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AASHTO PP 74 : 2013 : R2015

Current
Current

The latest, up-to-date edition.

PRACTICE FOR DETERMINATION OF SIZE AND ROUNDNESS OF GLASS BEADS USED IN TRAFFIC MARKINGS BY MEANS OF COMPUTERIZED OPTICAL METHOD
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2015

1. SCOPE
2. REFERENCED DOCUMENTS
3. TERMINOLOGY
4. SUMMARY OF PRACTICE
5. SIGNIFICANCE AND USE
6. APPARATUS
7. HAZARDS
8. OPERATING CONDITIONS
9. STANDARDIZATION
10. CLEANING
11. MEASUREMENT OF GLASS BEAD PROPERTIES
12. DATA ANALYSIS
13. REPORT
14. PRECISION AND BIAS
15. KEYWORDS
16. REFERENCES

Defines measuring size and roundness of translucent glass beads used in traffic markings with computerized optical equipment.

DevelopmentNote
Included in AASHTO HM. (08/2015)
DocumentType
Standard
Pages
11
ProductNote
Reconfirmed 2015
PublisherName
American Association of State Highway and Transportation Officials
Status
Current
SupersededBy
Supersedes

ASTM F 1877 : 2016 : REDLINE Standard Practice for Characterization of Particles
AASHTO T 248 : 2014 METHOD OF TEST FOR REDUCING SAMPLES OF AGGREGATE TO TESTING SIZE
ISO 13322-2:2006 Particle size analysis Image analysis methods Part 2: Dynamic image analysis methods
ISO 3252:1999 Powder metallurgy Vocabulary
ASTM B 215 : 2015 : REDLINE Standard Practices for Sampling Metal Powders
ISO 13322-1:2014 Particle size analysis — Image analysis methods — Part 1: Static image analysis methods
AASHTO M 247 : 2013 SPECIFICATION FOR GLASS BEADS USED IN PAVEMENT MARKINGS
ASTM C 670 : 2015 : REDLINE Standard Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials
ISO 9276-6:2008 Representation of results of particle size analysis — Part 6: Descriptive and quantitative representation of particle shape and morphology
ISO 14488:2007 Particulate materials — Sampling and sample splitting for the determination of particulate properties

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