| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
		
			| SY/T 6801-2010 | English | 399 | 
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                    Days<=3
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                    The installation, operation and maintenance of hydraulic disk brake for drilling rig
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                    SY/T 6801-2010
                 | Obsolete | 
                    SY/T 6801-2010
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