DL/T 802.4-2023 Active Industry standards-Electricity

DL/T 802.4-2023 Electric power cable duct technology specification Part 4: Plastic bellows type cable ducts

Publish Date: 2023-05-26 Implement Date: 2023-11-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DL/T 802.4-2023

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Other

ICS Name: Integrated power station

Publish Date: 2023-05-26

Implement Date: 2023-11-26

Scope

This document specifies the product classification, marking and connection methods, technical requirements, test methods, inspection rules, sampling, and judgment rules for corrugated plastic cable conduits (hereinafter referred to as "conduits"). This document is applicable to three types of corrugated cable conduits: chlorinated polyvinyl chloride (PVC-C), modified polyvinyl chloride (PVC-M), and modified polypropylene (MPP).

Development Information

Same series standard

DL/T 802.1-2023 Electric power cable duct technology specification Part 1: General requirements DL/T 802.3-2023 Power Cable Conduit Technical Requirements Part 3: Solid-walled Plastic Cable Conduit DL/T 802.7-2023 Technical Conditions for Electric Cable Conduits - Part 7: Plastic Cable Conduits for Trenchless Utilities Infrastructure Engineering DL/T 802.8-2023 Technical Conditions for Power Cables and Their Pipe (Part 8): Plastic-Steel Composite Cable Pipes

Replace the following standards

DL/T 802.4-2007 Technical Conditions for Electric Cable Conduits - Part 4: Double-wall Corrugated PVC and CPVC Plastic Conduits for Electric Cables

Related Standards

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Publish Date: 1993-07-11

GB/T 14542-1993 Replaced

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Publish Date: 1993-07-11

GB/T 2819-1995 Active

GB/T 2819-1995 Mobile electric power plant, general specification for

Publish Date: 1995-07-06

GB/T 15149.2-1998 Abolished

GB/T 15149.2-1998 Performance and testing of teleprotection eguipment of power systems Part 2:Analogue comparison systems

Publish Date: 1998-08-13

GB/T 15153.1-1998 Replaced

GB/T 15153.1-1998 Telecontrol equipment and systems Part 2:Operating conditions Section 1:Power supply and electromagnetic compatibility

Publish Date: 1998-08-13

GB/T 17463-1998 Active

GB/T 17463-1998 Telecontrol equipment and systems Part 4:Performance requirements

Publish Date: 1998-08-13