| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| NB/T 10151-2019 | English | 239 | Add to Cart | Days<=3 | (Performance test and evaluation method for solar heating system in rural areas in northern China) | NB/T 10151-2019 | Valid | NB/T 10151-2019 |