Corrosion test 2 Study guides, Class notes & Summaries

Boilermaker NCCR Test Questions And Answers Boilermaker NCCR Test 1 ft 3-3/4 in + 2 ft 1-1/16 in +5 ft 10- 7/8 in = - ANS 9 ft 3-11/16 in A 1-inch plate is to be cut. Why should an acetylene gerulator on a cutting rig not be adjusted over 15 PSI? - ANS Acetylene is unstable above this pressure A big control valve is pulled who is responsible for the rigging? - ANS Crane operator and rigger A boiler maker must have all of the following wh...

(COMBINED) Dental Materials: Test 1 (Chapter 6, 16, 26), Dental Materials: Test 2 (Chapter 4, 5, 25), Dental Materials: Test 3 (Chapter 7, 23,14), Dental Materials Test #5 (9, 21, 22, 27, 28), Dental Materials Test 6: Ch. 13, 24, 32, 33, 34 Which of the following elements is used in the highest amount in an amalgam restoration? (a) Tin (b) Copper (c) Silver (d) Mercury (e) Aluminum (d) Mercury Amalgam is strongest in __________ strength after it has set. (a) Shear (b) Tensile (c) C...

Where are the return openings located regarding air distribution systems? - Answer-Return air openings are located on inner walls. The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than what temperature? - Answer-20 degrees Celsius Which of the following are causes of pressure explosions? 1. effects of corrosion 2. weak pilot flame 3. stressed material due to heating too quickly 4. insufficient purge 5. scale and sludge build-up - Answer-1, 3, 5 ...

API 653 CLOSED BOOK Exam 100 Questions with Verified Answers Two methods of quantifying the remaining thickness of tank bottoms are mentioned in API 653. One method uses the formula involving "MRT". What is the name of the other method? a. Deterministic and Analytic b. Methodological and Non-destructive c. Quantitative and Destructive d. Probabilistic and Deterministic - CORRECT ANSWER Probabilistic and Deterministic What is the maximum out-of-plumbness allowed from the top of the sh...

NACE 1 Exam Questions and Answers 100% Solved Anode - Answer-The electrode of an electrochemical cell at which oxidation occurs? Anode - Answer-Electrons flow away from the ______ in the external circuit. Anode - Answer-Corrosion usually occurs and metal ions enter the solution at the ______? Cathode - Answer-The electrode of an electrochemical cell at which reduction is the principal reaction? Cathode - Answer-Electrons flow towards the ______ of an electrochemical cell. Cathodic Protec...

FULL NHIE EXAM PRACTICE - Questions and Answers (Complete Solutions) Where you have found evidence of footing settlement, how can you predict whether there will be further settlement? (a) You can count the number of planes of movement. (b) You can determine the type of foundation material. (c) You cannot predict settlement from a single inspection. (d) You can determine the depth of the footing. You typically identify a Freon leak (a) As an oil stain (b) As refrigerant coming out of the Freon ...

Texas RS Study Guide Questions and Answers Rated A+ The Muerto Canyon virus (MCV) is primarily spread by: a. bats b. rats c. birds d. mice Wastewater from toilets, latrines, or privies is termed as: a. stormwater b. recycled water c. gray water d. black water In quantitative risk assessments, which method is least commonly used to measure human exposure? a. direct sampling b. surveys 2 c. computer models d. exposure modeling The tallest permissible height for...

CPO Test with elaborated answers 2023 11 reasons why the health dept will close your pool - CORRECT ANSWER-1. danger to the public 2. no lifeguard on the deck 3. main drain not visible 4. free chlorine, bromine, pH or cyanuric acid are other than specified 5. recirculating equipment not working for more than 1 hour 6. chemical disinfectant feeder has not been functional for over 24 hours 7. bathhouse drainage system is blocked to render the bathhouse unusable 8. inspector denied ent...

CP-FS Practice Test Quiz 3-5 Study Guide Questions And Answers Foods can be reserved - ANS-1. Ketchup 2. Sealed items for a vending machine Label pathogens are either infection or intoxication 1. Hepatitis A 2. Botulism 3. Listeria 4. Salmonella - ANS-1. Infection 2. Intoxication 3. Infection 4. Infection You see someone use a knife to cut a seafood sandwich with shellfish and a chicken sandwich. What is the risk? 1. There is no risk of cross-contamination. 2. Cross-contaminatio...

Where are the return openings located regarding air distribution systems? Return air openings are located on inner walls. The minimum temperature of the water used in a hydrostatic test of a boiler cannot be less than what temperature? 20 degrees Celsius Which of the following are causes of pressure explosions? 1. effects of corrosion 2. weak pilot flame 3. stressed material due to heating too quickly 4. insufficient purge5. scale and sludge build-up 1, 3, 5 Carbon, which is not combine...