Scotch marine - Study guides, Class notes & Summaries

2024 update DC Third testing Questions and Answers 100% Pass The component in which liquid vapor by absorbing heat is called? - Correct Answer ️️ - Evaporator Select the best answer electrical grounding method? - Correct Answer ️️ -Metal stake drive 8 foot into the ground. A _____ valve should be used for throttling purpose? - Correct Answer ️️ -Globe What is the acceptable range for residual sodium sulfite in the boiler maintain? - Correct Answer ️️ -30-70 What is the B...

2024 update DC Third testing Questions and Answers 100% Pass The component in which liquid vapor by absorbing heat is called? - Correct Answer ️️ - Evaporator Select the best answer electrical grounding method? - Correct Answer ️️ -Metal stake drive 8 foot into the ground. A _____ valve should be used for throttling purpose? - Correct Answer ️️ -Globe What is the acceptable range for residual sodium sulfite in the boiler maintain? - Correct Answer ️️ -30-70 What is the B...

upStationary Grade 3 Engineering License Exam Questions and Answers 100% Pass how can you loose your license? - Correct Answer ️️ -1) drinking on the job 2) sleeping on the job 3) negligence 4) unsafe work 5) signing a falsified license application for someone 6) failing to renew your license annually what must you do if you change jobs? - Correct Answer ️️ -notify city hall if you change jobs, address or retire why should you do rounds? - Correct Answer ️️ -Find and correc...

upStationary Grade 3 Engineering License Exam Questions and Answers 100% Pass how can you loose your license? - Answer- 1) drinking on the job 2) sleeping on the job 3) negligence 4) unsafe work 5) signing a falsified license application for someone 6) failing to renew your license annually what must you do if you change jobs? - Answer- notify city hall if you change jobs, address or retire why should you do rounds? - Answer- Find and correct problems to prevent breakdowns. keeping pe...

Boiler - CORRECT ANSWER A closed vessel in which water is heated, steam is generated, superheated or any combination thereof under pressure vacuum by the direct application of heat. M.A.W.P. - CORRECT ANSWER Maximum Allowable Working Pressure is the highest amount of pressure that the vessel is designed to withstand. Low-Pressure boilers - CORRECT ANSWER ......are designed to withstand a maximum of 15 psig steam or a M.A.W.P. 160 psig water. High-Pressure boilers - ...

firetube CORRECT ANSWER-A(n) ___ steam boiler has hot gases of combustion passing through tubes that are surrounded by water. thermal efficiency CORRECT ANSWER-The ratio of heat absorbed by the boiler( output) to the heat available in the fuel (input) is known as the ___. scotch marine CORRECT ANSWER-A ___ boiler is a firetube boiler with an internal furnace completely surrounded by water to increase the boiler heating surface. watertube CORRECT ANSWER-A(n) ___ steam boiler has water in...

Power Engineering 4A Questions With 100% Correct Answers The typical time required to heat a fluidized bed to ignition temperature prior to the introduction of coal is: Select one: a. Two hours b. Three hours c. One hour d. 30 minutes - answerC The typical time required to heat a fluidized bed to ignition temperature prior to the introduction of coal is: Select one: a. Two hours b. Three hours c. One hour d. 30 minutes - answerC When welding thick materials, proper weld groove se...

#1 How can you loose your license? - Answer-drinking on the job, sleeping on the job, negligence unsafe work, signing a falsified license application for someone, failing to renew your license annually #2 What must you do if you change jobs? - Answer-Notify city hall if you change jobs, address or retire #3 Why should you do rounds? - Answer-Find and correct problems to prevent breakdowns. Keeping permanent records will make it easy to forecast most breakdowns because you will get to know e...

What type of Boiler is It - CORRECT ANSWER scotch Marine, dry back, horizontal tube, 3-pass How do you know that it is a fire tube - CORRECT ANSWER no drums how many passes - CORRECT ANSWER 3 how do you know its 3-pass - CORRECT ANSWER breaching is in the rear when you first come on watch what do you do. - CORRECT ANSWER check water level,blow down water column, gauge glass and low water cut off, reset lwco,check log book which would you blow down fir...

The component in which liquid vapor by absorbing heat is called? evaporator the best answer for an electrical grounding method? Metal stake drive 8 foot into the ground. A _____ valve should be used for throttling purposes? Globe What is the acceptable range for residual sodium sulfite in the boiler maintain? 30-70 What is the BTU content of a gallon of #4 fuel oil? 146,000 What does a zeolite water softener system use as a means of regeneration? brine What ar...