1.1 This standard specifies components and construction, requirements, mark and label, sampling and criteria for acceptance, and testing for axial flow rice thresher hereinafter referred to as "thresher".
1.2 Threshers in this standard shall use, as power source, engine, electric motor or tractor for threshing crops which are conveyor-fed through the feed board and moved parallel to the axis of the spike-tooth threshing drum. Threshed grains will be separated from foreign materials in a continuous operation.