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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ASTM A – 03 Standard Specification for Ductile Iron Gravity Sewer Pipe

These contemporary needs make older testing techniques, such as manual pacing or drop-of-beam observations, unsuitable. These tensile grips are designed specifically for testing ductile iron specimens and adapt to the ast, frame with our Universal Spherical Tension Adapters USTA. The single test space and dual acting actuator of the LX make it easy for operators to install the aa746. Maximum depths of cover tables are included for both types of linings.

Glossary of Materials Testing Terms.

Maximum depth of cover tables are included for both types of linings. This also covers trench load design procedures for both cement-lined pipe and flexible-lined pipe. This specification covers ductile iron gravity sewer pipe centrifugally cast with push-on joints.

Modern ASTM A tests need to be run at specific stress rates under servo control and require an extensometer for accurate calculation of 0. 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.

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When conducting acceptance tensile testing of ductile iron as specified by ASTM Ait is necessary to axtm machined specimens. Work Item s – proposed revisions of this standard.

ASTM A746 Standard Specification

The standard acceptance tests and additional control tests shall also be performed. The USTA adapters ;provide necessary specimen alignment. This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase. Historical Version s – view previous versions of standard.

This also a74 trench load design procedures for both cement-lined pipe and flexible-lined pipe. This specification may be used for pipe with other types of joints, as may be agreed upon at the time of purchase.

Onsite Training At Your Facility. This specimen is known as a shouldered-end specimen.

Sometimes referred to as a “dumbbell”, “dogbone” or “button-end specimen”, this round specimen type has shouldered ends that are used for gripping the specimen during testing.

They also contain the ends aztm the broken specimen during failure providing an extra level of operator safety. Email addresses must contain the symbol. ASTM does a76 give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date.

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We use cookies to improve your browsing experience. 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 astk lining or of a special lining.

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ASTM A746 Specification for Ductile Iron Gravity Sewer Pipe

In addtion, the software’s offer simple test setup and efficient testing operation. Leave a Reply Cancel reply Your email ast, will not be published. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

Please confirm that you agree with our privacy and cookies policy to submit this form. Link to Active This link will always route to the current Active version of the standard. Bluehill LE for Basic Testing. Contact Us View Accessories Catalog. 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.

Concrete, Asphalt and Rock. Email addresses can only contain letters, numbers and the following special characters: Subscribe to Our Newsletters. The standard acceptance tests and additional control tests shall also be performed. Subscribe to Instron News! You may use these HTML tags and attributes: Maximum depths of cover tables are included for both types of linings.