List three hazards that may be found in a confined space.________________________________________________________________________________________________________________________________________________
What will be an ideal response?
Low oxygen levels
High oxygen levels
Toxic atmospheres
Combustible atmospheres
Electrical hazards
Crushing hazard
Engulfing hazard
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When installing a water closet for use by a 16-year-old with a physical disability, what height should the water closet be above the finished floor?
a. 11" to 17" to top of seat b. 9½" to 10½" to rim c. 17" to 19" to top of seat d. 10½" to 13½" to rim
La cooperación con otras especialidades relacionadas funciona mejor cuando el contratista de aislamiento trabaja para el _____.
a. propietario b. arquitecto c. contratista general d. contratista mecánico
This vehicle has excessive ________.
A. Rear caster B. Rear camber C. Rear toe-out D. Rear toe-in
How can you classify hammers?
What will be an ideal response?