YD/T 4519-2023 Active Industry standards-Postal and telecommunications

YD/T 4519-2023 Protection technical requirements for communication facilities operation and maintenance personnel exposed to DC and power frequency electromagnetic fields

Publish Date: 2023-12-20 Implement Date: 2024-04-01 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: YD/T 4519-2023

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: \nMobile communication devices

ICS Name: Receiving and transmitting equipment

Publish Date: 2023-12-20

Implement Date: 2024-04-01

Scope

This document does not address exposure to electromagnetic fields other than direct current and power frequency electromagnetic fields (50 Hz AC), nor does it include exposure to contact currents caused by the coupling of electromagnetic fields generated by power lines to other metal objects, including communication circuits.

Development Information

Related Standards

GB/T 6277-1986 Abolished

GB/T 6277-1986 Methods of measurement for television transmitters

Publish Date: 1986-04-16

GB 9159-1988 Replaced

GB 9159-1988 Safety requirements for radio transmitting equipment

Publish Date: 1988-04-27

GB/T 12046-1989 Replaced

GB/T 12046-1989 Designation of radio emissions and determination of necessary bandwidths

Publish Date: 1989-12-29

GB/T 12185-1990 Abolished

GB/T 12185-1990 General specification for exciter used to MW AM broadcast transmitter

Publish Date: 1990-02-01

GB/T 12192-1990 Replaced

GB/T 12192-1990 Methods of measurement for radio transmitters employing F3E emission used in the mobile services

Publish Date: 1990-02-01

GB/T 12193-1990 Replaced

GB/T 12193-1990 Methods of measurement for radio receivers employing F3E emission used in the mobile services

Publish Date: 1990-02-01