2004ISO 5674:2004/Amd 1:2005 Tractors and machinery for agriculture and forestry — Guards for power take-off (PTO) drive-shafts — Strength and wear tests and acceptance criteria
2004ISO 5674:2004 Tractors and machinery for agriculture and forestry - Guards for power take-off (PTO) drive-shafts - Strength and wear tests and acceptance criteria
1982ISO 5674:1982 Tractors and machinery for agriculture and forestry — Guards for power take-off drive shafts — Test methods