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API 570 Close Book Combined Exam Set Questions With Revised Correct Detailed Answers 1) Welder qualification tests conducted by one manufacturer: A) Qualifies a welder or welding operator to do work for another manufacturer B) qualifies a welder or welding operator to do work for another manufacturer provided both manufacturer are working in the dame tank farm C) Shall not qualify a welder or welding operator to do work for another manufacturer D)Shall not qualify a welder or w...

API 570 Close Book Mockup Combined Exam Set Questions With Revised Correct Detailed Answers 1) A process pipe should be classified as Class 1 when the percentage of H2S exceeds: A. 0.5%. B. 1%. C. 2%. D. 3%. D. 3%. 2) A welder loses his welding qualifications when he has not welded using the welding: A. procedure for 6 months. B. procedure for 12 months. C. process for 6 months. D. process for 12 months. C. process for 6 months. 3) Cyclic stresses may cause: ...

API 570 - Closed Book Combined Exam Set Questions With Revised Correct Detailed Answers 1) Which of the following NDE techniques can be effective in detecting and sizing Caustic Stress Corrosion Cracks? - API 571 UT angle-beam 2) A carbon steel caustic system has a 10% concentration of NaOH (Caustic). Above what temperature is stress-relieving recommended? - API 571 ANSWER 176 °F 3) A carbon steel caustic system has a 30% concentration of NaOH (caustic). Above wha...

API 578 for API 570 Exam Questions With Revised Correct Detailed Answers Guarantee Pass 1) The material verification program specified by APY 578 covers: A) Only pressure-containing components B) only pipe and fittings C) only pipe, fittings and welds D) pressure-containing and non-pressure containing components - ANSWER 2) API 578 provides guidelines for a quality assurance system to verify: A) all materials B) All alloy materials C) only non-ferrous materials D...

API 570 Closed Book Exam Tested Questions With Revised Correct Detailed Answers Guarantee Pass 1) When preparing to inspect a piping system inspection personnel should? - ANSWER Briefly review the history of the individual piping system before any of the inspections required by API 570. API 570 5.3.5 2) As regards dead legs in piping circuits, what is recommended to be done by API 570 whenever possible? - ANSWER Consideration should be given to removing dead legs...

API 570 Tested Exam Questions Sections 1-9 With Revised Correct Detailed Answers Guarantee Pass 1-All in-service piping in the petrochemical industry must: - ANSWER inspection plan Have an 2-The inspection plan doe a piping system should be developed by: - ANSWER Either the inspector or the engineer 3-When developing a piping system's inspection plan, who should identify specific damage mechanisms and their locations? - ANSWER Corrosion specialist 4-Whose i...

API 570 Exam Questions With Revised Correct Detailed Answers Guarantee Pass 1) What type of problem would you expect in piping containing Amine? a. dissolved oxygen cracking. b. stress corrosion cracking. c. galvanic corrosion. d. crevice corrosion - ANSWER B 2) What area do you consider to be of most concern when inspecting a piping system? a. Underneath insulation on lines operating at temperatures above 200 degrees F. b. In a straight run pipe containing motor oil...

API 570 Exam Questions With Revised Correct Detailed Answers Guaranteed Pass 1) What is the interval for thickness measurements on a class 1 piping system? - ANSWER lesser of 5 years or half life of the pipe 2) According to B31.3, a welder's qualification records from a previous employer can: - ANSWER Be accepted if the inspector approves 3) When welding together piping components of different thicknesses, the thicker part should be trimmed with a: - ANSWER ...

API 570 - Open Book - Exam Questions With Revised Correct Detailed Answers Guarantee Pass 1) What is the maximum allowed hydrotest pressure for piping with class 300 flanges that are made of ASTM 182 Gr. F316 Material? The Design Temperature is 600 °F - ASME B16.5: 2.6, Tables 1.1-1 & 2-2.2c 1100 Psig. 2) What is the required preheat temperature for an A106 Gr. B pipe with carbon content less than 0.2% and has a wall thickness of 0.500"? - ASME B31.3: Table 330.1.1 50 ...

TCAR POST TEST Exam Questions With Revised Correct Detailed Answers Guaranteed Pass 1. In the patient with an open fracture, IV antibiotics significantly decrease the risk of osteomyelitis if administered within ____ of hospital arrival. 1 hour 4 hours 6 hours 8 hours - ANSWER 1 hour 2. An 82-year-old man was admitted to the hospital after he fell down two steps. The patient is alert and oriented but has several bruises and abrasions. Which vital sign findings wou...