| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| DB/T 29.1-2008 | English | 449 |
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Technical requirements of instruments in network for earthquake monitoring.Geoelectrical meters. Part 1: Direct current meter for geoelectrical resistivity
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DB/T 29.1-2008
| Valid |
DB/T 29.1-2008
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