Threshold limit value tlv - Study guides, Class notes & Summaries

CWB LEVEL II EXAM QUESTIONS WITH COMPLETE VERIFIED ANSWERS ALREADY PASSED What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization (D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbid...

CWB Level II Exam 2024/2025 (100%Verified Answers) Latest Update. What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization - Correct Answer-(D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbi...

A 40 ton gantry crane has been out of service for more than 6 months for structural repair. It is required to be proof tested at ______?? Before being used? - answer50 tons A body that has a definite volume but no definite shape is? - answerA liquid A cage on a fixed ladder on a commercial ladder cannot extend any closer than how many feet from the ground? - answerOSHA 1910.27 "cages shall extend down the ladder to a point of not less than 7 feet or more than 8 feet above the base of the ...

CWB Level II Exam 2024/2025 (100%Verified Answers) Latest Update. What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization - Correct Answer-(D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbi...

CWB Level II Exam 2024/2025 (100%Verified Answers) Latest Update. What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization - Correct Answer-(D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbi...

CWB Level II (D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbides, and "sweats out" at the grain boundaries - correct answer What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization ...

CWB Level II Exam Questions with Correct Answers What is the term used to describe the following condition of lost corrosion resistance? "When certain stainless steels are heated between 500-850° C, carbides form at the grain boundaries and cause a local depletion of chromium." (A) Oxidization (B) Increased toughness (C) Solution heat treatment (D) Sensitization - Answer-(D) Sensitization Note: Also known as "carbide precipitation" -- Chromium binds to carbides, and "sweats...

OSHA correct answers Occupational Safety and Health Administration EPA correct answers Environmental Protection Agency DOT correct answers Department of Transportation LLR correct answers Labor, Licensing, and Regulation DHEC correct answers Department of Health and Environmental Control CERCLA correct answers Comprehensive Environmental Response, Compensation, and Liability Act SARA correct answers Superfund Amendments and Reauthorization Act RCRA correct answers Resource C...

Permissible Exposure Limit (PEL) - the maximum legal limits established by OSHA for regulated substances. These are based on employee exposure that is time weighted over an 8 hour work shift. When these limits are exceeded, employers must take proper steps to reduce employee exposure. For formaldehyde, the PEL is .75 ppm. Immediately Dangerous to Life and Health (IDLH) - Any atmosphere that poses an immediate hazard to life or produces immediate irreversible, debilitating effects on health....

HAZWOPER FINAL QUESTIONS AND ANSWERS 2024 Which of the following is not an employee right under OSHA? a. Upon your request, to see copies of the results of any air testing performed on you b. To shut down a job you believe is unsafe c. To receive training about the hazards of the job d. To be provided approved PPE at no cost when your employer requires you to wear it To shut down a job you believe is unsafe A Safety Data Sheet (SDS)... a. Must be provided for chemicals us...