ASTM E 3028 : 2023
Current
The latest, up-to-date edition.
Standard Practice for Computing Wheelchair Pathway Roughness Index as Related to Comfort, Passability, and Whole-Body Vibrations from Longitudinal Profile Measurements
Hardcopy , PDF
English
09-05-2023
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
E 17
|
| DocumentType |
Standard Practice
|
| Pages |
9
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Current
|
| Supersedes |
1.1This practice covers the mathematical processing of longitudinal profile measurements to produce a wheelchair pathway roughness statistic called the Wheelchair Pathway Roughness Index (WPRI).
1.2This provides a standard practice for computing and reporting an estimate of pathway roughness for sidewalks and other pedestrian surfaces.
1.3The values stated in SI units are to be regarded as the standard. The inch-pound units given in parentheses are for information only.
1.4This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
| ASTM E 1364 : 1995 : R2023 | Standard Test Method for Measuring Road Roughness by Static Level Method |
| ASTM E 1364 : 1995 : R2017 | Standard Test Method for Measuring Road Roughness by Static Level Method |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.