This standard specifies the test methods, inspection rules and quality indicators for hot blast stove products used for drying agricultural products. This standard is applicable to the testing of hot blast stoves burning coal, wood (referring to boards, miscellaneous wood and branches, etc.), rice husks and stems. Identification and product quality supervision and spot inspection.
NY/T 464-2001 history
2001NY/T 464-2001 Quality appraising standard for air-heating furnace