| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| SJ 2739-1986 | English | 459 |
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Days<=3
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Performance requirements for gear speed reduction unit of electrical micro-machines for automatic control systems
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SJ 2739-1986
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SJ 2739-1986
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