This part contains the detailed data sheets for all standardized lamp caps (the "plug"). It includes all relevant physical dimensions, tolerances, and material specifications for caps like the ubiquitous Edison screw (E27, E14), bayonet (B22d), and the many pin-based caps for halogen and LED lamps. Each cap type is defined by a standard sheet.
The first edition of IEC 60601 was published in 1966, with the aim of providing a unified approach to the safety of medical electrical equipment. Over the years, the standard has undergone several revisions, with the most recent edition being IEC 60601-1:2012. This edition introduced significant changes, including a stronger focus on risk management and usability. iec 600601 pdf