The first question, shown in Figure 4, was based on ASTM 1927-28: Standard Guide for Conducting Subjective Pavement Ride Quality Ratings....
Search Results "Flash Rate"
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Questionnaire
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Tools and Documentation
the 2016 Checklist: a metal tape measure at least 20 feet long a digital level or a bubble level that is at least 24 inches long a door pressure gauge a digital camera with a flash...
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AbleRoad: An app and website that connects people with accessible places
This two-minute video explains how to use the AbleRoad app and website to browse ratings and reviews of nearby restaurants, shops, and other businesses and facilities....
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11B-407.4.8.2.1 Signal type
Exception: For elevators that have a rated speed of 200 feet per minute (1 m/s) or less, a non-verbal audible signal with a frequency of 1500 Hz maximum which sounds as the car passes or...
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11B-306.3.4 Clearance reduction
Between 9 inches (229 mm) and 27 inches (686 mm) above the finish floor or ground, the knee clearance shall be permitted to reduce at a rate of 1 inch (25 mm) in depth for each 6 inches...
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11B-407.4.8.2.1 Signal type
Exception: For elevators that have a rated speed of 200 feet per minute (1 m/s) or less, a non-verbal audible signal with a frequency of 1500 Hz maximum which sounds as the car passes or...
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11B-306.3.4 Clearance reduction
Between 9 inches (229 mm) and 27 inches (686 mm) above the finish floor or ground, the knee clearance shall be permitted to reduce at a rate of 1 inch (25 mm) in depth for each 6 inches...
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8.3 Results and Discussion
Median listener ratings for the Peak Clipping condition Clipping Levels re: Peak Because all of the groups rated the quality of the sentences similarly, recommendations stemming...
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Signal Type: ADA Standard Section 407.4.8.2.1
Section 407.4.8.2.1 covers the current ADA Standards for the signal type of audible elevator car indicators.
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Exit Doors: ADA Standard Section 216.4.1
Section 216.4.1 covers scoping requirements in the current ADA Standards for signs at exit doors.
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225(d)(1)(D)
(D) require that users of telecommunications relay services pay rates no greater than the rates paid for functionally equivalent voice communication services with respect to such factors...
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Energy Consumption During Ambulation
Subjects walked on each surface at their preferred pace, until the physiological variables (energy consumption, heart rate, velocity) had stabilized (2‒3 minutes) and the data collection...
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711.3.1.2 Through-penetration firestop system
approved penetration firestop system installed as tested in accordance with ASTM E 814, with a minimum positive pressure differential of 0.01 inch (2.49 Pa) of water and shall have an F rating...
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711.4.6 Floor fire doors
Floor fire doors used to protect openings in fire-resistance-rated floors shall be tested in the horizontal position in accordance with ASTM E 119, and shall achieve a fire-resistance rating...
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711.4.1 Through penetrations
Through penetrations of fire-resistance-rated horizontal assemblies shall comply with Section 711.4.1.1 or 711.4.1.2....
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711.3.1 Through penetrations
Through penetrations of fire-resistance-rated walls shall comply with Section 711.3.1.1 or 711.3.1.2....
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704.10 Vertical exposure
Exception: Opening protectives are not required where the roof construction has a fire-resistance rating of not less than 1 hour for a minimum distance of 10 feet (3048 mm) from the adjoining...
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What was measured and why?
Heart Rate and Rating of Perceived Exertion – Rating of perceived exertion (RPE) is a research scale used to document the individual’s perception of how difficult it is for his/her body...
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11B-216.4.1 Exit doors
An exit passageway is a horizontal exit component that is separated from the interior spaces of the building by fire-resistance-rated construction and that leads to the exit discharge or...
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11B-216.4.1 Exit doors
An exit passageway is a horizontal exit component that is separated from the interior spaces of the building by fire-resistance-rated construction and that leads to the exit discharge or...
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709.5 Openings
Opening protectives shall have a minimum fire-protection rating of 20 minutes....
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Summary of Regulatory Analysis
regulatory analysis summarized in the table below shows that the estimated monetized costs of the Web site and kiosk requirements exceed their estimated monetized benefits at the 7% discount rate...
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What proportion of the population could negotiate these surfaces?
Energy consumption, level of difficulty rating and rating of perceived exertion were evaluated to determine the proportion of our subjects who considered each surface to be “accessible.”...
