T/NXJX 040-2022 Active Group standards

T/NXJX 040-2022 The retractable belt conveyor with self-propelled tail of the working face can be provided

Publish Date: 2022-12-02 Implement Date: 2023-01-01 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: T/NXJX 040-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Mechanical

ICS Name: Conveyor parts

Publish Date: 2022-12-02

Implement Date: 2023-01-01

Scope

Main technical content: This document specifies the model, structure, and basic parameters of the retractable belt conveyor tailgate (hereinafter referred to as the retractable tailgate) used in the transportation lanes of coal mining face, as well as its technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage. This document is applicable to the design, manufacture, and acceptance of the retractable belt conveyor tailgate used in the transportation lanes of coal mining face.