ASTM C497M-20
(Test Method)Standard Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile (Metric)
Standard Test Methods for Concrete Pipe, Concrete Box Sections, Manhole Sections, or Tile (Metric)
ABSTRACT
These test methods cover production and acceptance tests for concrete pipes, manhole sections, and tiles. Tests include procedures for evaluating external load crushing strength, flat slab top, core strength, absorption, hydrostatic, permeability, manhole step, cylinder, gasket lubricant, joint shear, alkalinity, and gasket measurements. Aside from the procedures, this standard also details the significance and use of and the required test apparatus for each test.
SCOPE
1.1 These test methods cover testing of concrete pipe, concrete box sections, manhole sections, and tile. The test methods described are used in production testing and acceptance testing to evaluate the properties provided for in the specifications.
1.2 The test methods appear in the following order:
Section
External Load Crushing Strength
4
Flat Slab Top
5
Base Section Test
6
Core Strength
7
Absorption
8
Hydrostatic
9
Permeability
10
Manhole Step
11
Cylinder
12
Gasket Lubricant
13
Joint Shear
14
Alkalinity
15
Gasket Measurements
16
Off-Center Hydrostatic Joint Test
17
Hydrostatic External Joint Test Method
18
Welded Splice Pull Test
19
1.3 The test specimens shall not have been exposed to a temperature below 4°C for the 24 h immediately preceding the test.
1.4 If any test specimen fails because of mechanical reasons such as failure of testing equipment or improper specimen preparation, it shall be discarded and another specimen taken.
1.5 Specimens shall be selected in accordance with the specifications for the type of pipe or tile being tested.
1.6 These methods are the metric companion of Test Methods C497.
1.7 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.
1.8 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: C497M − 20
Standard Test Methods for
Concrete Pipe, Concrete Box Sections, Manhole Sections,
1
or Tile (Metric)
This standard is issued under the fixed designation C497M; 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 priate safety, health, and environmental practices and deter-
mine the applicability of regulatory limitations prior to use.
1.1 These test methods cover testing of concrete pipe,
1.8 This international standard was developed in accor-
concrete box sections, manhole sections, and tile. The test
dance with internationally recognized principles on standard-
methods described are used in production testing and accep-
ization established in the Decision on Principles for the
tance testing to evaluate the properties provided for in the
Development of International Standards, Guides and Recom-
specifications.
mendations issued by the World Trade Organization Technical
1.2 The test methods appear in the following order:
Barriers to Trade (TBT) Committee.
Section
External Load Crushing Strength 4 2. Referenced Documents
Flat Slab Top 5
2
2.1 ASTM Standards:
Base Section Test 6
Core Strength 7
C31/C31M Practice for Making and Curing Concrete Test
Absorption 8
Specimens in the Field
Hydrostatic 9
C39/C39M Test Method for Compressive Strength of Cylin-
Permeability 10
Manhole Step 11
drical Concrete Specimens
Cylinder 12
C42/C42M Test Method for Obtaining and Testing Drilled
Gasket Lubricant 13
Joint Shear 14 Cores and Sawed Beams of Concrete
Alkalinity 15
C617 Practice for Capping Cylindrical Concrete Specimens
Gasket Measurements 16
C670 Practice for Preparing Precision and Bias Statements
Off-Center Hydrostatic Joint Test 17
for Test Methods for Construction Materials
Hydrostatic External Joint Test Method 18
Welded Splice Pull Test 19
C822 Terminology Relating to Concrete Pipe and Related
1.3 The test specimens shall not have been exposed to a Products
temperature below 4°C for the 24 h immediately preceding the
C1231/C1231M Practice for Use of Unbonded Caps in
test. Determination of Compressive Strength of Hardened Cy-
lindrical Concrete Specimens
1.4 If any test specimen fails because of mechanical reasons
D2240 Test Method for Rubber Property—Durometer Hard-
such as failure of testing equipment or improper specimen
ness
preparation, it shall be discarded and another specimen taken.
E4 Practices for Force Verification of Testing Machines
1.5 Specimens shall be selected in accordance with the
specifications for the type of pipe or tile being tested. 3. Terminology
3.1 Definitions—Fordefinitionsoftermsrelatingtoconcrete
1.6 These methods are the metric companion of Test Meth-
ods C497. pipe, see Terminology C822.
1.7 This standard does not purport to address all of the
4. External Load Crushing Strength Test by the Three-
safety concerns, if any, associated with its use. It is the
Edge Bearing Test Method
responsibility of the user of this standard to establish appro-
4.1 Summary of Test Method—The test specimen is tested in
a machine designed to apply a crushing force upon the
1
These test methods are under the jurisdiction of ASTM Committee C13 on
ConcretePipeandarethedirectresponsibilityofSubcommitteeC13.09onMethods
2
of Test. For referenced ASTM standards, visit the ASTM website, www.astm.org, or
Current edition approved Feb. 15, 2020. Published March 2020. Originally contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
approved in 1980. Last previous edition approved in 2019 as C497M – 19a. DOI: Standards volume information, refer to the standard’s Document Summary page on
10.1520/C0497M-20. the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
C497M − 20
specimen in a plane through the vertical axis extending along 4.3.7 If mutually agreed upon by the manufacturer and the
the length of the specimen. owner prior to the test, before the specimen is placed, a fillet of
plaster of paris not exceeding 25 mm in thickness shall be cast
4.2 Significance and Use—The crushing test method shall
on the surface of the upper and lower bearings. The width of
be either a quality control test performed to establish that the
the fillet cap, upper or lower, shall be not more than 80 mm/m
finished, shippable pipe has sufficient strength to withstand the
of the specimen diameter, but in no case less than 25 mm.
crushing loads stated in the specifica
...
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: C497M − 19a C497M − 20
Standard Test Methods for
Concrete Pipe, Concrete Box Sections, Manhole Sections,
1
or Tile (Metric)
This standard is issued under the fixed designation C497M; 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
1.1 These test methods cover testing of concrete pipe, concrete box sections, manhole sections, and tile. The test methods
described are used in production testing and acceptance testing to evaluate the properties provided for in the specifications.
1.2 The test methods appear in the following order:
Section
External Load Crushing Strength 4
Flat Slab Top 5
Base Section Test 6
Core Strength 7
Absorption 8
Hydrostatic 9
Permeability 10
Manhole Step 11
Cylinder 12
Gasket Lubricant 13
Joint Shear 14
Alkalinity 15
Gasket Measurements 16
Off-Center Hydrostatic Joint Test 17
Hydrostatic External Joint Test Method 18
Welded Splice Pull Test 19
1.3 The test specimens shall not have been exposed to a temperature below 4°C for the 24 h immediately preceding the test.
1.4 If any test specimen fails because of mechanical reasons such as failure of testing equipment or improper specimen
preparation, it shall be discarded and another specimen taken.
1.5 Specimens shall be selected in accordance with the specifications for the type of pipe or tile being tested.
1.6 These methods are the metric companion of Test Methods C497.
1.7 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.
1.8 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:
C31/C31M Practice for Making and Curing Concrete Test Specimens in the Field
C39/C39M Test Method for Compressive Strength of Cylindrical Concrete Specimens
C42/C42M Test Method for Obtaining and Testing Drilled Cores and Sawed Beams of Concrete
1
These test methods are under the jurisdiction of ASTM Committee C13 on Concrete Pipe and are the direct responsibility of Subcommittee C13.09 on Methods of Test.
Current edition approved Oct. 1, 2019Feb. 15, 2020. Published October 2019March 2020. Originally approved in 1980. Last previous edition approved in 2019 as
C497M – 19.C497M – 19a. DOI: 10.1520/C0497M-19A.10.1520/C0497M-20.
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.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1
---------------------- Page: 1 ----------------------
C497M − 20
C617 Practice for Capping Cylindrical Concrete Specimens
C670 Practice for Preparing Precision and Bias Statements for Test Methods for Construction Materials
C822 Terminology Relating to Concrete Pipe and Related Products
C1231/C1231M Practice for Use of Unbonded Caps in Determination of Compressive Strength of Hardened Cylindrical
Concrete Specimens
D2240 Test Method for Rubber Property—Durometer Hardness
E4 Practices for Force Verification of Testing Machines
3. Terminology
3.1 Definitions—For definitions of terms relating to concrete pipe, see Terminology C822.
4. External Load Crushing Strength Test by the Three-Edge Bearing Test Method
4.1 Summary of Test Method—The test specimen is tested in a machine designed to apply a crushing force upon the specimen
in a plane through the vertical axis extending along the length of the specimen.
4.2 Significance and Use—The crushing test method shall be either a quality control test performed to establish that the finished,
shippable pipe has sufficient strength to withstand the crushing loads stated in the specifications or a proof of design te
...
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