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Acoustics - Noise emitted by machinery and equipment - Determination of emission sound pressure levels at a work station and at other specified positions in an essentially free field over a reflecting plane with negligible environmental corrections (ISO 11201:2010)
Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Symbols for operator controls and other displays - Part 1: Common symbols— 36 стр.
Tractors, machinery for agriculture and forestry, powered lawn and garden equipment -- Symbols for operator controls and other displays -- Part 3: Symbols for powered lawn and garden equipment— 22 стр.
Tractors, machinery for agriculture and forestry, powered lawn and garden equipment; symbols for operator controls and other displays; part 4: symbols for forestry machinery— 31 стр.
