module 2 For NCCER Electrical ( electrical safety)Eraborated100%.

a live-dead-live test is conducted in order to? - correct answers verify the circuit is de-energized for safety, assume that any facility constructed before 1980 has? - correct answers asbestos if the wooden handle on a tool is cracked what could happen - correct answers the head may fly off if you bend from the waist to pick an object weighing 70 pounds, the amount of pressure applied to your lower back is? - correct answers 10 times (10X) insulated gloves must be inspected by the user? - correct answers always and field checked NFPA 70E provides practical guidance in? - correct answers Hazzard assesment OSHA CFR 1910 is the standard for? - correct answers general industry the normal beating of a heart can be upset by an electrical current as small as? - correct answers 75mA the OSHA lockout-tagout rule protects workers from? - correct answers potential exposure to hazardous energy sources the type of rubber protective equipment that is made of natural rubber or a vulcanized synthetic is? - correct answers Type 1 under strict safety guidelines, which of the following should be used to discharge capacitors before working on de-energized circuits. - correct answers safety shorting probe what must happen before any work may be performed in a confined space? - correct answers a hazard review when a guardrail cannot be attached to a building a solution may be to install a? - correct answers controlled access zone where insulating protective equipment may be damaged, it? - correct answers may not be used which factor determins the outcome of an electrical shock? - correct answers amount of current measured in AMPERES which of the following battery byproducts can be explosive when mixed with air? - correct answers Hydrogen GAS which of the following is true with regard to working near cranes? - correct answers only individuals trained in rigging should rig for a lift which of the following should have side rails that extend 36in (3Ft) above the top support point? - correct answers ladders with of the following is the threshold at which a power source is considered high voltage in the context of safety? - correct answers over 600V- 600Volts you are required to be evaluated by a physician to ensure that you are physically fit to use which of the following types of protective e