Double insulated tools - Study guides, Class notes & Summaries

EPRI Instrumentation Practice Test Questions and answers with 100% Complete Solutions | verified &updated 2024 Inductance is measured in: - Henreys How many contacts does a DPDT relay have? - 4 or 2 sets what is the best alternative to Grounding for portable tools? - double insulated what steps should you take to prevent damaging a circuit board while replacing it? - Wear an electrostatic discharge strap, don't touch the low voltage side, and have the power off?

Companies with strong safety cultures usually have lower _ . turnover Safety is a learned behavior and attitude. T/F TRUE Poor lighting, excessive noise, inadequate guards for moving parts are examples of _ _. unsafe conditions The activity that consists of breaking a job into its component task and then analyzing each step for potential hazards is called _ _ _ . job safety analysis The measure of probability, consequences, and exposure related to an event is refe...

What is the biggest causes of injuries on the job Carelessness or horseplay Rags used to clean up solvents and oils must be disposed of in: An "Approved metal container" All personal protective equipment (PPE) must be: CSA Aproved A green tag on boots indicates that: The boots are CSA aprroved People that are the persons who have locks on a locked out piece of equipment are known as: Authorized people Double insulated tools are: Some hand-held tools which have an insulated handle or hous...

What is the biggest causes of injuries on the job Carelessness or horseplay Rags used to clean up solvents and oils must be disposed of in: An "Approved metal container" All personal protective equipment (PPE) must be: CSA Aproved A green tag on boots indicates that: The boots are CSA aprroved People that are the persons who have locks on a locked out piece of equipment are known as: Authorized people Double insulated tools are: Some hand-held tools which have an insulated handle or hous...

NCCER Core Modules 1,2,3 Exams (Latest 2024/ 2025 Update) Qs & As| 100% Correct| Grade A (Verified Answers) Module 1 Q: When performing overhead work on scaffolding, what protective measures must be taken to prevent objects from falling and striking a person below? Answer: toe boards, debris nets, or canopies Q: When stacking materials such as bricks or block, do not stack materials beyond a _____. Answer: 4:1 Ratio Q: Benching systems are prohibited in _____. ...

What is the biggest causes of injuries on the job Carelessness or horseplay Rags used to clean up solvents and oils must be disposed of in: An "Approved metal container" All personal protective equipment (PPE) must be: CSA Aproved A green tag on boots indicates that: The boots are CSA aprroved People that are the persons who have locks on a locked out piece of equipment are known as: Authorized people Double insulated tools are: Some hand-held tools which have an insulated handle or hous...

10 ft. According to OSHA safety regulations, guardrails or personal fall arrest systems for fall prevention/protection are required for workers on scaffold platforms_______ feet high or higher Quarter The proper angle for setting up a ladder is to place its base a __________ of the work length of the ladder from the wall or other vertical surface. Stability and reactivity A Safety Data Sheet (SDS) provides information about first aid measures, handing and storage, and __________ OSHA Comp...

The inspector is not required to determine ____ ___ of any system or component. - Answer- -Years of age -Life expectancy -Make model Horizontal waste pipe should slope ____ inch per foot - Answer- 1/4" per foot if < 3 inch pipe. 1/8" per foot if > or = to 3 inch pipe Drip screed - Answer- Also called weep screed. Used at the base/bottom of stucco walls to release moisture. Pressure Vacuum Breaker (PVB) - Answer- Used for Backflow Prevention. Lawn Irrigation systems: install...

NCCER Core Module 1 Questions and Answers Already Passed Companies with strong safety cultures usually have lower? Turnover Poor lighting, excessive noise, and inadequate guards for moving parts are examples of unsafe conditions The activity that consists of breaking a job into its component tasks and then analyzing each step for potential hazards is called a _____. Job Safety Analysis A measure of the probability, consequences, and exposure related to an event is referred to as _____. Risk ...

How much tolerance between lifting points when jacking the slab? CORRECT ANSWER Half inch Welds achieve maximum strength CORRECT ANSWER When cooled to air temperature Power trowels are not required to have dead man switches CORRECT ANSWER True Do double insulated tools need be grounded? CORRECT ANSWER NO Sound scale "weighing" is based on CORRECT ANSWER Effects of the noise on the ear Ladder Jack scaffolds shall not exceed a height of CORRECT ANSWER 20ft Maximum height steel ...