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Fatal Roof and Ladder Falls in Residential Construction: 2005 - 2007 Richard Fairfax, CIH Director Enforcement Programs Richard Fairfax, CIH Director Enforcement Programs
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Data & Information Source Construction Industry Research and Policy Center University of Tennessee September 2009 Contract No. J089F26523 Prepared for the U.S. Department of Labor – Occupational Safety and Health Administration Construction Industry Research and Policy Center University of Tennessee September 2009 Contract No. J089F26523 Prepared for the U.S. Department of Labor – Occupational Safety and Health Administration
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Overview Falls dominate fatalities in construction with falls from/through roofs and falls from and with ladders are of prime importance Study was based on 2005 through 2007 OSHA inspection case files looking at 116 residential roof/ladder falls Falls dominate fatalities in construction with falls from/through roofs and falls from and with ladders are of prime importance Study was based on 2005 through 2007 OSHA inspection case files looking at 116 residential roof/ladder falls
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Overview Falls from Roofs 80% were falls from the roof rather than through the roof Leading factors Fall protection not used Lack of training Insufficient task planning Falls from Roofs 80% were falls from the roof rather than through the roof Leading factors Fall protection not used Lack of training Insufficient task planning
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Overview Falls from Roofs 80 percent were roofers Approximately 20% were carpenters Over 80% of these falls showed that there was no safety plan or that the safety plan was incomplete Falls from Roofs 80 percent were roofers Approximately 20% were carpenters Over 80% of these falls showed that there was no safety plan or that the safety plan was incomplete
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Overview Falls from ladders Leading factors Lack of training The task was insufficiently planned Top contributing factor Unexpected movement of the working surface (ladder) Falls from ladders Leading factors Lack of training The task was insufficiently planned Top contributing factor Unexpected movement of the working surface (ladder)
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Overview Falls from ladders Laborers and carpenters experienced more frequent fatalities than did roofers Falls from ladders Laborers and carpenters experienced more frequent fatalities than did roofers
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Falls from Roofs Fatal Event Fall from the roof (61) Fall through roof opening (6) Fall through skylight (3) Fatal Event Fall from the roof (61) Fall through roof opening (6) Fall through skylight (3)
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Falls from Roofs Top contributing factor Fall protection not used (56) Lack of training (44) Task not sufficiently planned (43) Lost balance (30) Lack of concentration (21) Slipped and tripped while moving (21) Top contributing factor Fall protection not used (56) Lack of training (44) Task not sufficiently planned (43) Lost balance (30) Lack of concentration (21) Slipped and tripped while moving (21)
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Falls from Roofs Top contributing factor (cont.) Employer did not provide fall protection (16) Misjudge of roof edge (14) Language barrier (12) No competent person (11) Lack of daily safety inspection (11) Top contributing factor (cont.) Employer did not provide fall protection (16) Misjudge of roof edge (14) Language barrier (12) No competent person (11) Lack of daily safety inspection (11)
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Falls through Roof Openings Top contributing factor Task not sufficiently planned (6) Lack of training (5) Fall protection not used (5) Victim fell through material over opening (5) Lack of concentration (3) Unguarded opening (3) Slipped/tripped while moving (2) Top contributing factor Task not sufficiently planned (6) Lack of training (5) Fall protection not used (5) Victim fell through material over opening (5) Lack of concentration (3) Unguarded opening (3) Slipped/tripped while moving (2)
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Falls through Skylights Top Contributing Factor Task not sufficiently planned (3) Fall protection not used (3) Lack of training (2) Unguarded opening (2) Victim fell through material over opening (2) Lost balance, unexpected movement of walking surface, employee misconduct (1 each) Top Contributing Factor Task not sufficiently planned (3) Fall protection not used (3) Lack of training (2) Unguarded opening (2) Victim fell through material over opening (2) Lost balance, unexpected movement of walking surface, employee misconduct (1 each)
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Falls from Roofs Construction Operation at time of fatality Roofing (48) Exterior carpentry (10) Exterior masonry (4) Exterior Painting (3) Clean up (3) Exterior cladding (1) Construction Operation at time of fatality Roofing (48) Exterior carpentry (10) Exterior masonry (4) Exterior Painting (3) Clean up (3) Exterior cladding (1)
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Falls from Roofs Occupation of victim Roofer (37) Carpenter (13) Laborer (8) Painter (3) Unknown (3) Plasterer (2) Supervisor/foreman (2) Mason (1) Sheet metal worker (1) Occupation of victim Roofer (37) Carpenter (13) Laborer (8) Painter (3) Unknown (3) Plasterer (2) Supervisor/foreman (2) Mason (1) Sheet metal worker (1)
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Falls from Roofs Victim activity at time of accident Working on task (59) Going to or from task (6) Starting/ending work (4) Taking a break (1) Victim activity at time of accident Working on task (59) Going to or from task (6) Starting/ending work (4) Taking a break (1)
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Falls from Roofs Type of roof Pitched (47) Unknown (18) Flat (5) Type of roof Pitched (47) Unknown (18) Flat (5)
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Falls from Roofs Fall distance 1 to 5 feet (1) 6 to 14 feet (13) 15 to 29 feet (39) 30 feet and above (17) Fall distance 1 to 5 feet (1) 6 to 14 feet (13) 15 to 29 feet (39) 30 feet and above (17)
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Falls from Ladders Top contributing factor Unexpected movement of ladder (21) Lack of training (20) Task not sufficiently planned (15) Lost balance (13) Improper use of ladder (11) Incorrect ladder positioning (11) Top contributing factor Unexpected movement of ladder (21) Lack of training (20) Task not sufficiently planned (15) Lost balance (13) Improper use of ladder (11) Incorrect ladder positioning (11)
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Falls from Ladders Top contributing factor (cont.) Poor surface support for ladder (10) Ladder not secured or extended 3 feet above landing (10) Ladder not in proper condition (9) Lack of daily safety inspection (8) No competent person (7) Top contributing factor (cont.) Poor surface support for ladder (10) Ladder not secured or extended 3 feet above landing (10) Ladder not in proper condition (9) Lack of daily safety inspection (8) No competent person (7)
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Falls from Ladders Top contributing factor Lost balance (14) Lack of training (10) Task not sufficiently planned (6) Improper use of ladder (5) Language barrier (4) No competent person (4) 3 points of contact not followed (3) Victim carrying or lifting material, incorrect ladder position, poor surface support (2 each) Top contributing factor Lost balance (14) Lack of training (10) Task not sufficiently planned (6) Improper use of ladder (5) Language barrier (4) No competent person (4) 3 points of contact not followed (3) Victim carrying or lifting material, incorrect ladder position, poor surface support (2 each)
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Falls from Ladders Construction operation Roofing (10) Exterior carpentry (9) Exterior cladding (4) Exterior painting (4) Interior carpentry (4) Installing interior walls, ceiling, or doors (4) Installing HVAC (3) Interior plumbing, ducting, electrical (2) Interior paining, interior masonry, concrete forming, fireproofing (1 each) Construction operation Roofing (10) Exterior carpentry (9) Exterior cladding (4) Exterior painting (4) Interior carpentry (4) Installing interior walls, ceiling, or doors (4) Installing HVAC (3) Interior plumbing, ducting, electrical (2) Interior paining, interior masonry, concrete forming, fireproofing (1 each)
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Falls from Ladders Occupations Laborer (12) Carpenter (10) Roofer (8) Painter (5) Drywaller (3) Electrician, HVAC, supervisor, unknown (2 each) Plumber, cable installer (1 each) Occupations Laborer (12) Carpenter (10) Roofer (8) Painter (5) Drywaller (3) Electrician, HVAC, supervisor, unknown (2 each) Plumber, cable installer (1 each)
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General Observations Leading contributing factors for falls from roofs and ladders Lack of training Work insufficiently planned Lost balance Leading contributing factors for falls from roofs and ladders Lack of training Work insufficiently planned Lost balance
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Study Concerns Lack of information in inspection case files Adequacy of the employers safety and health plans Insufficient information on the role of language barriers – were language issues a contributing factor Information on job tenure would add to the value of the data in the case file Lack of information in inspection case files Adequacy of the employers safety and health plans Insufficient information on the role of language barriers – were language issues a contributing factor Information on job tenure would add to the value of the data in the case file
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