Electrical worker - Study guides, Class notes & Summaries

LIRR BLOCK OPERATORBlock - correct answer A length of track of defined limits, the use of which is governed by block signal, block limit signal, automatic speed control , or any combination thereof. Absolute Block - correct answer A block established between block stations, block limit stations, interlocking or any combination thereof which must not be occupied by more than one train except as provided by the rule. Block Signal System - correct answer A series of consecutive block. Auto...

OSHA Basic Orientation plus Exam - Questions with verified answers Required when you are exposed to noise over 85 decibels Hearing Protection Hearing Protection Device Ear Plugs Hearing Protection Device Ear muffs Has little or no training in identifying electrical hazards Non-Qualified Person (electrical) Has received training in and has proven skills and knowledge in the construction and operation of electric equipment Qualified Person (electrical) Occurs when a flashover of electric current ...

Intro to Basic Construction Skills, Module 00100 Latest Update Graded A+ What is the purpose of using a plumb bob in construction? A plumb bob ensures that structures are perfectly vertical or aligned with a vertical reference. How do you properly handle and store power tools? Power tools should be cleaned, maintained, and stored in a dry, secure place to prevent damage and ensure safety. What does a stud finder help with in construction? A stud finder locates wooden or metal s...

CWB WELDING INSPECTOR LEVEL 1(CHAPTER 1,2,3,4) BRAND NEW EXAM GUIDE QUESTIONS 2024|VERIFIED QUESTIONS AND SOLUTIONS ALL GRADED A+|GUARANTEED SUCCESS|LATEST UPDATE OHS Act - ANSWER-basic legal authority adopted and amended by legislation Importance of developing an effective welding health & safety program - ANSWER-prevent and reduce accidents in the workplace Importance of developing an effective welding health & safety program - ANSWER-minimize the exposure of workers to hazardous...

CHST Exam Questions With 100% Correct Answers Latest Update (Verified) What is the distance a worker needs to maintain from power lines? - ANSWER 10ft What does the severity of electric shock depend on? - ANSWER Path of current, amount of current, duration of exposure True or false: electrical current as low as 75 milliamps can cause death? - ANSWER True What are some examples of surcharge loads? - ANSWER Spoils pile and equip being too close to walls What is the correct extension cord fo...

OHIO Lead Risk Assessor Study Guide/Terms Questions And Answers All Verified Lead was used in paint because it - ANS Adds durability and serves as a drying agent. Lead is sometimes found in drinking water because lead is in - ANS Pipe solder and plumbing fixtures. What form of lead is often found in house paint? - ANS WHITE LEAD How much lead must be present in a painted surface for it to be considered lead-based paint by HUD? - ANS At least 1 milligram per square centimeter (...

CHST Exam Study Guide Questions and Answers Rated A+ Is a trench considered an excavation? Yes What is the distance a worker needs to maintain from power lines? 10ft What does the severity of electric shock depend on? Path of current, amount of current, duration of exposure True or false: electrical current as low as 75 milliamps can cause death? True What are some examples of surcharge loads? Spoils pile and equip being too close to walls What is the correct extension cord...

CHST Exam Questions With Correct Answers Latest Update (Verified) What is the distance a worker needs to maintain from power lines? - ANSWER 10ft What does the severity of electric shock depend on? - ANSWER Path of current, amount of current, duration of exposure True or false: electrical current as low as 75 milliamps can cause death? - ANSWER True What are some examples of surcharge loads? - ANSWER Spoils pile and equip being too close to walls What is the correct extension cord for con...

OSHA stands for - Occupational Safety and Health Administration OSHA's focus four injuries are: - 1. fall 2. caught-in 3. struck by 4. electrical OSHA's mission is to _____ and _____. - save lives and prevent injuries OSHA's primary method of enforcement of safety regulations is through _____. - worksite inspections OSHA was formed because _____ were increasing. - injuries and illnesses OSHA was signed into law by President _____ in December of _____. - Nixon; 1970 In the correct ord...

CHST Exam Questions With Correct Answers Latest Update (Verified) What is the distance a worker needs to maintain from power lines? - ANSWER 10ft What does the severity of electric shock depend on? - ANSWER Path of current, amount of current, duration of exposure True or false: electrical current as low as 75 milliamps can cause death? - ANSWER True What are some examples of surcharge loads? - ANSWER Spoils pile and equip being too close to walls What is the correct extension cord for con...