STAS 8674/1-1991
Determination of photometric characteristics of light sourees incandescent electrical lamps light flux measurement
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STAS 8674/1-1991
Standard No.
STAS 8674/1-1991
Release Date
1991
Published By
RO-ASRO
STAS 8674/1-1991 -All Parts
STAS 8674/1-1991 Determination of photometric characteristics of light sourees incandescent electrical lamps light flux measurement
STAS 8674/2-1991 Determination of photometric characteristics of light sourees fluorescent lamps and highpressure mercury vapour lamps light flux measurement
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