Answers 100% Correct!!
After how many serious accidents where workers are hospitalized, or someone gets
killed at a job site OSHA must be notified? - ANSWERS3 of more
The primary reason for OSHA investigation is? - ANSWERSTo identify the conditions
that cause the accidents
A work site safety program is implemented by who? - ANSWERSThe employer
What are the most common types of steel erection incidents? - ANSWERSHand
injuries, back injuries, and falling from elevations
What are Rules and procedures that are established by OSHA called? -
ANSWERSStandards
What is the largest expense ? - ANSWERSIndirect cost
What does SCBA stand for? - ANSWERSSelf contained breathing apparatus
What kind of respirator gives the highest protection? - ANSWERSSCBA
When should you wear a SCBA? - ANSWERSWhen the air is oxygen enriched (above
23.5%) or oxygen deficient (below 19.5%)
When does stairs need a hand rail? - ANSWERSWhen they consist of 4 or more risers
or they are 30 inches or more in height
At least how many feet away is a warning line required From the roof edge? -
ANSWERS15 feet
In hot weather conditions, how much water should you drink? - ANSWERSAt least 1
gallon of water
What is one of the symptoms of a heat stress? - ANSWERSVery small pupils
What are some symptoms of frost bite? - ANSWERSPale, waxy, hard, numb skin
Safety cans and safety cabinets must be what ? - ANSWERSU-L listed
What is considered a Class A fire? - ANSWERSOrdinary combustibles
, What are some examples of ordinary combustibles? - ANSWERSWood, cloth, paper,
(leaves an ash)
What is considered a Class B fire? - ANSWERSFlammable liquids
What are some examples of flammable liquids? - ANSWERSGasoline, oil based paint,
(boil)
What is considered a Class C fire? - ANSWERSEnergized electrical equipment
What are some examples of energized electrical equipment? - ANSWERSWiring, fuse
boxes, circuit breakers, machinery, and appliances (current)
What is considered a Class D fire? - ANSWERSCombustible metals
What are some examples of combustible metals? - ANSWERSMagnesium and sodium
What kind of fire extinguisher do you use to put out a Class B and Class D fire? -
ANSWERSCarbon dioxide
What must you do to blades regularly? - ANSWERSKeep them sharp and inspect them
regularly
What kind of tool must be equipped with a safety device that won't allow fasteners to be
shot unless the muzzle is pressed against a work surface? - ANSWERSPneumatic
What does a powder actuated tool operate like? - ANSWERSA loaded gun
Chronic effect means? - ANSWERSA delayed long term reaction to chemical exposure
What usually used to represent the position symbol? - ANSWERSSkull and crossbones
What does section 1 on a safety data sheet represent? - ANSWERSProduct and
company identification
What does section 9 on a safety data sheet represent? - ANSWERSPhysical and
chemical properties
What is shoring? - ANSWERSSupporting the walls of the excavation and prevents wall
movement and collapse
What is sloping? - ANSWERSCutting the walls of the excavation back at an angle to its
floor
Class A soil can be identified as? - ANSWERSCohesive soil such as clay, silty clay,
sandy clay, and clay loam