| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| GB/Z 42244-2022 | English | 334 | Add to Cart | Days<=4 | Space environment -- Procedure for obtaining worst case and confidence level of fluence using the quasi-dynamic model of earth's radiation belts | GB/Z 42244-2022 | Valid | GB/Z 42244-2022 |