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NEMA TC 9

Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation

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Organization: NEMA
Publication Date: 1 January 2020
Status: active
Page Count: 19
scope:

This Standard defines general requirements including materials, trade sizes, dimensions, and workmanship for the following types of fittings for PVC plastic utilities duct used for the underground installation of communication and electrical wire and cable:

a. Type EB - Designed for encased burial in concrete when installed in trenches underground.

b. Type DB - Designed for direct burial in trenched underground without a requirement for encasement in concrete. Type DB may also be encased in concrete.

Note: The values stated in U.S. customary units are to be regarded as the Standard.

Document History

NEMA TC 9
January 1, 2020
Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation
This Standard defines general requirements including materials, trade sizes, dimensions, and workmanship for the following types of fittings for PVC plastic utilities duct used for the underground...
January 1, 2004
Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation
This standard defines general requirements including materials, trade sizes, dimensions, and workmanship for the following types of fittings for PVC plastic utilities duct used for the underground...
January 1, 1999
Fittings for PVC Plastic Utilities Duct for Underground Installation
This standard covers the following types of fittings for PVC plastic utilities duct used for the underground installation of communication and electrical wire and cable: a. Type EB - Designed for...
January 1, 1990
Fittings for ABS and PVC Plastic Utilities Duct for Underground Installation
A description is not available for this item.
January 1, 1983
FITTINGS FOR ABS AND PVC PLASTIC UTILITIES DUCT FOR UNDERGROUND INSTALLATION
A description is not available for this item.

References

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