| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF | 
			| YD/T 3516-2019 | English | RFQ | ASK | 3 days [Need to translate] | (General technical requirements of ambulance vehicle information service system based on mobile communication network) | Valid | YD/T 3516-2019 |