Grease and oil when welding is being done on

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Grease and oil
When welding is being done on stainless steel,workers shall be protected from highconcentrations of what?
Electrical accidents are caused by acombination of what 3 factors?Unsafe equipment/ installationUnsafe workplace environmentsUnsafe work practicesPowerlines hazards can be avoided if what 5precautions are taken?Distance of 10 ft; warning signs; assumed energized powerlines;wood/fiberglass ladders; special training/ PPECords can be damaged as a result of what 5factors?Aging; door/window edges; staples/fastenings; abrasion; activity; improperuse; lifting by cord; pulling on cordFlexible cords must not be used in any of what 3ways?ran thru holes, walls, ceilings, floors, doorways, windows. hidden in walls,ceilings, floors; conduitOSHA 30 Construction
2021/6/10OSHA 30 Construction Flashcards | QuizletWhat 3 functions does a GFCI perform?The AEGCP on construction sites must coverwhat 3 items?Protects you from shock; detects differences in current as small as 5mAbetween wires; shuts off electricity in 1/40th of a sec if ground fault isdetected
/11/20
When batteries are being charged, the vent
caps shall be kept in place to avoid what fromoccurring?According to OSHA, how many struck-by
fatalities involve heavy equipment?With what 3 things are struck by accidents
usually associated?OSHA's website states that the top 4 causes of
construction fatalities are a result of what?Never allow workers to enter an unprotectedtrench that is _____ feet or deeper unless anadequate protective system is in place.
2021/6/10OSHA 30 Construction Flashcards | QuizletSafety Monitoring System:competent person is responsible for recognizing and warning employees offall hazardsWarning line system:a barrier erected on a roof to warn employees that they're approaching anunexpected roofside/edgeIf safety nets are connected together, the
/12/20employee to a complete stop and limit maxdeceleration distance an employee travels tohow many feet?When stopping a fall, a PFAS must havesufficient strength to withstand how much of thepotential impact energy of an employee freefalling a distance of six feet?
connection must be as strong as the individualnets and not more than how far apart?A PFAS anchorage points must be able to hold
_______.When stopping a fall, a PFAS must bring an

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Term
Spring
Professor
Jan
Tags
Occupational safety and health, Inch

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