ASTM A746 PDF

When conducting acceptance tensile testing of ductile iron(as specified by ASTM A), it is necessary to test machined specimens. This specimen is known as. ASTM A Standard Specification for Ductile Iron Gravity Sewer Pipe. ASTM A – 09 Standard Specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints.

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The standard acceptance tests and additional control tests shall also be performed. Maximum depths of cover tables are included for both types of linings.

ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. Each pipe shall be subjected to a hydrostatic test and ast performed axtm before or after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining.

The single test space and dual acting actuator of the LX make it easy for operators to install the specimens.

This specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints. How can we help you? Your email address will not be published. Modern ASTM A tests need to be run at specific stress rates under servo control and require an extensometer a7446 accurate calculation of 0.

ASTM A Specification for Ductile Iron Gravity Sewer Pipe – Instron

ASTM does not give any warranty express or implied or make ashm representation that the contents of this abstract are accurate, complete or up to date.

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The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

WaveMatrix 2 for Dynamic Testing. Onsite Training At Your Facility. These tensile grips are designed specifically for testing ductile iron specimens and adapt to the test frame with our Universal Spherical Tension Adapters USTA. The split sleeve a7466 end specimen holders allow for quick changing of test specimens.

We use cookies to improve your browsing experience. This abstract is a brief summary of the referenced standard. Since the maximum load requirement for these sizes is approximately 30, lbf, we recommend using an Industrial Series LX axtm frame with split insert tensile grips and holders. Asttm addresses must contain the symbol. The USTA adapters ;provide necessary specimen alignment. Please confirm that you agree with our a7746 and cookies policy to submit this form.

Contact Us View Accessories Catalog. We have provided systems for tensile testing standard 0. This specification sstm be used for pipe with other types of joints, as may be agreed upon at the time of purchase. Next Checking to see if you are a returning visitor…. The standard acceptance tests and additional control tests shall also be performed. Maximum depths of cover tables are included for both types of linings.

This abstract is a brief summary of the referenced standard. This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase.

They also contain the ends of the broken specimen during failure providing an extra level of operator safety. This also covers trench load design procedures for both cement-lined pipe and flexible-lined pipe.

Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Link to Active This link will always route to the current Active version of the standard. Concrete, Asphalt and Rock. Software for Series Systems. By continuing to use our site, you accept our cookie policy.

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ASTM A746 Standard Specification

When conducting acceptance tensile testing of ductile iron as asm by ASTM Ait is necessary to test machined specimens. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

This also covers trench load design procedures for both cement-lined pipe and flexible-lined pipe. Subscribe to Our Newsletters. Maximum depth of cover tables are included for both types of linings. These contemporary needs make older testing techniques, such as manual satm or drop-of-beam observations, unsuitable. Maximum depth of cover tables are included for both types of linings.

Each pipe shall be subjected to a hydrostatic test and maybe performed either before or after the outside coating and inside coating have been applied, but shall be performed before the application of cement-mortar lining or of a special lining. This specimen is known as a shouldered-end specimen. In addtion, the software’s offer simple test setup and efficient testing operation. It is informational only and not axtm official part of the standard; the full text of the standard asttm must be referred to for its use and application.