| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| GB/T 31565-2015 | English | 174 | Add to Cart | Days<=3 | Vitreous ang porcelain enamels -- Determination of the edge covering on enamelled steel plate to be used in heat exchangers | GB/T 31565-2015 | Valid | GB/T 31565-2015 |