Electrical Cords & Outlets
All fasteners must not be present and somewhat hold the cover in place. (t or f)
What is "False"
All fasteners must be present and securely hold the cover in place.
What is the type injury/injuries that's caused by the body’s resistance to current flow, resistance causes heat which can burn flesh and bones.
What is "Burns"
Electrical equipment must be ________ prior to use for _______ conductors, visibly _______ insulators and loose or missing parts
What is "Inspected", "exposed", "damaged"?
What're the responsibility of the Employees, pertaining to electrical safety?
Use required and recommended PPE properly as required. Report any discrepancies, issues or electrical equipment or hand tools that do not meet the requirements as identified in the procedures listed in this chapter to their immediate Supervisor or Superintendent.
Switches must be clearly labeled to identify the ________ that they control?
What is "Circuits"
Provided by manufacturers, must be rated for the voltage and amperage required by the tool or equipment?
What is "load capacity"?
What injury occur when electricity disrupts the nerve impulses from the brain, can disrupt or stop the heart rate rhythm.
What is "Shock"
Equipment that cannot be moved must be _________?
What is "must be tagged out of service and removed from the job site if possible."
What are the Corporate Safety Manager Roles within electrical safety?
Provide consultation to Regional/Branch Managers and Supervisors on electrical safety procedures. Coordinate with Safety Representatives and Safety Technicians on investigation of electrical energy incidents and recommend corrective actions
All repairs must be______. _______ spices or insulators are not allowed
What is "Permanent" &"Temporary"?
All sockets must be three pronged with a ___ terminal, a ______ terminal and _______ terminal.
What is a "hot terminal", "ground terminal", & a "neutral terminal"?
what injury is when an electrical current shorts to ground through the air, can be fatal in excess of 10 feet from the source of the flash or blast.
What is "Arch Flash & Arch Blast"
All repairs must be _______. Temporary spices or insulators are not allowed.
All repairs must be permanent. Temporary spices or insulators are not allowed.
Whose responsibility is it to implement relevant corrective actions and provide Objective Quality Evidence (OQE) to the Regional/ Branch Manager and the Corporate Safety Manager. Report issues concerning electrical safety to the Safety Representative or Safety Technician. Ensure that equipment or hand tools that do not meet the requirements are locked out if they cannot be moved or tagged as “Out of Service” and removed from the project.
What is a "Superintendent/Supervisor"?
Where can surge suppressors be used?
What is "office equipment only"?
What percentage of temporary cables and cords must be disconnected and rolled back at the end of each shift
What is "all"?
Atmospheres with elevated levels of VOCs may enhance arc flash/blast fires and cause...?
What is an "Explosion"?
Equipment that cannot be moved must be ______ ___ _ ______ __.
What is "Locked Out & Tagged Out"?
Roles of a Regional Manager have pertaining to electrical safety?
Review electrical energy incidents and provide the resources to implement the relevant recommended corrective actions. Provide the proper PPE and tools to eliminate or mitigate electrical energy hazards. Enable the Shop Manager to inspect, repair and issue electrical equipment and hand tools that meet the requirements identified in the procedures listed in this chapter.
All cords and plugs must be _________ for exposed conductors, visibly _______ insulators and loose or missing parts.
What is "inspected" & "damaged"?
String two or more extension cords or surge suppressors together to increase the length of the intended service is______
What is "prohibited"?
create pressure (sound) waves in excess of 2100 psi and move at supersonic speeds & blasts propel molten aerosols at 700 mph.
What is an "Arc Blast"
What is the responsibility for the Safety Representative & Safety Technician within Electrical Safety?
Investigate incidents involving electrical energy, report findings of the investigation to the Corporate Safety Manager and identify causal factors. Perform observations of tasks and work practices and report issues to the Superintendents and Supervisors. Consult with Superintendents and Supervisors on immediate corrective actions.
Ground Fault Circuit Interrupters (GFCI) sense an _________ _______ _______ and trip to prevent damage to personnel.
What is an "unbalanced current flow"?