This Standard specifies sample preparation methods for determining mercury levels in new tubular fluorescent lamps (including single capped, double capped, self-ballasted and CCFL for backlighting) containing 0,1 mg mercury or more. The intended resolution of the methods described in this standard is of the order of 5 %.
This Standard is withdrawn and is replaced by the following
Standard:
DIN EN IEC 62554 VDE 0042-20:2018-08Sample preparation for measurement of mercury level in fluorescent lamps
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