This includes most circular or curved ramps, unless the radius is large enough so that the cross slope is compliant and compound slopes are avoided....
Search Results "Dune Crossing"
-
Are curved or circular ramps allowed?
-
Q5.) What dimensions and conditions can practitioners reasonably consider to be compliant when the conditions, as constructed, do not meet the technical requirements exactly and there are no official, published, industry-developed tolerances?
Without official guidance but based on an analysis of the capabilities of the materials and processes, David Ballast generally recommends a tolerance of 0.5% in the cross slope direction...
-
NSS Questions and Concerns
Who is Red Cross accountable to in terms of the accuracy of the data?...
-
§ 1194.23(j)
(j) Products that transmit or conduct information or communication, shall pass through cross-manufacturer, non-proprietary, industry-standard codes, translation protocols, formats or other...
-
R305.2.4 Pedestrian Refuge Islands
The edges of cut-through pedestrian refuge islands can provide useful cues to the direction of the crossing....
-
1017.10 Trailhead Signs
trailheads to include information on the length of the trail or trail segment; surface type; typical and minimum tread width; typical and maximum running slope; and typical and maximum cross...
-
E103.4 508 Standards (Section-by-Section Analysis)
The term “508 Standards” is defined in order to provide consistent cross-reference within the standards to all chapters that apply to Section 508-covered federal entities, namely: 508 Chapters...
-
Managed Use
For example, a trail may be managed for both equestrian and hiker/pedestrian use in the summer and for cross-country skiing in the winter....
-
Original research for ANSI A117.1 (1957 - 1961)
Both slope and cross slope were measured. These guidelines for measurement were deleted from later versions of the standard....
-
Handrails [ADA Standards §504.6, §505]
Handrails can have circular or non-circular cross-sections. The gripping surface and adjacent surfaces must be free of abrasive or sharp elements....
-
Beach Access Routes
Beach access routes allow pedestrians to cross a beach so that they can play, swim, or participate in other beach- or water-related activities....
-
R302.2 Components
Pedestrian street crossings and at-grade rail crossings complying with R302.3 through R302.7, and R306; 3....
-
R302.7.1 Vertical Alignment
Where pedestrian access routes cross rails at grade, the pedestrian access route surface shall be level and flush with the top of rail at the outer edges of the rails, and the surface between...
-
Passing Spaces [1017.4]
Where the trail is heavily used or the trail is not at the same level as the adjoining ground surface, such as a bridge crossing a ravine, increasing the frequency of passing spaces or widening...
-
Table 3
that will have more than minimal impacts on state and local transportation departments: Detectable warning surfaces on curb ramps and blended transitions at pedestrian street crossings...
-
§35.150(d)(2)
entity has responsibility or authority over streets, roads, or walkways, its transition plan shall include a schedule for providing curb ramps or other sloped areas where pedestrian walks cross...
-
410.6.3 Interoperability (Section-by-Section Analysis)
with real-time two-way voice communication operates outside of a closed network or connects to another system, such ICT must ensure real-time text interoperability by using one of two cross-manufacturer...
-
Managed Use
For example, a trail may be managed for both equestrian and hiker/pedestrian use in the summer and for cross-country skiing in the winter....
-
§ 35.150(d)(2)
entity has responsibility or authority over streets, roads, or walkways, its transition plan shall include a schedule for providing curb ramps or other sloped areas where pedestrian walks cross...
-
Issue 12: Audible beaconing
today’s newer technologies, audible beaconing (or a too-loud signal volume) from an APS at a ‘porkchop’ island with a channelized right turn lane may lead a pedestrian who is blind to cross...
-
HEWI System Lignum Multiplex Handrails
Individual wood layers are bonded in cross layering; this produces the characteristic striped look. lignum multiplex is characterized by its high degree of stability; the bonding produces...
-
Vibrotactile WALK indications
Thus, a pedestrian must be able to stand with a hand on the device while he/she is aligned and waiting to begin crossing....
-
Evaluate and adjust the volume of the Walk indication
It should be audible from the crossing location, but it should not be audible across the street....
-
Water Play Components
the accessible route, clear floor or ground spaces, and turning spaces that connect play components are submerged, the accessible route does not have to comply with the requirements for cross...
