API 570 Close Book Mockup Exam Questions and Answers 100% Pass

API 570 Close Book Mockup Exam Questions and Answers 100% Pass 1. Reheating a hardened material to a temperature below the transformation to improve toughness is called as; - Answer- Tempering B 31.3- 08 300.2 Which Recommended Practice of API is covering the details of Material verification and traceability? - Answer- API 578 API 570 Clause 2 Who is having responsibility of API 570 to be followed? - Answer- Owner / User API 570 4.3.1.1 At what places fatigue cracks usually initiate? - Answer- On the surface at notches API 571 4.2.16.3 What type of damage is expected in older calcium silicate insulation for 300 series SS? - Answer- Chloride stress corrosion cracking API 571 4.3.3.6.c Finned tubes of 300 series SS are possible to get damage by - Answer- Chloride stress corrosion cracking API 571 4.5.1.4 PT or phase analysis EC techniques are preferred methods to detect - Answer- Environment -assisted cracking API 571 4.5.1.7 How an electrode E7018 is identified? - Answer- AWS classification stenciled on the electrode API 577 7.4 The..................is the welding discontinuity which is at the weld toe or root surface of the weld - Answer- Overlap API 577 Table 2 The inside mismatch of circumferential joint between the two pipes can checked by - Answer- High Low gauge API 577 Fig. 20 Guidelines for personal certification in Non destructive testing are provided in - Answer- SNT-TC-1A API 570 Clause 2 An imperfection of a type or magnitude exceeding the acceptance criteria is called as: - Answer- Defect API 570 3.1.17 Who is examiner? - Answer- Who assists the inspector by performing specific NDE API 570 3.1.22 Examination point is the area defined by a circle having a diameter not more than ...............................inches for a pipe diameter not exceeding 10 inches. - Answer- 2 " API 570 3.1.20 The need for and extent of material verification required to be done in repair and alteration work of piping has to be determined by - Answer- Owner / User API 570 5.9 & 8.2.5