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ASTM C936-08

(Specification)

Standard Specification for Solid Concrete Interlocking Paving Units

Standard Specification for Solid Concrete Interlocking Paving Units

SCOPE
1.1 This specification covers the requirements for interlocking concrete pavers manufactured for the construction of paved surfaces.
1.2 When particular features are desired, such as weight classification, higher compressive strength, surface textures, finish, color, or other special features, such properties should be specified by the purchaser. Local sellers, however, should be consulted as to availability of units having the desired features.
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

General Information

Status
Historical
Publication Date
31-May-2008
ICS
93.080.20 - Road construction materials
Technical Committee
C15 - Manufactured Masonry Units
Drafting Committee
C15.03 - Concrete Masonry Units and Related Units
Current Stage
Ref Project

Relations

Replaces
ASTM C936-07 - Standard Specification for Solid Concrete Interlocking Paving Units
Effective Date
01-Jun-2008
Replaced By
ASTM C936/C936M-09 - Standard Specification for Solid Concrete Interlocking Paving Units
Effective Date
01-Jul-2009

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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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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
Designation: C 936 – 08
Standard Specification for
1
Solid Concrete Interlocking Paving Units
This standard is issued under the fixed designation C 936; 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 C 494/C 494M Specification for Chemical Admixtures for
Concrete
1.1 This specification covers the requirements for interlock-
C 595 Specification for Blended Hydraulic Cements
ingconcretepaversmanufacturedfortheconstructionofpaved
C 618 Specification for Coal Fly Ash and Raw or Calcined
surfaces.
Natural Pozzolan for Use in Concrete
1.2 When particular features are desired, such as weight
C 979 Specification for Pigments for Integrally Colored
classification, higher compressive strength, surface textures,
Concrete
finish, color, or other special features, such properties should
C 989 Specification for Ground Granulated Blast-Furnace
bespecifiedbythepurchaser.Localsellers,however,shouldbe
Slag for Use in Concrete and Mortars
consulted as to availability of units having the desired features.
C 1157 Performance Specification for Hydraulic Cement
1.3 The values stated in SI units are to be regarded as the
C 1240 Specification for Silica Fume Used in Cementitious
standard. The values given in parentheses are for information
Mixtures
only.
C 1645 Test Method for Freeze-thaw and De-icing Salt
2. Referenced Documents Durability of Solid Concrete Interlocking Paving Units
2
2.1 ASTM Standards:
3. Terminology
C33 Specification for Concrete Aggregates
3.1 Definitions:
C 140 Test Methods for Sampling and Testing Concrete
3.1.1 architectural finishes—surface modified by mechani-
Masonry Units and Related Units
cal means such as blasting, hammering, polishing, tumbling,
C 150 Specification for Portland Cement
washing, or other methods.
C 207 Specification for Hydrated Lime for Masonry Pur-
poses
4. Materials
C 260 Specification forAir-EntrainingAdmixtures for Con-
4.1 Cementitious Materials shall conform to the following
crete
applicable ASTM specifications:
C 331 Specification for Lightweight Aggregates for Con-
4.1.1 Portland Cements—Specification C 150.
crete Masonry Units
4.1.2 Blended Cements—Specification C 595, Types IS or
C 418 Test Method forAbrasion Resistance of Concrete by
IP.
Sandblasting
4.1.3 Hydraulic Cement—Specification C 1157.
4.1.4 Hydrated Lime, Type S—Specification C 207.
4.1.5 Fly Ash—Specification C 618.
1
This specification is under the jurisdiction ofASTM Committee C27 on Precast
4.1.6 Ground Slag—Specification C 989.
Concrete Products and is the direct responsibility of Subcommittee C27.20 on
4.1.7 Silica Fume—Specification C 1240.
Architectural and Structural Products.
4.2 Aggregates shall conform to the following ASTM
Current edition approved June 1, 2008. Published June 2008. Originally
approved in 1982. Last previous edition approved in 2007 as C 936 – 07.
specifications, except that grading requirements shall not
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
necessarily apply:
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
4.2.1 Normal Weight—SpecificationC33.
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. 4.2.2 Lightweight—Specification C 331.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
C936–08
2
4.3 Chemical Admixtures shall conform to the following greatermasslossthan200g/m whensubjectto25freeze-thaw
2
applicable ASTM specifications: cycles, or (b) no greater mass loss than 500 g/m when subject
4.3.1 Air-entraining Admixtures—Specification C 260. to 50 freeze-thaw cycles. This test method shall be conducted
4.3.2 Water-reducing, Retarding, and Accelerating not more than 12 months prior to delivery of units.
Admixtures—Specification C 494/C 494M. 5.6 Abrasion Resistance—When tested in accordance with
4.3.3 Pigments for Integrally Colored Concrete— Test Method C 418, specimens shall not have an average
3 2 3 2
Specification C 979. volume loss greater than 15 cm /50 cm (0.92 in. /7.75 in. ).
4.4 Other Constituents—Integral water repellents, and other The average thickness loss shall not exceed 3 mm (0.118 in.).
materials for which no ASTM standards exist, shall be previ- 5.7 Dimensional Tolerance—Measured length or width of
ously established as suitable for use in concrete or shall be test specimens shall not differ by more than 61.6 mm (60.063
shown by test or experience not to be detrimental to the in.) from specified dimensions. Measured height of test speci-
concrete. mens
...

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:C936–07 Designation: C 936 – 08
Standard Specification for
1
Solid Concrete Interlocking Paving Units
This standard is issued under the fixed designation C 936; 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 specification covers the requirements for interlocking concrete pavers manufactured for the construction of paved
surfaces.
1.2 When particular features are desired, such as weight classification, higher compressive strength, surface textures, finish,
color, or other special features, such properties should be specified by the purchaser. Local sellers, however, should be consulted
as to availability of units having the desired features.
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
2. Referenced Documents
2
2.1 ASTM Standards:
C 33 Specification for Concrete Aggregates C67Test Methods for Sampling and Testing Brick and Structural Clay Tile
C 140 Test Methods for Sampling and Testing Concrete Masonry Units and Related Units
C 150 Specification for Portland Cement
C 207 Specification for Hydrated Lime for Masonry Purposes
C 260 Specification for Air-Entraining Admixtures for Concrete
C 331 Specification for Lightweight Aggregates for Concrete Masonry Units
C 418 Test Method for Abrasion Resistance of Concrete by Sandblasting
C 494/C 494M Specification for Chemical Admixtures for Concrete
C 595 Specification for Blended Hydraulic Cements
C 618 Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
C 979 Specification for Pigments for Integrally Colored Concrete
C 989 Specification for Ground Granulated Blast-Furnace Slag for Use in Concrete and Mortars
C 1157 Performance Specification for Hydraulic Cement
C 1240Specification for Silica Fume Used in Cementitious Mixtures Specification for Silica Fume Used in Cementitious
Mixtures
C 1645 Test Method for Freeze-thaw and De-icing Salt Durability of Solid Concrete Interlocking Paving Units
3. Terminology
3.1 Definitions:
3.1.1 architectural finishes—surfacemodifiedbymechanicalmeanssuchasblasting,hammering,polishing,tumbling,washing,
or other methods.
4. Materials
4.1 Cementitious Materials shall conform to the following applicable ASTM specifications:
4.1.1 Portland Cements— Specification C 150.
4.1.2 Blended Cements— Specification C 595, Types IS or IP.
4.1.3 Hydraulic Cement—Specification C 1157.
4.1.4 Hydrated Lime, Type S—Specification C 207.
4.1.5 Fly Ash—Specification C 618.
4.1.6 Ground Slag— Specification C 989.
1
This specification is under the jurisdiction of ASTM Committee C27 on Precast Concrete Products and is the direct responsibility of Subcommittee C27.20 on
Architectural and Structural Products.
Current edition approved June 1, 2007.2008. Published June 2007.2008. Originally approved in 1982. Last previous edition approved in 20012007 as C 936 – 017.
2
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.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1

---------------------- Page: 1 ----------------------
C936–08
4.1.7 Silica Fume— Specification C 1240.
4.2 Aggregates shall conform to the following ASTM specifications, except that grading requirements shall not necessarily
apply:
4.2.1 Normal Weight— Specification C 33.
4.2.2 Lightweight— Specification C 331.
4.3 Chemical Admixtures shall conform to the following applicable ASTM specifications:
4.3.1 Air-entraining Admixtures—Specification C 260.
4.3.2 Water-reducing, Retarding, and Accelerating Admixtures—Specification C 494/C 494M.
4.3.3 Pigments for Integrally Colored Concrete—Specification C 979.
4.4 Other Constituents—Integral water repellents, and other materials for which noASTM standards exist, shall be previously
established as suitable for use in concrete or shall be shown by test or experience not to be detrimental to the concrete.
5. Physical Requirements
2 2
5.1 Units shall have an exposed face area#0.065 m (101 in. ), and their overall length divided by thickness shall be#4. The
minimum specified thickness shall be 60 mm (2.36 in.). Se
...

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5.1 This test method measures the amount of water present in the emulsified asphalt, as distinguished from either bitumen or petroleum solvent.
SCOPE
1.1 These test methods and practices, given under the headings titled Composition, Consistency, Stability, and Examination of Residue, cover the examination of asphalt emulsions composed principally of a semisolid or liquid asphaltic base, water, and an emulsifying agent. The test methods cover the following tests and practices:    
Test  
Sections  
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Water Content  
4 – 10  
Residue and Oil Distillate by Distillation  
See Test Method
D6997  
Residue by Evaporation  
See Test Method
D6934  
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See Practice
D7402  
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See Test Method
D7496  
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See Test Method
D6936  
Settlement  
See Test Method
D6930  
Cement Mixing  
See Test Method
D6935  
Sieve Test  
See Test Method
D6933  
Aggregate Coating  
See Practice
D6998  
Miscibility with Water  
See Practice
D6999  
Freezing  
See Practice
D6929  
Coating Ability and Water Resistance  
11 – 18  
Storage Stability of Asphalt Emulsion  
See Test Method
D6930  
Examination of Residue  
19 – 26  
Identification Test for Rapid Setting Cationic Emulsified Asphalt  
27 – 34  
Identification of Cationic Slow Set Emulsions  
See Practice
D7402  
Field Coating Test on Emulsified Asphalts  
35 – 40  
Emulsified Asphalt/Job Aggregate Coating Test  
41 – 46  
Density of Emulsified Asphalt  
See Test Method
D6937  
Residue by Low-Temperature Vacuum Distillation  
See Test Method
D7403  
1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.  
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.  
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.

  • Standard
    9 pages
    English language
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  • Standard
    9 pages
    English language
    sale 15% off