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Safe ladder use

Recurso electrónico / electronic resource
MAP20100099889
Safe ladder use. — [British Columbia] : WorkSafeBC, [2010?]
(Construction safety series)
Sumario: Safe ladder use -- Setting up a ladder -- Job-built ladders -- Stepladder use -- Extension ladder use -- Stairway landings, ramps, and walkways -- Roof jacks and toe-holds -- Flat roofs or roofs up to 4 in 12 slope -- Roof over 4 in 12 slope but less than 8 in 12 -- Roof 8 in 12 slope or more
1. Escaleras . 2. Accidentes de trabajo . 3. Prevención de accidentes . 4. Seguridad e higiene en el trabajo . I. Construction safety series .