Ключевые слова:
Perforating tests, Occupational safety, Equipment safety, Assembling, Angles (geometry), Tear tests, Agricultural equipment, Handbooks, Design, Reports, Verification, Performance testing, Acceptance (approval), Rotating parts, Impact testing, Instructions for use, Machine guards, Hazards, Wear resistance, Testing conditions, Clearances, Safety devices, Wear tests, Test equipment, Agricultural safety, Mowers, Marking, Agricultural trailers