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Standard Insuued on: 2004-05 |
Category No.: | GB | Valid Status: | superseded |
Issued Organization: | AQSIQ; SAC | Issued Date: | 2004-05-10 |
Implemented Date: | 2005-2-1 | Abolished Date: | 2010-12-01 |
Superseded Standard.: | GB 19510.3-2009 Lamp controlgear—Part 3:Particular requirements for d.c.or a.c. supplied electronic step-down convertors for filament lamps |
Superseded Date: | 2009-12-1 |
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