Video Description Generally
Unlike subtitles, open captions also describe other sounds and sound makers (e.g., sound effects, music, and the character who is speaking) in an on-screen text format....
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D. Tools Needed
The following items are needed for the survey: A metal tape measure that is at least 20 feet long; A digital level or bubble level that is 24 inches long; A door pressure...