This standard specifies the model parameters, technical requirements, test methods, inspection rules and delivery, marking, packaging, transportation and storage of upland disc harrows matched with tractors. This standard applies to dry field disc harrows matched with tractors.
JB/T 6279-2007 Referenced Document
GB 10395.1 Agricultural and forestry machinery.Safety.Part 1:General requirements*, 2009-09-30 Update
GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection