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Motor Vehicles, Mechanized Equipment for Construction

Motor Vehicles, Mechanized Equipment for Construction. Signs and symbols. Visible at all times Danger signs Caution signs. 1a. Exit signs. Legible red letters Six inches high Three-fourths inch in width. 2a. Safety instruction signs/directional signs. Safety instruction signs

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Motor Vehicles, Mechanized Equipment for Construction

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  1. Motor Vehicles, Mechanized Equipment for Construction

  2. Signs and symbols • Visible at all times • Danger signs • Caution signs 1a

  3. Exit signs • Legible red letters • Six inches high • Three-fourths inch in width 2a

  4. Safety instruction signs/directional signs • Safety instruction signs • Directional signs 3a

  5. Traffic signs • Use at points of hazard • Follow ANSI D6.1-1971 4a

  6. Accident prevention tags • Temporary means of warning employees • Not be used in place of accident prevention signs 5a

  7. Requirements for flagmen • Requirements for flagmen • Follow ANSI D6.1-1971 • Red flags at least 18 inches square 6a

  8. Requirements for flagmen • Sign paddles • In darkness—red lights • Warning garment 6b

  9. Barricades • Protection of employees • Conform to ANSI D6.1-1971 7a

  10. Construction equipment • Unattended at night • Adjacent to a highway 8a

  11. Construction equipment • Adjacent to construction areas • Provide lights or reflectors 8b

  12. Tire mounting • Inflating • Mounting • Dismounting 9a

  13. Tire mounting • Split rims • Rims with locking rings 9b

  14. Tire mounting safety equipment • Tire rack • Safety cage • Equivalent protection 9c

  15. Suspended machinery or equipment • Block or crib machinery • Slings, hoists, or jacks • Before working under 10a

  16. Bulldozer blades/dump bodies • Fully lower or block • Bulldozer/scraper blades • End-loader buckets • Dump bodies 10b

  17. Bulldozer blades/dump bodies • Being repaired • When not in use • Controls in neutral position • Motors stopped/brakes set 10c

  18. Equipment parked on inclines • Chock wheels • Set parking brake 10d

  19. Working around power lines • Comply with 1926.550(a)(15) • Working or moving equipment • Near power lines/energized transmitters 11a

  20. Motor vehicle inspection • Operate on an off-highway jobsite • Not open to public traffic • Beginning of each shift 12a

  21. Inspect for: • Service brakes • Trailer brake connections • Hand brake 12b

  22. Inspect for: • Brakes • Tires • Horn 12c

  23. Inspect for: • Steering mechanism • Coupling devices • Seat belts 12d

  24. Inspect for: • Operating controls • Safety devices 12e

  25. Inspect for: • Lights • Reflectors • Windshield wipers 12f

  26. Inspect for: • Defrosters • Fire extinguishers • Other equipment 12g

  27. Correct all defects • Before vehicle is placed in service 12h

  28. Operating a vehicle in reverse • Earthmoving equipment • Scrapers • Loaders 13a

  29. Operating a vehicle in reverse • Crawler or wheel tractors • Bulldozers • Off-highway trucks 13b

  30. Operating a vehicle in reverse • Graders • Agricultural/industrial tractors 13c

  31. Operating a vehicle in reverse • Similar equipment • Obstructed view to the rear 13d

  32. Do if • The equipment has a reverse signal alarm distinguishable from the surrounding noise level, or • An employee signals that it is safe to do so 13e

  33. Riding on forklifts • Authorized to do so • Safe place to ride 14a

  34. Forklift operator training • Identical to 1910.178(l) 15a

  35. Pile driving operations • Accept signals from signalmen • Hoisting piling/keep employees clear • Cutting off driven piles • Driving jacked piles 16a

  36. Site clearing operations • Protect from hazards • Instructed in first aid 17a

  37. Rollover protective structures • Self-propelled scrapers • Front-end loaders • Dozers 18a

  38. Rollover protective structures • Industrial tractors • Crawler tractors • Crawler-type loaders • Motor graders 18b

  39. ROPS do not apply to • Sideboom pipe laying tractors • Compactors • Rubber-tired skid-steers 18c

  40. Info affixed to ROPS • Mfg name and address • Model number • Equipment designed to fit 18d

  41. Overhead protection for tractors • Solid material • Grid or mesh • Not a hazard 19a

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