| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| GB/T 42756.1-2023 | English | 299 | Add to Cart | Days<=3 | Cards and security devices for personal identification - Contactless proximity objects - Part 1: Physical characteristics | GB/T 42756.1-2023 | Valid | GB/T 42756.1-2023 |