GB/T 46089.2-2025 Active National standards

GB/T 46089.2-2025 Conveyor machinery—Inspection and maintenance specifications—Part 2:Scraper conveyors

GB/T 46089.2-2025 Conveyor machinery—Inspection and maintenance specifications—Part 2:Scraper conveyors

Publish Date: 2025-08-29 Implement Date: 2026-03-01 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: GB/T 46089.2-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Conveyor machinery

ICS Name: Integrated continuous handling equipment

Publish Date: 2025-08-29

Implement Date: 2026-03-01

Pages: 24 pages

Scope

This document specifies the basic requirements and inspection methods for the inspection and maintenance of scraper conveyors defined in GB/T 14521 during their use.
This document applies to scraper conveyors specified in GB/T 14521.
This document does not apply to scraper conveyors used in explosive environments. Other types of scraper conveyors should refer to this document for implementation.

Development Information

Word Count: 28 Thousand words Pages: 24 pages

Same series standard

GB/T 46089.1-2025 Conveyor machinery—Inspection and maintenance specifications—Part 1:Belt conveyors

Referenced Standards

GB/T 14521-2015 Terms of continuous handling equipment GB/T 14521.1-1993 Terms of conveying machinery—Types of conveying machinery GB/T 14521.2-1993 Terms of conveying machinery—Main parameters GB/T 14521.3-1993 Terms of conveying machinery—Unit and component parts GB/T 14521.4-1993 Terms of conveying machinery—Belt conveyor GB/T 14521.5-1993 Terms of conveying machinery—En masse conveyor GB/T 14521.6-1993 Terms of conveying machinery—Slat conveyor GB/T 14521.7-1993 Terms of conveying machinery—Screw conveyor GB/T 14521.8-1993 Terms of conveying machinery—Fluid conveyor GB/T 14521.9-1993 Terms of conveying machinery—Elevator GB/T 44521-2024 Scraper conveyors—Safety specifications

Related Standards

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MT 654-1997 Coal mining belt conveyor safety specifications

Publish Date: 1997-11-10

MT/T 656-1997 Replaced

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Publish Date: 1997-11-10

GB 22340-2008 Active

GB 22340-2008 Belt conveyor for coal mine—Safety code

Publish Date: 2008-08-31

GB 14784-2013 Active

GB 14784-2013 Safety regulations of belt conveyor

Publish Date: 2013-12-31

GB/T 14521-2015 Active

GB/T 14521-2015 Terms of continuous handling equipment

Publish Date: 2015-12-10

GB/T 35017-2018 Active

GB/T 35017-2018 Continuous handling equipments—Classification,symbols,performance and test methods for bulk materials

Publish Date: 2018-05-14