| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| JB/T 53175-2000 | English | 239 | Add to Cart | Days<=2 | (Reciprocating piston ring compressor valve product quality grading) | JB/T 53175-2000 | Obsolete | JB/T 53175-2000 |