JIS C 7608:1962
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Photometric measurement on standard mercury-arc lamps
Available format(s)
PDF
Language(s)
English
Published date
20-07-1982
Publisher
Superseded date
19-06-2025
Superseded by
Excluding VAT
The present specification covers the photometric measurement of luminous flux of a high-pressure mercury-vapour lamp (hereinafter referred to as \"lamp under test\") used for a standard lamp in luminous flux test on high-pressure mercury-vapour lamps. the measurement shall be carried out under the conditions delineated below.
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
Japanese Standards Association
|
| Status |
Superseded
|
| SupersededBy |
62
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