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Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation
NEMA TC 9
Organization:
NEMA - National Electrical Manufacturers Association
Year: 2020
Abstract: 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.
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Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation
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| contributor author | NEMA - National Electrical Manufacturers Association | |
| date accessioned | 2020-09-15T20:26:01Z | |
| date available | 2020-09-15T20:26:01Z | |
| date copyright | 2020 | |
| date issued | 2020 | |
| identifier other | SEGWMGAAAAAAAAAA.pdf | |
| identifier other | SEGWMGAAAAAAAAAA.pdf | |
| identifier uri | https://lib.yabesh.ir/std/handle/yse/288548 | |
| description abstract | 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. | |
| language | English | |
| title | Fittings for Polyvinyl Chloride (PVC) Plastic Utilities Duct for Underground Installation | en |
| title | NEMA TC 9 | num |
| type | standard | |
| page | 19 | |
| status | Active | |
| tree | NEMA - National Electrical Manufacturers Association:;2020 | |
| contenttype | fulltext |