BS 495:1960被替代
Specification For Lamp Caps And Lampholders For Doublecapped Tubular Lamps
出版：British Standards Institution
专家解读视频
基本信息
标准编号： BS 495:1960
发布时间：1960/9/23 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
PD 4550 [01/01/0001]
标准备注
© British Standards Institution 2013
Replaces notes:
Replaces BS 495:1952.
Replaced by notes:
Replaced by Parts 1-4 of BS 5101.
Amendment notes:
PD 4444
PD 4550
等同采用的国际标准
AS C77-1965 - Identical
