| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| YY 0055.2-2009 | English | 399 |
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Days<=3
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Dentistry. Powered polymerization activators. Part 2: Light-emitting diode (LED) lamps
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YY 0055.2-2009
| Obsolete |
YY 0055.2-2009
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