ASTM C654-19
(Specification)Standard Specification for Porous Concrete Pipe
Standard Specification for Porous Concrete Pipe
ABSTRACT
This specification covers porous nonreinforced concrete pipe for use in underdrains. Pipe manufactured according to this specification shall be of two classes identified as “standard porous nonreinforced concrete pipe”, and “extra-strength porous nonreinforced concrete pipe. ” The concrete shall consist of cementitious materials, mineral, aggregates, and water. The joints shall be of such design and the ends of the concrete pipe sections so formed that the pipe can be laid together to make a continuous line pipe. The aggregates shall be sized, graded, proportioned, and mixed with such proportions of cementitious materials, and water as will produce a homogeneous concrete mixture of such quality that the pipe will conform to test and design requirements. Pipe shall be subjected to curing. Special shapes or fittings for use with concrete pipe conforming to this specification shall be made of porous or nonporous concrete in such manner as will provide strength at least equal to the class of the adjacent pipe to which they are joined; and shall conform to all other requirements specified for pipe. The test pipe shall freed from all visible moisture. When dry, each pipe shall be measured and inspected. The crushing strength of the porous material as well as its infiltration, shall conform to the requirements.
SCOPE
1.1 This specification covers porous nonreinforced concrete pipe for use in underdrains.
1.2 A complete metric companion to this specification has been developed— 654M; therefore, no metric equivalents are presented in this specification.
1.3 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.
General Information
- Status
- Published
- Publication Date
- 14-Jul-2019
- Technical Committee
- C13 - Concrete Pipe
- Drafting Committee
- C13.01 - Non-Reinforced Concrete Sewer, Drain and Irrigation Pipe
Relations
- Effective Date
- 15-Jul-2019
- Effective Date
- 01-Feb-2024
- Effective Date
- 01-Oct-2019
- Effective Date
- 01-Apr-2019
- Effective Date
- 01-Jan-2019
- Effective Date
- 01-Jun-2018
- Effective Date
- 01-May-2018
- Effective Date
- 01-Jan-2018
- Effective Date
- 01-Jan-2018
- Effective Date
- 01-Oct-2017
- Effective Date
- 01-Oct-2017
- Effective Date
- 01-Apr-2017
- Effective Date
- 01-Apr-2017
- Effective Date
- 15-Dec-2016
- Effective Date
- 01-Sep-2016
Overview
ASTM C654-19 is the internationally recognized standard specification for porous nonreinforced concrete pipe, developed by ASTM International. This specification outlines the requirements, materials, physical properties, manufacturing processes, and quality assurance provisions for porous concrete pipe used primarily in underdrain systems. The standard ensures that pipes used in drainage applications are manufactured with sufficient structural integrity, porosity, and durability to meet the demands of modern civil engineering and infrastructure projects.
Porous concrete pipes covered in this standard are classified into two categories: Standard-Strength and Extra-Strength. Both classes are designed to facilitate subsurface drainage while supporting structural loads typical in underground applications. ASTM C654-19 is widely used by engineers, contractors, specifiers, and inspectors responsible for drainage and utility infrastructure.
Key Topics
Scope and Classification
- Covers only porous, nonreinforced concrete pipe intended for underdrain purposes.
- Defines two classes: Standard-Strength and Extra-Strength, each with specific physical and dimensional requirements.
Materials and Composition
- Specifies use of cementitious materials (such as Portland cement, blended hydraulic cement, fly ash, slag cement), mineral aggregates, potable or qualifying nonpotable water, and permitted admixtures and fibers.
- Aggregates must meet ASTM C33/C33M requirements, except for gradation.
Physical and Mechanical Requirements
- Sets minimum wall thickness, laying length, socket depth, and required crushing strength for each pipe size.
- Mandates acceptance testing for strength and infiltration rate to assure sufficient porosity.
Joint Design and Installation
- Requires pipe ends and joints to permit assembly into a continuous line, ensuring consistent hydraulics and load transfer.
- Allows special shapes and fittings-such as wyes and tees-to be manufactured to equivalent class standards.
Manufacturing and Quality Control
- Outlines curing methods (steam, water, or owner-approved alternatives).
- Specifies permissible dimensional variations, repairs, and marking (including "ES" for Extra-Strength pipes).
Inspection and Acceptance
- Provides for owner inspection of materials, manufacturing process, and finished product either at the manufacturing site or on delivery.
- Details criteria for rejection due to fractures, dimensional errors, or defects impacting durability or performance.
Applications
Porous concrete pipe specified by ASTM C654-19 is predominantly used for subsurface drainage (underdrains) in civil engineering and construction projects. Key application areas include:
- Highway and road drainage to prevent water accumulation and extend pavement life by lowering groundwater levels.
- Agricultural drainage systems for improving soil conditions and promoting crop health.
- Sports field and golf course drainage where effective subsoil water management is required.
- Railway trackbed drainage to stabilize foundations and maintain track geometry.
- Commercial and residential developments for site drainage and groundwater control.
The standard ensures consistency in pipe performance, vital for long-term drainage effectiveness, ease of installation, and reliable compatibility with fittings and connectors.
Related Standards
ASTM C654-19 references and works in conjunction with several other ASTM standards, including:
- ASTM C33/C33M – Specification for Concrete Aggregates
- ASTM C150/C150M – Specification for Portland Cement
- ASTM C595/C595M – Specification for Blended Hydraulic Cements
- ASTM C618 – Specification for Coal Fly Ash and Pozzolan
- ASTM C260/C260M, C494/C494M, and C1017/C1017M – Specifications for various concrete admixtures
- ASTM C1116/C1116M – Specification for Fiber-Reinforced Concrete
- ASTM C1602/C1602M – Specification for Mixing Water for Concrete
- ASTM C497 – Test Methods for Concrete Pipes
These references promote harmonization and compatibility across concrete pipe and drainage standards, supporting robust and reliable infrastructure design.
Keywords: porous concrete pipe, nonreinforced, ASTM C654, underdrain, drainage pipe standard, civil engineering, infrastructure, subdrainage, construction materials
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Frequently Asked Questions
ASTM C654-19 is a technical specification published by ASTM International. Its full title is "Standard Specification for Porous Concrete Pipe". This standard covers: ABSTRACT This specification covers porous nonreinforced concrete pipe for use in underdrains. Pipe manufactured according to this specification shall be of two classes identified as “standard porous nonreinforced concrete pipe”, and “extra-strength porous nonreinforced concrete pipe. ” The concrete shall consist of cementitious materials, mineral, aggregates, and water. The joints shall be of such design and the ends of the concrete pipe sections so formed that the pipe can be laid together to make a continuous line pipe. The aggregates shall be sized, graded, proportioned, and mixed with such proportions of cementitious materials, and water as will produce a homogeneous concrete mixture of such quality that the pipe will conform to test and design requirements. Pipe shall be subjected to curing. Special shapes or fittings for use with concrete pipe conforming to this specification shall be made of porous or nonporous concrete in such manner as will provide strength at least equal to the class of the adjacent pipe to which they are joined; and shall conform to all other requirements specified for pipe. The test pipe shall freed from all visible moisture. When dry, each pipe shall be measured and inspected. The crushing strength of the porous material as well as its infiltration, shall conform to the requirements. SCOPE 1.1 This specification covers porous nonreinforced concrete pipe for use in underdrains. 1.2 A complete metric companion to this specification has been developed— 654M; therefore, no metric equivalents are presented in this specification. 1.3 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.
ABSTRACT This specification covers porous nonreinforced concrete pipe for use in underdrains. Pipe manufactured according to this specification shall be of two classes identified as “standard porous nonreinforced concrete pipe”, and “extra-strength porous nonreinforced concrete pipe. ” The concrete shall consist of cementitious materials, mineral, aggregates, and water. The joints shall be of such design and the ends of the concrete pipe sections so formed that the pipe can be laid together to make a continuous line pipe. The aggregates shall be sized, graded, proportioned, and mixed with such proportions of cementitious materials, and water as will produce a homogeneous concrete mixture of such quality that the pipe will conform to test and design requirements. Pipe shall be subjected to curing. Special shapes or fittings for use with concrete pipe conforming to this specification shall be made of porous or nonporous concrete in such manner as will provide strength at least equal to the class of the adjacent pipe to which they are joined; and shall conform to all other requirements specified for pipe. The test pipe shall freed from all visible moisture. When dry, each pipe shall be measured and inspected. The crushing strength of the porous material as well as its infiltration, shall conform to the requirements. SCOPE 1.1 This specification covers porous nonreinforced concrete pipe for use in underdrains. 1.2 A complete metric companion to this specification has been developed— 654M; therefore, no metric equivalents are presented in this specification. 1.3 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.
ASTM C654-19 is classified under the following ICS (International Classification for Standards) categories: 23.040.50 - Pipes and fittings of other materials. The ICS classification helps identify the subject area and facilitates finding related standards.
ASTM C654-19 has the following relationships with other standards: It is inter standard links to ASTM C654-15, ASTM C989/C989M-24, ASTM C497-19a, ASTM C150/C150M-19, ASTM C497-19, ASTM C497-18b, ASTM C497-18a, ASTM C497-18, ASTM C822-18, ASTM C618-17, ASTM C989/C989M-17, ASTM C595/C595M-17, ASTM C497-17, ASTM C989/C989M-16e1, ASTM C497-16a. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
ASTM C654-19 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
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.
Designation:C654 −19
Standard Specification for
Porous Concrete Pipe
This standard is issued under the fixed designation C654; 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 U.S. Department of Defense.
1. Scope* C1116/C1116M Specification for Fiber-Reinforced Concrete
C1602/C1602M Specification for Mixing Water Used in the
1.1 This specification covers porous nonreinforced concrete
Production of Hydraulic Cement Concrete
pipe for use in underdrains.
1.2 A complete metric companion to this specification has
3. Terminology
been developed— 654M; therefore, no metric equivalents are
3.1 Definitions—Fordefinitionsoftermsrelatingtoconcrete
presented in this specification.
pipe, see Terminology C822.
1.3 This international standard was developed in accor-
dance with internationally recognized principles on standard-
4. Classification
ization established in the Decision on Principles for the
4.1 Pipe manufactured according to this specification shall
Development of International Standards, Guides and Recom-
be of two classes identified as “Standard-Strength Porous
mendations issued by the World Trade Organization Technical
Nonreinforced Concrete Pipe” and “Extra-Strength Porous
Barriers to Trade (TBT) Committee.
Nonreinforced Concrete Pipe.”
2. Referenced Documents
5. Basis of Acceptance
2.1 ASTM Standards:
5.1 The acceptability of the pipe shall be determined by the
C33/C33M Specification for Concrete Aggregates
results of the strength and porosity or rate of infiltration tests,
C150/C150M Specification for Portland Cement
and by inspection to determine whether the pipe conforms to
C260/C260M Specification for Air-Entraining Admixtures
this specification as to design and freedom from defects.
for Concrete
5.2 The pipe shall be acceptable under the strength tests
C494/C494M Specification for Chemical Admixtures for
when they have met the requirements as prescribed in Section
Concrete
10.
C497 Test Methods for Concrete Pipe, Concrete Box
Sections, Manhole Sections, or Tile
5.3 Acceptance as to Infiltration Properties—Pipe shall be
C595/C595M Specification for Blended Hydraulic Cements
acceptable under the infiltration test when all test pipe conform
C618 Specification for Coal Fly Ash and Raw or Calcined
to the test requirements as prescribed in Section 10.
Natural Pozzolan for Use in Concrete
C822 Terminology Relating to Concrete Pipe and Related
6. Materials
Products
6.1 Concrete—The concrete shall consist of cementitious
C989/C989M Specification for Slag Cement for Use in
materials, mineral aggregates, admixtures, if used, and water.
Concrete and Mortars
6.2 Cementitious Materials:
C1017/C1017M Specification for Chemical Admixtures for
6.2.1 Cement—Cement shall conform to the requirements
Use in Producing Flowing Concrete
for portland cement of Specification C150/C150M or shall be
portland blast-furnace slag cement, portland-limestone cement,
This specification is under the jurisdiction of ASTM Committee C13 on
or portland-pozzolan cement conforming to the requirements
Concrete Pipe and is the direct responsibility of Subcommittee C13.01 on
of Specification C595/C595M, except that the pozzolan con-
Non-Reinforced Concrete Sewer, Drain and Irrigation Pipe.
stituent in the Type IP portland–pozzolan cement shall be fly
Current edition approved July 15, 2019. Published July 2019. Originally
ash.
approved in 1970. Last previous edition approved in 2015 as C654 – 15. DOI:
10.1520/C0654-19.
6.2.2 Fly Ash—Fly ash shall conform to the requirements of
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Specification C618, Class F or Class C.
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
6.2.3 Slag Cement—Slag cement shall conform to the re-
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. quirementsofGrade100or120ofSpecificationC989/C989M.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
C654−19
TABLE 1 Physical and Dimensional Requirements of Porous Concrete Pipe
A A
Internal Designated Minimum Wall Thickness, Minimum Laying Length Minimum Socket Depth, Minimum Strength Three- Minimum Infiltration
T
Diameter, D Ls Edge-Bearing
in. in. in. in. lbf/ft gal/min·ft
4 1 24 1 1000 4
6 1 24 1 1100 6
1 1
81 ⁄4 24 1 ⁄4 1300 8
1 1
10 1 ⁄8 24 1 ⁄8 1400 10
1 1
12 1 ⁄2 24 1 ⁄2 1500 12
3 3
15 1 ⁄4 24 1 ⁄4 1750 15
18 2 24 2 2000 18
1 1
21 2 ⁄4 24 2 ⁄4 2200 21
1 1
24 2 ⁄2 24 2 ⁄2 2400 24
A
Normally the minimum laying length is 24 in. in length, but if the owner has no objections, then 18-in. length pipe up to 12 in. in diameter shall be acceptable.
6.2.4 Allowable Combinations of Cementitious Materials— 8. Joints
Thecombinationofcementitiousmaterialsusedintheconcrete
8.1 The joints shall be of such design and the ends of the
shall be one of the following:
concrete pipe sections so formed that the pipe can be laid
6.2.4.1 Portland cement only,
together to make a continuous line of pipe compatible with the
6.2.4.2 Portland blast-furnace slag cement only,
permissible variations given in Section 7.
6.2.4.3 Portland-pozzolan cement only,
6.2.4.4 Portland-limestone cement only,
9. Manufacture
6.2.4.5 A combination of portland cement or portland-
9.1 Mixture—The aggregates shall be sized, graded,
limestone cement and fly ash,
proportioned, and mixed with such proportions of cementitious
6.2.4.6 A combination of portland cement or portland-
materials and water as will produce a homogeneous concrete
limestone cement and slag cement,
mixture of such quality that the pipe will conform to the test
6.2.4.7 A combination of portland cement or portland-
and design requirements of this specification.
limestone cement, fly ash, and slag cement, or
6.2.4.8 A combination of portland-pozzolan cement and fly
9.2 Curing—Pipe shall be subjected to any one of the
ash.
methods of curing described in 9.2.1 through 9.2.3,ortoany
other method or combination of methods approved by the
6.3 Aggregates—Aggregates shall conform to the require-
owner that will give satisfactory results. The pipe shall be
ments of Specification C33/C33M, except that the requirement
cured for a sufficient length of time so that the concrete will
for gradation shall not apply.
develop the specified strength requirement at 28 days or less.
6.4 Admixtures—The following admixtures and blends are
9.2.1 Steam Curing—Pipe shall be placed in a curing
allowable:
chamber, free from outside drafts, and cured in a moist
6.4.1 Air-entraining admixture conforming to Specification
atmosphere maintained by the injection of steam for such time
C260/C260M;
and at such temperature as needed to enable the pipe to meet
6.4.2 Chemical admixture conforming to Specification
the strength requirements. The curing chamber shall be con-
C494/C494M;
structed as to allow full circulation of steam around the entire
6.4.3 Chemical admixture for use in producing flowing
pipe.
concrete conforming to Specification C1017/C1017M; and
9.2.2 Water Curing—Concrete pipe shall be water-cured by
6.4.4 Chemical admixture or blend approved by the owner.
covering with water-saturated material or by a system of
6.5 Fibers—Syntheticfibersandnonsyntheticfibersshallbe
perforated pipes, mechanical sprinklers, porous hose, or by any
allowed to be used, at the manufacturer’s option, in concrete
other approved method that will keep the pipe moist during the
pipeasanonstructuralmanufacturingmaterial.Syntheticfibers
specified curing period.
(Type II and Type III) and nonsynthetic fiber (Type I) designed
9.2.3 The manufacturer has the option to combine the
andmanufacturedspecificallyforuseinconcreteandconform-
methods described in 9.2.1 and 9.2.2 provided the specified
ing to the requirements of Specification C1116/C1116M shall
strength is attained.
be accepted.
9.3 Specials:
6.6 Water—Water used in the production of concrete shall
9.3.1 General Requirements—Special shapes or fittings
be potable or nonpotable water that meets the requirements of
such as wyes, tees, bends, and adapters for use with concrete
Specification C1602/C1602M.
pipe conforming to this specification shall be made of porous
or nonporous concrete in such manner as will provide strength
7. Design
at least equal to the class of the adjacent pipe to which they are
7.1
...
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: C654 − 15 C654 − 19
Standard Specification for
Porous Concrete Pipe
This standard is issued under the fixed designation C654; 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 U.S. Department of Defense.
1. Scope Scope*
1.1 This specification covers porous nonreinforced concrete pipe for use in underdrains.
1.2 A complete metric companion to this specification has been developed— 654M; therefore, no metric equivalents are
presented in this specification.
1.3 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
2.1 ASTM Standards:
C33/C33M Specification for Concrete Aggregates
C150/C150M Specification for Portland Cement
C260/C260M Specification for Air-Entraining Admixtures for Concrete
C494/C494M Specification for Chemical Admixtures for Concrete
C497 Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile
C595/C595M Specification for Blended Hydraulic Cements
C618 Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete
C822 Terminology Relating to Concrete Pipe and Related Products
C989/C989M Specification for Slag Cement for Use in Concrete and Mortars
C1017/C1017M Specification for Chemical Admixtures for Use in Producing Flowing Concrete
C1116/C1116M Specification for Fiber-Reinforced Concrete
C1602/C1602M Specification for Mixing Water Used in the Production of Hydraulic Cement Concrete
3. Terminology
3.1 Definitions—For definitions of terms relating to concrete pipe, see Terminology C822.
4. Classification
4.1 Pipe manufactured according to this specification shall be of two classes identified as “Standard-Strength Porous
Nonreinforced Concrete Pipe” and “Extra-Strength Porous Nonreinforced Concrete Pipe.”
5. Basis of Acceptance
5.1 The acceptability of the pipe shall be determined by the results of the strength and porosity or rate of infiltration tests, and
by inspection to determine whether the pipe conforms to this specification as to design and freedom from defects.
5.2 The pipe shall be acceptable under the strength tests when they have met the requirements as prescribed in Section 10.
This specification is under the jurisdiction of ASTM Committee C13 on Concrete Pipe and is the direct responsibility of Subcommittee C13.01 on Non-Reinforced
Concrete Sewer, Drain and Irrigation Pipe.
Current edition approved Oct. 1, 2015July 15, 2019. Published October 2015July 2019. Originally approved in 1970. Last previous edition approved in 20112015 as
C654 – 11.C654 – 15. DOI: 10.1520/C0654-15.10.1520/C0654-19.
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.
*A Summary of Changes section appears at the end of this standard
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
C654 − 19
TABLE 1 Physical and Dimensional Requirements of Porous Concrete Pipe
A A
Internal Designated Minimum Wall Thickness, Minimum Laying Length Minimum Socket Depth, Minimum Strength Three- Minimum Infiltration
T
Diameter, D Ls Edge-Bearing
in. in. in. in. lbf/ft gal/min·ft
4 1 24 1 1000 4
6 1 24 1 1100 6
1 1
8 1 ⁄4 24 1 ⁄4 1300 8
1 1
10 1 ⁄8 24 1 ⁄8 1400 10
1 1
12 1 ⁄2 24 1 ⁄2 1500 12
3 3
15 1 ⁄4 24 1 ⁄4 1750 15
18 2 24 2 2000 18
1 1
21 2 ⁄4 24 2 ⁄4 2200 21
1 1
24 2 ⁄2 24 2 ⁄2 2400 24
A
Normally the minimum laying length is 24 in. in length, but if the owner has no objections, then 18-in. length pipe up to 12 in. in diameter shall be acceptable.
5.3 Acceptance as to Infiltration Properties—Pipe shall be acceptable under the infiltration test when all test pipe conform to
the test requirements as prescribed in Section 10.
6. Materials
6.1 Concrete—The concrete shall consist of cementitious materials, mineral aggregates, admixtures, if used, and water.
6.2 Cementitious Materials:
6.2.1 Cement—Cement shall conform to the requirements for portland cement of Specification C150/C150M or shall be
portland blast-furnace slag cement, portland-limestone cement, or portland-pozzolan cement conforming to the requirements of
Specification C595/C595M, except that the pozzolan constituent in the Type IP portland–pozzolan cement shall be fly ash.
6.2.2 Fly Ash—Fly ash shall conform to the requirements of Specification C618, Class F or Class C.
6.2.3 Slag Cement—Slag cement shall conform to the requirements of Grade 100 or 120 of Specification C989/C989M.
6.2.4 Allowable Combinations of Cementitious Materials—The combination of cementitious materials used in the concrete shall
be one of the following:
6.2.4.1 Portland cement only,
6.2.4.2 Portland blast-furnace slag cement only,
6.2.4.3 Portland-pozzolan cement only,
6.2.4.4 Portland-limestone cement only,
6.2.4.5 A combination of portland cement or portland-limestone cement and fly ash,
6.2.4.6 A combination of portland cement or portland-limestone cement and slag cement,
6.2.4.7 A combination of portland cement or portland-limestone cement, fly ash, and slag cement, or
6.2.4.8 A combination of portland-pozzolan cement and fly ash.
6.3 Aggregates—Aggregates shall conform to the requirements of Specification C33/C33M, except that the requirement for
gradation shall not apply.
6.4 Admixtures—The following admixtures and blends are allowable:
6.4.1 Air-entraining admixture conforming to Specification C260/C260M;
6.4.2 Chemical admixture conforming to Specification C494/C494M;
6.4.3 Chemical admixture for use in producing flowing concrete conforming to Specification C1017/C1017M; and
6.4.4 Chemical admixture or blend approved by the owner.
6.5 Fibers—Synthetic fibers and nonsynthetic fibers shall be allowed to be used, at the manufacturer’s option, in concrete pipe
as a nonstructural manufacturing material. Synthetic fibers (Type II and Type III) and nonsynthetic fiber (Type I) designed and
manufactured specifically for use in concrete and conforming to the requirements of Specification C1116/C1116M shall be
accepted.
6.6 Water—Water used in the production of concrete shall be potable or nonpotable water that meets the requirements of
Specification C1602/C1602M.
7. Design
7.1 Design Tables—Design requirements shall be in accordance with Table 1 and Table 2 and Fig. 1. Wall thickness used shall
be not less than the value shown, except as affected by the tolerance herein specified.
8. Joints
8.1 The joints shall be of such design and the ends of the concrete pipe sections so formed that the pipe can be laid together
to make a continuous line of pipe compatible with the permissible variations given in Section 7.
C654 − 19
TABLE 2 Physical and Dimensional Requirements of Extra-Strength Porous Concrete Pipe
Internal Designated Minimum Wall Minimum Laying Minimum Socket Minimum Strength Minimum
A
Diameter, D Thickness, T Length Depth, Ls Three-Edge-Bearing Infiltration
in. in. in. in. lbf/ft gal/min·ft
1 1
8 1 ⁄2 24 1 ⁄2 2600 8
5 5
10 1 ⁄8 24 1 ⁄8 2800 10
12 2 24 2 3000 12
1 1
15 2 ⁄4 24 2 ⁄4 3200 15
1 1
18 2 ⁄2 24 2 ⁄2 3200 18
A
Normally the minimum laying length is 24 in. in length, but if the owner has no objections, then 18-in. length pipe up to 12 in. in diameter shall be acceptable.
NOTE 1—See Table 1 and Table 2 for values of D, T, and Ls.
FIG. 1 Joint Dimensions
9. Manufacture
9.1 Mixture—The aggregates shall be sized, graded, proportioned, and mixed with such proportions of cementitious materials
and water as will produce a homogeneous concrete mixture of such quality that the pipe will conform to the test and design
requirements of this specification.
9.2 Curing—Pipe shall be subjected to any one of the methods of curing described in 9.2.1 through 9.2.3, or to any other method
or combination of methods approved by the owner that will give satisfactory results. The pipe shall be cured for a sufficient length
of time so that the concrete will develop the specified strength requirement at 28 days or less.
9.2.1 Steam Curing—Pipe shall be placed in a curing chamber, free from outs
...








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