| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| JB/T 5322.2-1991 | English | 279 | Add to Cart | Days<=3 | (Closed rail conveyor product release suspension. Technical conditions) | JB/T 5322.2-1991 | Obsolete | JB/T 5322.2-1991 |