| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| GB/T 21440.3-2008 | English | 169 | Add to Cart | Days<=3 | Instrument for dam monitoring -- Settlement gauge -- Part 3: Hydraulic pressure type settlement gauge | GB/T 21440.3-2008 | Valid | GB/T 21440.3-2008 |