KS C 7604:2003 pdf download.고압수은램프.The English title is High pressure mercury vapour lamps.
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6.구조구조는다음각항목에적합하여야한다.
a)발광관은유리구안에견고하게부착하여야한다.
b)캡은사용중헐거워지지않도록적당한방법으로부착하여야한다.
c)캡축에대한유리구축의경사는3°이하이어야한다.