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ASTM D5727/D5727M-00(2011)e1

(Specification)

Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)

Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)

ABSTRACT
This specification covers mineral-colloid-stabilized, concentrated, emulsified, and refined coal tar suitable for use as weather-protective and aliphatic-solvent resistant coatings over bituminous pavements, such as those found at airports, parking areas, and driveways. The emulsion shall be homogeneous and exhibit no separation or coagulation of components that cannot be overcome by moderate stirring. Specimens shall be sampled and shall undergo tests to examine their conformance with physical properties such as uniformity, wet film continuity, resistance to freezing, density, residue by evaporation, water content, resistance to volatilization and residue weight loss, solubility of residue in CS2, ash of residue, drying time, flexibility, and resistance to heat, kerosene, and water.
SCOPE
1.1 This specification covers mineral-colloid-stabilized, concentrated, emulsified, refined coal tar suitable for use as weather-protective and aliphatic-solvent resistant coatings over bituminous pavements, such as those found at airports, parking areas, and driveways. The specification for this material was previously covered by Federal Specification RP355.
Note 1—Dilute the concentrated emulsion after testing and prior to application to meet the application specification requirements. Application shall be made in accordance with Practice D3423.  
1.2 The 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 non-conformance with the standard.
1.3 The following precautionary caveat pertains only to the test methods portion, Section 6, of this specification: 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 and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
30-Apr-2011
ICS
73.040 - Coals
Technical Committee
D08 - Roofing and Waterproofing
Drafting Committee
D08.09 - Liquid Applied Coatings for Roofing and Asphaltic Concrete Pavement
Current Stage
Ref Project

Relations

Replaces
ASTM D5727-00(2004)e1 - Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)
Effective Date
01-May-2011
Referred By
ASTM D6948/D6948M-03(2023) - Standard Practice for Application of Refined Coal Tar (Ready to Use, Commercial Grade)
Effective Date
01-May-2011
Referred By
ASTM D6945/D6945M-03(2023) - Standard Specification for Emulsified Refined Coal-Tar (Ready to Use, Commercial Grade)
Effective Date
01-May-2011
Referred By
ASTM D4866/D4866M-88(2023) - Standard Performance Specification for Coal-Tar Pitch Emulsion Pavement Sealer Mix Formulations Containing Mineral Aggregates and Optional Polymeric Admixtures
Effective Date
01-May-2011
Referred By
ASTM D3423/D3423M-15(2023) - Standard Practice for Application of Emulsified Coal-Tar Pitch (Mineral Colloid Type)
Effective Date
01-May-2011

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ASTM D5727/D5727M-00(2011)e1 - Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)ASTM D5727/D5727M-00(2011)e1 - Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)
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REDLINE ASTM D5727/D5727M-00(2011)e1 - Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)REDLINE ASTM D5727/D5727M-00(2011)e1 - Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)
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REDLINE ASTM D5727/D5727M-00(2011)e1 - Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)
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Standards Content (Sample)


NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
´1
Designation:D5727/D5727M −00 (Reapproved 2011)
Standard Specification for
Emulsified Refined Coal Tar (Mineral Colloid Type)
This standard is issued under the fixed designation D5727/D5727M; 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.
This standard has been approved for use by agencies of the Department of Defense.
´ NOTE—Units information was editorially revised in June 2011.
1. Scope D2939 Test Methods for Emulsified Bitumens Used as
Protective Coatings
1.1 This specification covers mineral-colloid-stabilized,
D3423 Practice for Application of Emulsified Coal-Tar
concentrated, emulsified, refined coal tar suitable for use as
Pitch(Mineral Colloid Type)
weather-protective and aliphatic-solvent resistant coatings over
2.2 Federal Specification:
bituminous pavements, such as those found at airports, parking
Federal Specification RP355
areas, and driveways. The specification for this material was
previously covered by Federal Specification RP355.
3. Materials and Manufacture
NOTE 1—Dilute the concentrated emulsion after testing and prior to
3.1 Theemulsionshallbemadeusingtarshavingviscosities
application to meet the application specification requirements.Application
of RT-11 or higher. The tars shall conform to the requirements
shall be made in accordance with Practice D3423.
of Specification D490.
1.2 The values stated in either SI units or inch-pound units
3.2 The emulsion shall be fortified with antifreeze when
are to be regarded separately as standard. The values stated in
specified.
each system may not be exact equivalents; therefore, each
system shall be used independently of the other. Combining
4. Physical Requirements
values from the two systems may result in non-conformance
4.1 The emulsion shall be homogeneous and exhibit no
with the standard.
separation or coagulation of components that cannot be over-
1.3 The following precautionary caveat pertains only to the
come by moderate stirring.
test methods portion, Section 6, of this specification:This
standard does not purport to address all of the safety concerns, 4.2 The material shall conform to the physical properties
prescribed in Table 1.
if any, associated with its use. It is the responsibility of the user
of this standard to establish appropriate safety and health
5. Sampling
practices and determine the applicability of regulatory limita-
tions prior to use. 5.1 Sample in accordance with Practice D140.
6. Test Methods
2. Referenced Documents
6.1 Use Test Methods D2939 or, as noted:
2.1 ASTM Standards:
6.1.1 Uniformity,
D95 Test Method for Water in Petroleum Products and
6.1.2 Wet film continuity,
Bituminous Materials by Distillation
6.1.3 Resistance to freezing (when specified),
D140 Practice for Sampling Bituminous Materials
6.1.4 Density,
D490 Specification for Road Tar
6.1.5 Residue by evaporation,
6.1.6 Water content, Test Method D95,
1 6.1.7 Resistance to volatilization,
This specification is under the jurisdiction of ASTM Committee D08 on
Roofing and Waterproofing and is the direct responsibility of Subcommittee D08.09
6.1.8 Solubility of residue in CS ,
on Bituminous Emulsions.
6.1.9 Ash of residue,
Current edition approved May 1, 2011. Published June 2011. Originally
´1 6.1.10 Drying time,
approved in 1995. Last previous edition approved in 2004 as D5727 – 00 (2004) .
6.1.11 Resistance to heat,
DOI: 10.1520/D5727_D5727M-00R11E01.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
contact ASTM Customer Service at ser
...


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.
´1
Designation: D5727/D5727M – 00 (Reapproved 2011)
Designation:D5727–00 (Reapproved 2004)
Standard Specification for
Emulsified Refined Coal Tar (Mineral Colloid Type)
This standard is issued under the fixed designation D5727/D5727M; 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.
This standard has been approved for use by agencies of the Department of Defense.
´ NOTE—Editorial changes were made throughout in December 2004.
—Units information was editorially revised in June 2011.
1. Scope
1.1 This specification covers mineral-colloid-stabilized, concentrated, emulsified, refined coal tar suitable for use as
weather-protective and aliphatic-solvent resistant coatings over bituminous pavements, such as those found at airports, parking
areas, and driveways. The specification for this material was previously covered by Federal Specification RP355.
NOTE 1—Dilute the concentrated emulsion after testing and prior to application to meet the application specification requirements. Application shall
be made in accordance with Practice D3423.
1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Theinch-poundunitsshowninparenthesesareforinformation
only.
1.2 The 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 non-conformance with the standard.
1.3 The following precautionary caveat pertains only to the test methods portion, Section 6, of this specification: 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 and health practices and determine the applicability of regulatory limitations prior to use.
2. Referenced Documents
2.1 ASTM Standards:
D95 Test Method for Water in Petroleum Products and Bituminous Materials by Distillation
D140 Practice for Sampling Bituminous Materials
D490 Specification for Road Tar
D2939 Test Methods for Emulsified Bitumens Used as Protective Coatings
D3423 Practice for Application of Emulsified Coal-Tar Pitch(Mineral Colloid Type)
2.2 Federal Specification:
Federal Specification RP355
3. Materials and Manufacture
3.1 The emulsion shall be made using tars having viscosities of RT-11 or higher. The tars shall conform to the requirements of
Specification D490.
3.2 The emulsion shall be fortified with antifreeze when specified.
4. Physical Requirements
4.1 The emulsion shall be homogeneous and exhibit no separation or coagulation of components that cannot be overcome by
moderate stirring.
This specification is under the jurisdiction of ASTM Committee D08 on Roofing and Waterproofing and is the direct responsibility of Subcommittee D08.09 on
Bituminous Emulsions.
Current edition approved Dec. 1, 2004. Published December 2004. Originally approved in 1995. Last previous edition approved in 2000 as D5727–00. DOI:
10.1520/D5727-00R04E01.
´1
Current edition approved May 1, 2011. Published June 2011. Originally approved in 1995. Last previous edition approved in 2004 as D5727 – 00 (2004) . DOI:
10.1520/D5727_D5727M-00R11E01.
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM 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.
Obsolete. Previously available from Standardization Documents Order Desk, Bldg. 4 Section D, 700 Robbins Ave., Philade
...

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ASTM D5727/D5727M-00(2023)(Specification)
Standard Specification for Emulsified Refined Coal Tar (Mineral Colloid Type)

ABSTRACT
This specification covers mineral-colloid-stabilized, concentrated, emulsified, and refined coal tar suitable for use as weather-protective and aliphatic-solvent resistant coatings over bituminous pavements, such as those found at airports, parking areas, and driveways. The emulsion shall be homogeneous and exhibit no separation or coagulation of components that cannot be overcome by moderate stirring. Specimens shall be sampled and shall undergo tests to examine their conformance with physical properties such as uniformity, wet film continuity, resistance to freezing, density, residue by evaporation, water content, resistance to volatilization and residue weight loss, solubility of residue in CS2, ash of residue, drying time, flexibility, and resistance to heat, kerosene, and water.
SCOPE
1.1 This specification covers mineral-colloid-stabilized, concentrated, emulsified, refined coal tar suitable for use as weather-protective and aliphatic-solvent resistant coatings over bituminous pavements, such as those found at airports, parking areas, and driveways. The specification for this material was previously covered by Federal Specification RP355.  
Note 1: Dilute the concentrated emulsion after testing and prior to application to meet the application specification requirements. Application shall be made in accordance with Practice D3423/D3423M.  
1.2 The 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.  
1.3 The following precautionary caveat pertains only to the test methods portion, Section 6, of this specification: 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.  
1.4 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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ASTM D6945/D6945M-03(2023)(Specification)
Standard Specification for Emulsified Refined Coal-Tar (Ready to Use, Commercial Grade)

ABSTRACT
This specification covers mineral-colloid-stabilized, emulsified refined coal tar suitable for use as a weather-protective and petroleum (aliphatic) solvent resistant coating. This product is typically applied to commercial lots and other low speed bituminous concrete pavements suitable for protection. The material shall be classified as: Type I and Type II. The refined coal tar emulsion seal coat shall consist of a mixture of refined coal tar emulsion, water, and aggregate and be proportioned within the ranges specified. Mixture and aggregate verification tests shall be performed to conform with the specified requirements.
SCOPE
1.1 This specification covers mineral-colloid-stabilized, emulsified refined coal tar suitable for use as a weather-protective and petroleum (aliphatic) solvent resistant coating. This product is typically applied to commercial lots and other low-speed bituminous concrete pavements suitable for protection.  
1.2 The 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.  
1.3 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.  
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ASTM D6948/D6948M-03(2023)(Practice)
Standard Practice for Application of Refined Coal Tar (Ready to Use, Commercial Grade)

SIGNIFICANCE AND USE
4.1 This practice is designed as a guide for architects, engineers, property owners or their representatives, or combination thereof. Its use helps ensure the satisfactory performance of the protective coating system when applied over bituminous concrete pavements.
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1.1 This practice covers the application of emulsified refined coal tar slurry meeting the requirements of Specification D6945/D6945M Types I and II, by mechanized equipment as a weather protection and petroleum (aliphatic) solvent resistant sealer for use on bituminous concrete pavements. In order to clarify the differences between Types I and II, see 3.3 for standard definition of terms.  
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ASTM D7582-24(Test Method)
Standard Test Methods for Proximate Analysis of Coal and Coke by Macro Thermogravimetric Analysis

SIGNIFICANCE AND USE
5.1 Moisture, as determined by this instrumental test method, is used for calculating other analytical results to a dry basis using procedures in Practice D3180.  
5.2 Moisture can be used in conjunction with the air-dry moisture loss determined by Test Method D3302 to determine total moisture in coal. Total moisture is used for calculating other analytical results to an as-received basis using Practice D3180.  
5.3 Ash yield is the residue remaining after heating the coal and coke samples (see Note 1).
Note 1: The ash obtained differs in composition and amount from the mineral constituents present in the original coal. Combustion causes an expulsion of all water, the loss of carbon dioxide from carbonates, the conversion of iron pyrite into iron oxides and sulfur oxides, and other chemical reactions. Ash yield, as determined by this test method, can differ from the amount of ash produced in furnace operations or other combustion systems because combustion conditions influence the chemistry and amount of ash.  
5.4 Ash yield is used, (1) as a parameter for evaluating sampling procedures and coal cleaning processes,  (2) in the ultimate analysis calculation of oxygen by difference using Practice D3176, (3) in calculations including material balance, reactivity and yields of products relevant to coal conversion processes such as gasification and liquefaction, (4)  in calculations to estimate the loading on electrostatic precipitators and on the fly ash and bottom ash disposal systems as well as erosion rates on boiler systems.  
5.5 Volatile matter yield, when determined as herein described, may be used to (1) indicate coke yield on carbonization, (2) provide the basis for purchasing and selling, or (3) establish combustion characteristics.  
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1.1 These instrumental test methods cover the determination of moisture, volatile matter, and ash, and the calculation of fixed carbon in the analysis of coal and coke samples prepared in accordance with Practice D2013 and Practice D346.  
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ASTM D7569/D7569M-24(Practice)
Standard Practice for Determination of Gas in Coal—Direct Desorption Method

SIGNIFICANCE AND USE
5.1 Canister desorption is a widely used technique to measure the gas in coal. The gas level data when normalized to volume/mass and multiplied by coal mass is used to estimate the gas volume in place in an area around the cored well.
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1.3.2 The fast desorption method in which after initial desorbed gas measurements to obtain data for lost gas calculations are taken, the canister is opened and the sample is transferred to the coal crusher. The remaining gas volume is measured on a crushed sample.  
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1.5 Units—The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
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ASTM D1857/D1857M-24(Test Method)
Standard Test Method for Fusibility of Coal and Coke Ash

SIGNIFICANCE AND USE
5.1 The design of most coal combustion and coal conversion equipment anticipates that the ash either remain solid or assume some degree of fluidity, depending on the particular design. Ash fusibility temperatures help predict whether the ash will perform properly in the process for which the coal was chosen.  
5.2 Ash fusibility temperature values are used in various equations to predict the slagging tendency of ashes.
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1.1 This test method covers the observation of the temperatures at which triangular pyramids (cones) prepared from coal and coke ash attain and pass through certain defined stages of fusing and flow when heated at a specified rate in controlled, mildly reducing, and where desired, oxidizing atmospheres.  
1.2 The test method is empirical, and strict observance of the requirements and conditions is necessary to obtain reproducible temperatures and enable different laboratories to obtain concordant results.  
1.3 The 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 non-conformance with the standard.  
1.3.1 All percentages are percent mass fractions unless otherwise noted.  
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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ASTM D121-15(2024)(Terminology)
Standard Terminology of Coal and Coke

SCOPE
1.1 This terminology defines the technical terms used in standards that are the responsibility of Committee D05 on Coal and Coke. The terms are used in:  
1.1.1 The sampling of coal and coke under conditions required for most commercial and technical purposes related to coal and coke.  
1.1.2 Bias and related statistical testing,  
1.1.3 The description of coal, both visually in the field and microscopically in the laboratory,  
1.1.4 Chemical and physical analyses of coal and coke,  
1.1.5 Classification of coal, and  
1.1.6 Certain other related practices and guides applicable to the coal and coke industries.  
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ASTM D720/D720M-23(Test Method)
Standard Test Method for Free-Swelling Index of Coal

SIGNIFICANCE AND USE
3.1 This test method, in addition to indicating the caking properties of a coal when burned as a fuel, can be used to give a broad indication of the degree of oxidation of a coal.
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1.1 This test method2 is a small-scale, empirical test for obtaining information regarding the free-swelling properties of a coal. The results may be used as an indication of the caking characteristic of the coal when burned as a fuel. This test is not recommended as a method for the determination of expansion of coals in coke ovens.  
1.2 Units—The values stated in either SI units or non-SI units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined.  
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ASTM D4931-23(Test Method)
Standard Test Method for Gross Moisture in Green Petroleum Coke

SIGNIFICANCE AND USE
5.1 Moisture adds mass to the coke and serves no useful purpose. A knowledge of the moisture content is important in the purchase and sale of green petroleum coke, both of which are conducted on a dry basis.  
5.2 The collection of the sample as specified for the Drying Oven Method is intended for the express purpose of determining the total moisture of green petroleum coke. The standard is available to producers, sellers, and consumers for determination when other techniques or modifications are not mutually agreed on.  
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1.1 This test method covers both the preparation procedure for samples containing free water (air drying loss (ADL) on gross moisture samples) and the determination of the gross moisture content of green petroleum coke.  
1.2 Units—The values stated in SI units are to be regarded as standard. The values given in parentheses after SI units are provided for information only and are not considered standard.  
1.3 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.  
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ASTM D8145-23a(Practice)
Standard Practice for Sampling of Green Petroleum Coke

SCOPE
1.1 This practice primarily references Practice D2234/D2234M and applies its sampling principles to green petroleum coke. Green petroleum coke is typically more homogeneous than coal and this practice provides specific guidance for the application of D05.05 coal standards to the sampling of green petroleum coke.  
1.1.1 Practice D2234/D2234M references the four conditions of collecting sample increments: Condition A (Stopped Belt Cut), Condition B (Full-stream Cut), Condition C (Part-stream Cut), and Condition D (Stationary Sampling). This practice directs the user to the appropriate coal standard to apply to each condition, as well as key considerations.  
1.2 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.  
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