ASTM D7000-19
(Test Method)Standard Test Method for Sweep Test of Emulsified Asphalt Surface Treatment Samples
Standard Test Method for Sweep Test of Emulsified Asphalt Surface Treatment Samples
SIGNIFICANCE AND USE
4.1 This test method is useful for classifying rapid-setting emulsified asphalt and is applicable to surface treatments that require a quick return to traffic. It has the capability to predict surface treatment performance in the formative stage using construction components. This performance test is intended to evaluate the potential curing characteristics of a binder-aggregate combination to ensure that the surface treatment is sufficiently cured before allowing traffic onto the seal.
Note 1: The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally capable of competent and objective testing, sampling, inspection, etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely ensure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.
SCOPE
1.1 This test method measures the curing performance characteristics of emulsified asphalt and aggregates by simulating the brooming of a surface treatment in the laboratory.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 A precision and bias statement for this standard has not been developed at this time. Therefore, this standard should not be used for acceptance or rejection of a material for purchasing purposes.
1.4 This 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.
1.5 This 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.
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Designation:D7000 −19
Standard Test Method for
Sweep Test of Emulsified Asphalt Surface Treatment
1
Samples
This standard is issued under the fixed designation D7000; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope D226/D226M Specification for Asphalt-Saturated Organic
Felt Used in Roofing and Waterproofing
1.1 This test method measures the curing performance
D977 Specification for Emulsified Asphalt
characteristics of emulsified asphalt and aggregates by simu-
D2397/D2397M Specification for Cationic Emulsified As-
lating the brooming of a surface treatment in the laboratory.
phalt
1.2 The values stated in SI units are to be regarded as
D3666 Specification for Minimum Requirements for Agen-
standard. No other units of measurement are included in this
cies Testing and Inspecting Road and Paving Materials
standard. 3
2.2 ISSA Document:
1.3 A precision and bias statement for this standard has not ISSATechnical Bulletin No. 100 Test Method for Wet Track
beendevelopedatthistime.Therefore,thisstandardshouldnot Abrasion of Slurry Surfaces
be used for acceptance or rejection of a material for purchasing
3. Summary of Test Method
purposes.
3.1 The sweep test is effective for defining the film forma-
1.4 This standard does not purport to address all of the
tion stage of emulsified asphalt. A brush (designed to closely
safety concerns, if any, associated with its use. It is the
replicate the sweeping action of a broom) exerts a force on the
responsibility of the user of this standard to establish appro-
aggregate used on surface treatments. Emulsified asphalt is
priate safety, health, and environmental practices and deter-
applied to an asphalt felt disk. Aggregate is applied and
mine the applicability of regulatory limitations prior to use.
embedded into the emulsified asphalt. The sample is then
1.5 This international standard was developed in accor-
conditioned at a prescribed temperature and time period before
dance with internationally recognized principles on standard-
testing. A mixer abrades the surface of the sample using a
ization established in the Decision on Principles for the
nylon brush. After 1 min of abrasion, the test is stopped, any
Development of International Standards, Guides and Recom-
loose aggregate is removed, and the percent mass loss is
mendations issued by the World Trade Organization Technical
calculated.
Barriers to Trade (TBT) Committee.
4. Significance and Use
2. Referenced Documents
2 4.1 This test method is useful for classifying rapid-setting
2.1 ASTM Standards:
emulsified asphalt and is applicable to surface treatments that
C127 Test Method for Relative Density (Specific Gravity)
require a quick return to traffic. It has the capability to predict
and Absorption of Coarse Aggregate
surface treatment performance in the formative stage using
D8 Terminology Relating to Materials for Roads and Pave-
construction components. This performance test is intended to
ments
evaluate the potential curing characteristics of a binder-
D75/D75M Practice for Sampling Aggregates
aggregate combination to ensure that the surface treatment is
D140/D140M Practice for Sampling Asphalt Materials
sufficiently cured before allowing traffic onto the seal.
NOTE 1—The quality of the results produced by this standard are
dependent on the competence of the personnel performing the procedure
1
This test method is under the jurisdiction of ASTM Committee D04 on Road
and the capability, calibration, and maintenance of the equipment used.
and Paving Materials and is the direct responsibility of Subcommittee D04.24 on
Agencies that meet the criteria of Specification D3666 are generally
Asphalt Surface Treatments.
capable of competent and objective testing, sampling, inspection, etc.
Current edition approved Dec. 1, 2019. Published December 2019. Originally
Users of this standard are cautioned that compliance with Specification
approved in 2004. Last previous edition approved in 2017 as D7000 – 11 (2017).
D3666 alone does not completely ensure reliable results. Reliable results
DOI: 10.1520/D7000-19.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
3
Standards volume information, refer to the standard’s Document Summary page on Available from International Slurry Surfacing Association (ISSA), 3 Church
the ASTM website. Circle, PMB 250, Annapolis, MD 21401, http://www.slurry.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
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...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D7000 − 11 (Reapproved 2017) D7000 − 19
Standard Test Method for
Sweep Test of Bituminous EmulsionEmulsified Asphalt
1
Surface Treatment Samples
This standard is issued under the fixed designation D7000; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This test method measures the curing performance characteristics of bituminous emulsionemulsified asphalt and aggregates
by simulating the brooming of a surface treatment in the laboratory.
1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
1.3 A precision and bias statement for this standard has not been developed at this time. Therefore, this standard should not be
used for acceptance or rejection of a material for purchasing purposes.
1.4 This 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 safety, health, and healthenvironmental practices and determine the
applicability of regulatory limitations prior to use.
1.5 This 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.
2. Referenced Documents
2
2.1 ASTM Standards:
C127 Test Method for Relative Density (Specific Gravity) and Absorption of Coarse Aggregate
D8 Terminology Relating to Materials for Roads and Pavements
D75D75/D75M Practice for Sampling Aggregates
D140D140/D140M Practice for Sampling Asphalt Materials
D226D226/D226M Specification for Asphalt-Saturated Organic Felt Used in Roofing and Waterproofing
D977 Specification for Emulsified Asphalt
D2397D2397/D2397M Specification for Cationic Emulsified Asphalt
D3666 Specification for Minimum Requirements for Agencies Testing and Inspecting Road and Paving Materials
3
2.2 ISSA Document:
ISSA Technical Bulletin No. 100 Test Method for Wet Track Abrasion of Slurry Surfaces
3. Summary of Test Method
3.1 The sweep test is effective for defining the film formation stage of bituminous emulsions.emulsified asphalt. A brush
(designed to closely replicate the sweeping action of a broom) exerts a force on the aggregate used on surface treatments.
Bituminous emulsionEmulsified asphalt is applied to an asphalt felt disk. Aggregate is applied and embedded into the bituminous
emulsion.emulsified asphalt. The sample is then conditioned at a prescribed temperature and time period before testing. A mixer
abrades the surface of the sample using a nylon brush. After one minute1 min of abrasion, the test is stopped, any loose aggregate
is removed, and the percent mass loss is calculated.
1
This test method is under the jurisdiction of ASTM Committee D04 on Road and Paving Materials and is the direct responsibility of Subcommittee D04.24 on Asphalt
Surface Treatments.
Current edition approved June 1, 2017Dec. 1, 2019. Published June 2017December 2019. Originally approved in 2004. Last previous edition approved in 20112017 as
D7000 – 11.D7000 – 11 (2017). DOI: 10.1520/D7000-11R17.10.1520/D7000-19.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
3
Available from International Slurry Surfacing Association (ISSA), 3 Church Circle, PMB 250, Annapolis, MD 21401, http://www.slurry.org.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
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D7000 − 19
4. Significance and Use
4.1 This test method is useful for classifying rapid-setting bituminous emulsionsemulsified asphalt and is applicable to surface
treatments that require a quick return to traffic. It has the capability to predict surface treatment performance in the formative stage
using construction components. This performance test is intended to evaluate the potential curing characteristics of a
binder-aggregate combination to ensure that the surface treatmen
...
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