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ASTM E 950/E950M : 2009 : R2018

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Standard Test Method for Measuring the Longitudinal Profile of Traveled Surfaces with an Accelerometer-Established Inertial Profiling Reference
Available format(s)

Hardcopy , PDF

Superseded date

11-21-2022

Language(s)

English

Published date

01-10-2018

CONTAINED IN VOL. 04.03, 2018 Specifies the measurement and recording of the profile of vehicular-traveled surfaces with an accelerometer established inertial reference on a profile-measuring vehicle.

1.1This test method covers the measurement and recording of the profile of vehicular-traveled surfaces with an accelerometer-established inertial reference on a profile measuring vehicle.

1.2The test method uses measurement of the distance between an inertial plane of reference and the traveled surface along with the acceleration of the inertial platform to detect changes in elevation of the surface along the length being traversed by the instrumented vehicle. In order to meet a particular class, the transducers shall meet accuracy requirements and the calculated profile shall meet the specifications of that class.

1.3The values measured represent a filtered profile measured from a moving plane of reference using the equipment and procedures stated herein. The profile measurements obtained should agree with actual elevation measurements that are subjected to the same filtering. Selection of proper filtering allows the user to obtain suitable wavelength information for the intended data processing.

1.4The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

1.5This 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. Specific precautionary information is given in Section 7.

1.6This 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.

Committee
E 17
DevelopmentNote
Supersedes ASTM E 950. (12/2009)
DocumentType
Test Method
Pages
6
ProductNote
Reconfirmed 2018
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

ASTM E 1489 : 2008 : R2019 Standard Practice for Computing Ride Number of Roads from Longitudinal Profile Measurements Made by an Inertial Profile Measuring Device
ASTM E 1777 : 2009 : R2019 Standard Guide for Prioritization of Data Needs for Pavement Management
ASTM E 2955 : 2013 : R2019 Standard Practice for Simulating Profilograph Response to Longitudinal Profiles of Traveled Surfaces
ASTM E 1926 : 2008 : R2021 Standard Practice for Computing International Roughness Index of Roads from Longitudinal Profile Measurements

ASTM E 178 : 2016 : REV A Standard Practice for Dealing With Outlying Observations
ASTM E 178 : 2021 Standard Practice for Dealing With Outlying Observations
ASTM E 178 : 2000 Standard Practice for Dealing With Outlying Observations
ASTM E 1364 : 1995 : R2005 Standard Test Method for Measuring Road Roughness by Static Level Method
ASTM E 178 : 1994 Standard Practice for Dealing With Outlying Observations
ASTM E 867 : 2002 Terminology Relating to Vehicle-Pavement Systems
ASTM E 1364 : 1995 : R2000 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
ASTM E 1364 : 1995 : R2012 Standard Test Method for Measuring Road Roughness by Static Level Method

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US$75.00
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