GB/T 16895.21-2011

Abolished

Low-voltage electrical installations - Part 4-41: Protection for safety-Protection against electric shock

低压电气装置 第4-41部分: 安全防护 电击防护

Standard Type
GBT
ICS
91.140.50
CCS
Q77
Status
Abolished
Issue Date
2011-12-30
Implementation
2012-12-01
Centralized Committee
国家标准委
Issuing Authority
国家标准委

Application Summary AI generated

This standard specifies requirements for protection against electric shock in low-voltage electrical installations, covering both direct and indirect contact hazards. It is applied in the design, erection, and verification of electrical systems in buildings and construction projects, ensuring safety for users and maintenance personnel. The standard is used by engineers and inspectors to implement protective measures such as automatic disconnection of supply, equipotential bonding, and use of residual current devices.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.