ASTM C923 PDF

section of ASTM C, the standard rubber connector is available in alternative compounds upon request. Contact an A•LOK® representative regarding. ASTM C STANDARD SPECIFICATION FOR RESILIENT CONNECTORS BETWEEN REINFORCED CONCRETE MANHOLE STRUCTURES, PIPES, AND . Standard Number, ASTM C – Title, Standard Specification for Resilient Connectors Between Reinforced Concrete Manhole Structures.

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Link to Active This link will always route to the current Active version of the standard. Work Wstm s – proposed revisions of this standard.

This service is not available if you are a URL user where you do not log in with an email address. What Is A Manhole Connector? Infiltration or exfiltration quantities for an installed system are dependent upon many factors other than the connections between manhole structures and pipe, and allowable quantities must be covered by other specifications and suitable testing of the installed pipeline and system.

Work Item s – proposed revisions of this standard. 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. Read more about subscriptions. The design of pipe connectors and pipe stubs are specified. But what is a manhole connector? So why do they leak? Nylo Drive is the plastic equivalent to its big brother. Standards monitoring is a free service designed for you who wish to be alerted of changes to or new editions of the standards required in your work.

For a specific precaution statement, see 7. Nylo Drive This is the ultimate in sibling rivalries when it comes to manhole connectors at Press-Seal. Leave a Reply Cancel reply Your email address will not be published. At the same time it deforms against the manhole opening creating a similar seal that you would find in pipe gasket joints. Resilient materials for connectors and filler rings shall be manufactured from natural or synthetic rubber and shall conform to the prescribed requirements.

If you need to be able to add standards to the monitoring service, you must register as a user with your own username and password. The key lock that is cast-in integrally into the manhole during the production process adds another feature to the product that manhole production facilities will certainly appreciate.

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This innovative program places high school students into the workforce where they learn and perform real-world activities in advanced manufacturing or logistics with Hoosier companies. Waterjet cutting services have always been an ideal option for customers of Press-Seal who need high precision cutting services. Link to Active This link will always route to the current Active version of the standard.

The physical properties and chemical composition shall conform to the required tests for chemical resistance, tensile strength, elongation at break, hardness, accelerated oven-aging, compression set, water absorption, ozone resistance, low-temperature brittle point, and tear resistance. A web subscription provides an easy and secure access to standards, and you are guaranteed to always have the latest edition.

This abstract is a brief summary of the referenced standard.

6 Manhole Connectors Conforming to ASTM C Standards

Employees walk around your facility like a zombie waiting for their paycheck to show up at the end of the week. Mechanical devices shall be made from a material or materials in combination that will ensure durability, strength, resistance to corrosion, and have properties that will ensure continued resistance to leakage.

Active view current version of standard. This ensures that you are always up-to-date and saves you both time and money. In our experience, the majority of all reported gasket and connector field problems are due to contractor installation issues. Press-Seal is happy to announce that we have added another member to our gasket sales team.

ASTM C923 – 18

Connections covered by this specification are adequate for hydrostatic pressures up to 13 psi 30 ft without leakage when tested in accordance with Section 7. No greater asset within a company of any size is more valuable than its employees. The 8QRS is manufactured to make the installation of small diameter pipes into manholes a simpler […]. Note 1-This specification covers the design, material, and performance of the resilient connection only.

Direct Drive technically starts at a hole size range of 9: With the ability to retain the same sealing power as the PSX: We have upgraded our waterjet machine to a much larger table and have improved the […]. Do you need a simple way of knowing what PSX: Whether the material is wood, stone, rubber, aluminum or steel, our waterjet cutting services have been instrumental in making customer parts. It differs from most competitive manhole connectors with its all stainless steel components, no plastic parts or no welds or rivets.

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Each one is an integral part in the process, growth and responsibility of the company as a whole. This specification covers resilient connectors between reinforced concrete manhole structures, pipes, and laterals.

ASTM C923:08(2013)

This standard does not purport to address all of the safety concerns, if any, associated with its use. Infiltration or exfiltration quantities for an installed system are dependent upon many factors other than the connections between manhole structures and pipe, and allowable quantities must be covered by other specifications and suitable testing of the installed pipeline and system.

Press-Seal is proud to announce the addition of another veteran to the underground containment industry.

Direct Drive product you need? Historical Version s – view previous versions of standard. Once in place cast or cored the pipe is pushed home and compresses around the pipe O.

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.

Each and everyone of them is an integral part in the process, growth and responsibilities of the company as a whole. If your specifications call for a manhole connector to meet or exceed ASTM Cyou might want to check out one or all of these options.

This standard does not purport to address all of the safety concerns, if any, associated with its use. Knowing why a manhole connector leaks is just as important as knowing which manhole connector is right for your job. In that capacity […].