Welding 1 - Study guides, Class notes & Summaries

CWB Module Exam Questions With 100% Correct Answers Latest Update 2024 Graded A+. Creating a safe working environment is strictly the responsibility of the employer? - Correct Answer-False, it the the joint responsibility of the employer and employee. WHMIS stands for: a) Workers Health Monitoring System b) Workplace Hazardous Materials Information System c) Workers for a Healthy Manufacturing Industry Society - Correct Answer-b) Workplace Hazardous Materials Information System What are ...

OSHA 30 - Final Exam - General Industry Questions and Answers Rated A+ OSHA defines a confined space in general industry as: Having limited or restricted means for entry and exit Energy control programs involve all these integral steps EXCEPT: Energy conversion What is the most effective way of limiting occupational radiation exposure? Reduce the amount of radiation at its source Which one of the following actions is prompted by the sound of an emergency alarm? Initiate the EAP ...

1. What can cause stress risers? a. punch marks b. corrosion grooves c. corrosion pits d. all of the above - Answer- D 2. When a metal (or alloy) cools from a liquid to a solid state, the lack of molten metal to feed the shrinkage will lead to: a. pipes, voids and cavities b. sponge like appearance and hot tears c. none of the above d. both a and b - Answer- D 2. Which of the following is not a cause of undercutting? a. excessive amperage b. excessive travel speed c. exces...

Hydro elevators in low rise applications do not need an _____ _____ room. (Ans- overhead machine Some advantages of hydros are lower equipment and building construction costs because the load of a hydro is carried to the _____ where as the load of a traction car is carried by the _____ _____. (Ans- ground, building structure When drilling the jack hole, the only proper way to determine if the hole is plumb is to remove the drill stem and bit and use a _____ _____. (Ans- Spider Bob T...

API 653 defines a "Storage tank engineer" as: A) A registered professional engineer in structural steel fabrication B) Person or organization who is knowledgeable and experienced in the engineering disciplines associated with evaluating the integrity and reliability of aboveground storage tanks C) the engineering department of a contractor who makes repairs to aboveground storage tanks D) A professional engineer who is also an authorized API 653 inspector - ANSWER - B Similar service i...

What is the suggested filler metal classification for welding ASTM A131 Grade DH32 steel with GMAW ? - Answer-ER70S-X When fillet welding a 3/8 inch stud in the flat position with an E7018 electrode, what diameter electrode must be used? - Answer-3/16 inch How long does welder certification last per AWS D1.1? - Answer-indefinitely, unless not engaged in the process for more than 6 months at a time With a single electrode for SAW what is the maximum size single pass fillet weld that can be ...

CCDS IBHRE Exam With 100% Correct Answers 2023 Rheobase the lowest point on a strength duration curve at an infinitely long pulse duration Chronaxie time the pulse width at twice the rheobase value. It approximates the most efficient stimulation pulse duration Charge (formula) Charge= I(current) x T(time) Furman's formula Energy(microjoules)= I(current)xV(voltage)xT(pulse width) Ohms law formula Voltage(electromotive force)= I(current/flow of electrons) x R(res...

Well-structured FAC1601 Assignment 2 (ANSWERS) Semester 2 2024 - DISTINCTION GUARANTEED. (DETAILED ANSWERS - DISTINCTION GUARANTEED!).....Trading under the name Lehumo Bricks, Refentse and Boitshepo are partners in this brick manufacturing company. Over the years, Lehumo Bricks has established itself as a reputable supplier of high-quality bricks used in various construction projects, from residential homes to large commercial buildings. The business has been profi table, with Refentse and B...

Nyc high pressure boiler license Exam Questions with Correct Answers The minimum blowdown for a spring loaded safety valve shall be of what percent of set pressure? - Answer-10% How is the main steam pressure gages tested? - Answer-With an inspectors gage Who is in charge of the code for any plumbing installations? - Answer-The nyc plumbing code When will anchorage or guides be inspected? - Answer-Annually How many brass washout plugs does a miniature boiler have? - Answer-3 brass wa...