This standard specifies test methods for thermal performance and environmental performance of civil fire pits. This standard applies to residential fire pits with heating functions and used independently. Residential Kang stoves can be implemented as a reference.
NY/T 58-2009 Referenced Document
GB/T 10180 Thermal performance test code for industrial boilers*, 2017-07-12 Update
GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1*, 2017-12-29 Update
GB/T 18883 Standards for indoor air quality*, 2022-07-11 Update
HJ/T 398 Stationary source emission - Determination of blackness of smoke plumes - RingeImann smoke chart