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API 653 exam prep Closed book ONLY (API 653 exam Test questions - closed book) Latest Questions & Answers Verified 100% Correct!!

API 653 (2024) LATEST QUESTIONS WITH SOLVED SOLUTIONS..

API 653 - (9.10) Repair of Tank Bottoms Quizzes & Ans 100% Correct!!

Reconstruction -Base metal temp where welding is not allowed < 0 F --- ref. (653: 10.4 .2.3 ) Reconstruction -Base metal temp when hand-warm pre-heat is required 0-32 F --- ref. (653: 10.4.2.3 ) Linings -Minimum temp when performing abrasive blasting 5 of above dew point --- ref. (0.) Linings -Minimum temp when installing tank bottom linings 5 of above dew point --- ref. (0.)

*General Repair Req* Welded-on patch plates shall not be placed over areas of the tank bottom that have global or local _____ [except as allowed by 9.10.1.1 d)], _______, or distortion greater than the limits of Annex B. dishing settlement A welded-on patch plate may be placed over a mechanical dent or local dishing if: 1. Its unsupported dimension does not exceed __ in. in any direction; 2. It is at least ____(fraction) in. thick; 3. It is at least as thick as the existing _____; 4. And ...

Per API 653 , with of the following is required when converting an existing tank to operation at elevated temperatures when it was not originally designed and constructed to API 650, Appendix M? The Shell to bottom joint shall be evaluated for fatigue When removing an existing tank bottom, all arc-gouged areas of the tank shell-to-bottom shall be: examined using magnetic particle inspection, and defective areas repaired and reexamined. If RBI assessment has been conducted and the tank has c...

Responsibility - Overall responsibility for compliance with API 653 Owner API 653 1.2 Responsibility - Evaluate deterioration on existing shell material Engineer API 653 4.3.1.2 Responsibility - In a corroded area, find t2 (Thinnest area exclusive of pit) Inspector API 653 4.3.2.1.a

API publications necessarily address problems of what type? Problems of a general nature. (Special notes section) API Standard 653 covers in service steel tanks built to what standards? This standard covers steel storage tanks built to API 650 and its predecessor API 12C. (1.1.1) What API Standard always governs for tanks that have been placed in service? In the case of apparent conflicts between the requirements of this standard and API 650 or its predecessor API 12C, API 653 shall govern...

Overall responsibility for compliance with API 653? Owner API 653 1.2 Responsibility - evaluate deterioration of existing shell material? Engineer API 653 4.3.1.2 What does api 653 cover? Steel storage tanks built to API 650 and its predecessor API 12c (API 653 1.1.1) What does api 653 provide? Minimum requirements for maintaining the integrity of tanks after they have been placed in service and addresses inspection, repair, alteration, relocation and reconstruction (api 653 1.1.1)

What does API 653 cover? Steel storage tanks built to API 650 and its predecessor API 126. Provides minimum requirements for maintaining integrity of such tanks after they have been placed in service and addresses inspection, repair, alterations, relocation, and reconstruction. What is the scope of API 653 limited to? scope is limited to tank foundation, bottom, shell, structure, roof, attached appurtenances, and nozzles to the face of the first flange, first threaded joint, or first weldin...

*When using the preheat alternative weld method, the temperature shall be checked ___ to assure the minimum temperature is maintained during welding. A) one inch or two times the material thickness whichever is greater, on each side of the groove. B) two inches or two times the material thickness, whichever is great, on each side of the groove C) Three inches or three times the material thickness, whichever is greater, in each side of the groove D) Four inches or four times the material th...

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 B Similar service is means of es...