Standards GB - Chinese national standards - Page 146

Plugs,socket-outlets and couplers for industrial purposesPart 1: General ruquirements

Standard published on 24.6.2014

Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes—Part 1: General requirements
Execute Date: may 2026

Standard published on 5.10.2025

Plugs,socket-outlets and couplers for industriial purposesPart 2: Dimensional compatiblity and interchangeability requirements for pin and contact-tube accessories

Standard published on 24.6.2014

Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes—Part 2: Dimensional compatibility requirements for pin and contact-tube accessories
Execute Date: may 2026

Standard published on 5.10.2025

Plugs, socket-outlets and couplers for industrial purposesPart 4: Switched socket-outlets and connectors with or without interlock

Standard published on 6.5.2014

Plugs, fixed or portable socket-outlets and appliance inlets for industrial purposes—Part 4: Switched socket-outlets with or without interlock
Execute Date: may 2026

Standard published on 5.10.2025

Plugs, socket-outlets and couplers for industrial purposes—Part 5: Dimensional compatibility and interchangeability requirements for plugs, socket-outlets, ship connectors and ship inlets for low-voltage shore connection systems (LVSC)

Standard published on 14.12.2020

Plugs,socket-outlets and couplers for industrial purposes—Part 6: Direct current(DC) plugs,socket-outlets and connectors for ship and shore power supply system

Standard published on 28.2.2025

Technical specification of agricultural tyres

Standard published on 1.11.2017

General specification of central control equipment and system for electrical parts in power stations and substations

Standard published on 24.9.2008