标准摘要
[中文适用范围]： 解释了灯头和灯座的命名、板材编号和尺寸符号的一般原则。包含标准卡口盖、螺旋盖、预聚焦盖、双针盖和花彩盖。 S [外文原描述]： Subscribe to IEC 60061 Database to access the full and updated content of the series. Consolidated edition incorporating the sheets of the third edition (1969) plus supplements A, B, C, D, E, F, G, H, J, K, L, M, N, P, Q R, S, T and U valid on 1996-12-31.
英文名称Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 1: Lamp caps