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Equipment for crop protection — Knapsack combustion engine-driven airblast sprayers — Safety and environmenta…

Overview ISO 28139:2019 - "Equipment for crop protection - Knapsack combustion engine-driven airblast sprayers - Safety and environmental requirements and test methods" is an ISO Type‑C standard that…

Agricultural and forestry machinery — Knapsack combustion-engine-driven mistblowers — Safety requirements

Agricultural and forestry machinery. Knapsack combustion engine-driven mistblowers. Safety requirements

1 Scope This International Standard specifies safety requirements and their verification for the design and construction of knapsack mistblowers incorporating a combustion engine where the air flow i…