Luminous reflectance (reflectance factor) is a photometric measurement of the proportion of light that is reflected from a surface in a particular direction relative to the amount of light...
Search Results "Detectable Directional Texture"
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Appendix D: Photometric Measurements
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Mats
pile height and trim requirements for fixed carpeting, have firm tapered edges for smooth transitions, be firm enough to minimize buckling or rolling and have an underside material or texture...
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Knowing audio description is present in the exhibition
A difference in floor texture could be used to cue visitors with vision loss where the panels with description buttons are located....
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3.3 Equipment Barriers and Solutions
., colored, textured tape on the weight adjustment pin) Purchase equipment with colors that contrast (e.g., a bright color against a dark background on the adjustment features, such...
- Master Lock Speed Dial™ Set Your Own Combination Directional Padlock 1500iD -Training
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2.6 Conspicuity Ratings
A rating of zero (or “X” in the figures below) was assigned by the experimenter to those detectable warnings that were not detected from the viewing distance of 2.44 m (8 ft)....
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11B-809.5.2.1 Activation
All visible alarm appliances provided within the residential dwelling unit for smoke detection notification shall be activated upon smoke detection. ...
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11B-809.5.2.1 Activation
All visible alarm appliances provided within the residential dwelling unit for smoke detection notification shall be activated upon smoke detection....
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2.12 Comments from Participants
The black-and-white stripe detectable warning was often called “very attention-getting” and some participants called it their favorite detectable warning, but a few others noted that the...
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Living Room
Arms well forward on chairs Biodegradable grass cloth Wall texture offers traction when leaning on the wall to prevent slip and fall....
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1.1 Objectives
The primary objectives of this project are to determine whether various detectable warning materials are visually detectable by pedestrians who have visual impairments and to provide recommendations...
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10. Can a transfer platform be an irregular shape as long as it incorporates the minimum rectangle of 14 by 24 inches?
While permitted, providing odd shaped or textured transfer platforms may decrease the usability by some persons with disabilities....
- BEA Inc. MS09 Hands Free Activation Door Access (Wave to Open)
- Access Board: Signs
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11B-411.2.1.5.1 Size
The buttons shall be activated by a mechanical motion that is detectable....
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General [4.5.1]
Many variables affect the performance of a given walking surface, including slope and cross slope, its material, jointing, texture, and finish, the presence of moisture or contaminants,...
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Portable tactile maps
Portable tactile maps The most obvious way to provide spatial information for visually disabled visitors is to offer portable raised-line and textured (tactile) maps that can be carried...
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What is the minimum level of slip resistance required by the standards?
Standard methods to prevent or minimize slipperiness in the specification of floor materials, textures, applications, and finishes may be sufficient for compliance with the standards. ...
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1.7 Procedure
Participants were given a small sample piece of detectable warning material to see and feel, then were shown examples of a detectable warning and a blank on a sidewalk....
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1118B.4
loop, level-cut pile or level-cut/uncut pile texture....
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11B-809.5.3 Interconnection
The same visible alarm appliances shall be permitted to provide notification of residential dwelling unit smoke detection, building fire alarm activation, and carbon monoxide detection....
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Priority 4: Additional Access - Drinking Fountains, Public Telephones & Fire Alarms
Word Fillable Form (0.7MB) Word Non-Fillable Form (0.6MB) PDF Non-Fillable Form (0.4MB)
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11B-703.7.2.7 Pedestrian traffic-control buttons
Pole-supported pedestrian traffic-control buttons shall be identified with color coding consisting of a textured horizontal yellow band 2 inches (51 mm) in width encircling the pole, and...
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703.6.2 Finish and Contrast
the ease with which the text can be distinguished from its background include shadows cast by lighting sources, surface glare, and the uniformity of the text and background colors and textures...