ASTM C1563-08(2021)

Standard Test Method for Gaskets for Use in Connection with Hub and Spigot Cast Iron Soil Pipe and Fittings for Sanitary Drain, Waste, Vent, and Storm Piping Applications

ABSTRACT
This test method covers the standard material criteria and test method for compression gaskets used in joining hub and spigot cast iron soil pipe and fittings for sanitary drain, waste, vent, and storm piping applications. The gaskets shall be made of a compound containing a thermoset elastomer and shall consist of one or more sealing ring(s) that compress to provide an airtight and watertight seal. Compression gaskets shall have an integral flange to prevent the gasket from rolling into the hub during installation and shall be designed to permit expansion, contraction, and deflection of assembled piping. The gaskets shall be restrained and subjected to hydrostatic pressure and the joint assembly performance shall be evaluated using the restrained hydrostatic joint testing apparatus wherein a water pressure gauge is used to ensure the accuracy of the test pressures.
SCOPE
1.1 Several different types of compression gaskets are available for use in connection with hub and spigot cast iron soil pipe and fittings. The purpose of this test method is to establish material criteria and test procedures for compression gaskets used in joining hub and spigot cast iron soil pipe and fittings for sanitary drain, waste, vent, and storm drain piping applications in accordance with the general needs of producers, distributors, and users.  
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that 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.  
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.

General Information

• Status: Published
• Publication Date: 31-Aug-2021
• ICS: 23.040.80 - Seals for pipe and hose assemblies
• Technical Committee: A04 - Iron Castings
• Drafting Committee: A04.75 - Gaskets and Coupling for Plumbing and Sewer Piping

Relations

• Refers: ASTM C564-20a - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-May-2020
• Refers: ASTM C564-20 - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 15-Mar-2020
• Refers: ASTM A644-17 - Standard Terminology Relating to Iron Castings
• Effective Date: 01-Nov-2017
• Refers: ASTM A74-17 - Standard Specification for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Oct-2017
• Refers: ASTM A74-16 - Standard Specification for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Feb-2016
• Refers: ASTM A74-15 - Standard Specification for Cast Iron Soil Pipe and Fittings
• Effective Date: 15-Sep-2015
• Refers: ASTM A644-14 - Standard Terminology Relating to Iron Castings
• Effective Date: 01-Oct-2014
• Refers: ASTM C564-14 - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-May-2014
• Refers: ASTM A74-13a - Standard Specification for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Jun-2013
• Refers: ASTM A644-13 - Standard Terminology Relating to Iron Castings
• Effective Date: 01-May-2013
• Refers: ASTM A74-13 - Standard Specification for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Apr-2013
• Refers: ASTM C564-12 - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Oct-2012
• Refers: ASTM C564-11 - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Jun-2011
• Refers: ASTM C564-09a - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Dec-2009
• Refers: ASTM C564-09 - Standard Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings
• Effective Date: 01-Sep-2009

Overview

ASTM C1563-08(2021) establishes the standard test method for evaluating compression gaskets designed for use with hub and spigot cast iron soil pipe and fittings. These gaskets are a critical component in the assembly of sanitary drain, waste, vent, and storm piping systems. The test method outlined in this standard sets material and performance criteria for gaskets to ensure reliable, leak-resistant connections in plumbing and drainage applications.

This standard is developed by ASTM International in accordance with globally recognized principles, as outlined by the World Trade Organization Technical Barriers to Trade (TBT) Committee. It is intended for use by manufacturers, distributors, specifiers, and end users to verify gasket performance and compliance.

Key Topics

• Scope of Application: Covers multiple types of compression gaskets used for joining hub and spigot cast iron soil pipe and fittings in sanitary waste and stormwater systems.
• Material Requirements: Gaskets must be composed of a compound containing a thermoset elastomer, with integral flanges to enhance installation and sealing.
• Testing Procedure: Utilizes a restrained hydrostatic joint test to measure air and water-tightness of gasketed pipe joints under controlled hydrostatic pressure.
• Marking Requirements: Each gasket must be clearly marked with essential information, such as pipe size, class, ASTM designations, country of origin, manufacturer, and year of manufacture, ensuring traceability.
• Inspection and Sampling: Requires manufacturers to conduct regular inspections and maintain detailed records to support certification and quality assurance.
• Safety and Compliance: Users are responsible for adhering to appropriate safety, health, and environmental regulations relevant to the application of these gaskets.

Applications

The ASTM C1563-08(2021) test method is highly relevant for:

• Plumbing Systems: Ensuring secure and durable joints in sanitary drain, waste, and vent piping systems in residential, commercial, and industrial settings.
• Stormwater and Sewer Lines: Providing reliable seals in cast iron piping systems managing stormwater runoff and municipal wastewater.
• Product Compliance and Quality Control: Enabling manufacturers and suppliers to validate the performance, integrity, and compliance of compression gaskets before field installation.
• Infrastructure Projects: Supporting engineers and contractors in building code-compliant drainage and piping infrastructure.

Using gaskets that comply with ASTM C1563-08(2021) assures robust joint performance, minimizes the risk of leaks, and extends the service life of cast iron piping systems.

Related Standards

Professionals working with hub and spigot cast iron soil pipe and fittings should be familiar with the following related ASTM standards:

• ASTM A74: Specification for Cast Iron Soil Pipe and Fittings - Defines dimensional and physical requirements for piping and fitting materials referenced in the gasket test method.
• ASTM C564: Specification for Rubber Gaskets for Cast Iron Soil Pipe and Fittings - Specifies the requirements for elastomeric gaskets used with cast iron soil pipe.
• ASTM A644: Terminology Relating to Iron Castings - Provides key definitions for terms used throughout ASTM standards dealing with iron castings and related components.

By following these standards in conjunction with ASTM C1563-08(2021), manufacturers and project stakeholders can ensure compatibility, safety, and regulatory compliance in drainage and storm piping applications.

Keywords: ASTM C1563, compression gaskets, hub and spigot, cast iron soil pipe, sanitary drain, waste, vent, storm piping, hydrostatic joint test, plumbing standards, gasket marking, pipe fitting standards.

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: C1563 − 08 (Reapproved 2021)
Standard Test Method for
Gaskets for Use in Connection with Hub and Spigot Cast
Iron Soil Pipe and Fittings for Sanitary Drain, Waste, Vent,
and Storm Piping Applications
This standard is issued under the fixed designation C1563; 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 3. Terminology
1.1 Several different types of compression gaskets are 3.1 Definitions:
available for use in connection with hub and spigot cast iron 3.1.1 For definitions of terms in this test method, see
soil pipe and fittings. The purpose of this test method is to Terminology A644.
establish material criteria and test procedures for compression 3.1.2 adhesive lubricant, n—liquid emulsion chemically
gaskets used in joining hub and spigot cast iron soil pipe and cured polychloroprene.
fittings for sanitary drain, waste, vent, and storm drain piping
3.1.3 manufacturer, n—the entity that molds the compres-
applicationsinaccordancewiththegeneralneedsofproducers,
sion gaskets covered by this standard.
distributors, and users.
4. Summary of Test Method
1.2 The values stated in inch-pound units are to be regarded
as standard. The values given in parentheses are mathematical 4.1 Restrained Hydrostatic Joint Test—In the restrained
conversions to SI units that are provided for information only hydrostatic joint test, two test pieces are prepared such that the
and are not considered standard. inside diameter of the hub and the outside diameter of the
spigot conform to the maximum and minimum (respectively)
1.3 This standard does not purport to address all of the
dimensions permitted by Specification A74. The compression
safety concerns, if any, associated with its use. It is the
gasket to be tested is used to join the test pieces as detailed in
responsibility of the user of this standard to establish appro-
Fig. 1. This assembly is then restrained and subjected to
priate safety, health, and environmental practices and deter-
hydrostaticpressure,andtheperformanceofthejointassembly
mine the applicability of regulatory limitations prior to use.
is evaluated.
1.4 This international standard was developed in accor-
dance with internationally recognized principles on standard-
5. Physical Properties, Material, and Marking
ization established in the Decision on Principles for the
5.1 Physical Properties—The gaskets governed by this test
Development of International Standards, Guides and Recom-
method are of a compression type and are designed to fit the
mendations issued by the World Trade Organization Technical
annular space between the spigot (plain) end of one pipe or
Barriers to Trade (TBT) Committee.
fitting and the receptive hub of another, as shown in Fig. 2.
2. Referenced Documents
5.1.1 Each compression gasket shall consist of one or more
sealing ring(s) that compress to provide an airtight and
2.1 ASTM Standards:
watertight seal. Compression gaskets shall have an integral
A74 Specification for Cast Iron Soil Pipe and Fittings
flange to prevent the gasket from rolling into the hub during
A644 Terminology Relating to Iron Castings
installation.
C564 Specification for Rubber Gaskets for Cast Iron Soil
5.1.2 Each compression gasket shall be designed to permit
Pipe and Fittings
expansion, contraction, and deflection of assembled piping
common to sanitary drain, waste, vent, and storm piping
This test method is under the jurisdiction of ASTM Committee A04 on Iron
applications.
Castings and is the direct responsibility of Subcommittee A04.75 on Gaskets and
Coupling for Plumbing and Sewer Piping.
5.2 Material—Compression gaskets governed by this test
Current edition approved Sept. 1, 2021. Published September 2021. Originally
method shall be made of a compound containing a thermoset
approved in 2004. Last previous edition approved in 2017 as C1563 – 08 (2017).
elastomer that complies with all of the requirements of
DOI: 10.1520/C1563-08R21.
For referenced ASTM standards, visit the ASTM website, www.astm.org, or Specification C564.
contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
5.3 Marking—Compression gaskets governed by this test
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. method shall be marked with raised letters so as to be visible
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
C1563 − 08 (2021)
FIG. 1 Restrained Hydrostatic Joint Test Apparatus (Typical)
after installation (see Fig. 3). Each compression gasket shall be 6.1.1 Water Pressure Gauge—To ensure the accuracy of the
plainly marked with pipe size and class, “ASTM C564,” test pressures, the test apparatus shall utilize a water pressure
“ASTM C1563,” country of origin, year of manufacture, and gauge graduated in increments no greater than 1 psi (7 kPa),
manufacturer’s name or registered trademark that readily
and with a maximum gauge pressure no greater than 30 psi
identifies the manufacturer after installation. The manufacturer (207 kPa). Locate the water pressure gauge within 6 in.
shall also be permitted to include mold number and cavity
vertically of the joint being tested.
number or other unique markings for use in quality control
procedures.
7. Hazards
5.3.1 Pipe Class—“XH” shall identify gaskets for use in
7.1 This test method is for use in evaluating only those
joining extra heavy cast iron soil pipe and fittings. “SV” shall
compressi
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