Three-pin wall plugs and sockets, hand shield and side entry pattern (two-pin and earth type) for domestic purposes

This technical specification outlines the requirements for household electrical plugs and sockets of the three-pin type, featuring a screen and side-insertion design for two-pole connections with earthing. The document establishes essential dimensions, electrical characteristics, and safety criteria to ensure compatibility and reliable performance within domestic environments. It defines the construction of the plug pins, the configuration of the socket contacts, and the necessary shielding mechanisms to protect against electrical interference. The specifications address material properties, mechanical strength, and dielectric strength to guarantee safe operation under normal usage conditions. By standardizing the physical interfaces, the document facilitates the interchangeability of electrical appliances and promotes uniformity in wiring systems. The guidelines also include testing procedures to verify compliance with the defined parameters, ensuring that all components meet the established safety benchmarks before being installed or placed into service. This standard plays a foundational role in harmonizing electrical infrastructure by providing clear technical guidelines for manufacturers and installers.