Presentation describes about the Methods of joint selection for RT as per API 650

1. API 650
Section : 8 – Methods of Examining Joints
NDE – Radiographic Examination
24541321
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2. 1.Limits for Dissimilar Thickness Consideration
2. RT Exemption Joints
3. Vertical Joints
4. Insert Plates
5. Horizontal Joints
6. RT on Tank Basis
7. Length of Radiographs
8. Annular Plates
9. Examination and Testing of Tank Bottom.
10.Examination and Testing of Sump Welds
11. Repair and Penalty
12. Techniques
13. Weld Reinforcement Requirement
14. RT Documentation
SCOPE OF DISCUSSION
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3. 1.Limits For Dissimilar Thickness Consideration
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4. 2. RT Exemption Joints
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5. T≤10mm
3. Vertical Joints (Thickness ≤ 10mm)
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6. 3. Vertical Joints
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7. 10˂T≤25
mm
3. Vertical Joints (Thickness above 10 to 25mm)
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8. 3. Vertical Joints
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9. 3. Vertical Joints (Thickness - Above 25mm)
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10. 3.Vertical Joints
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11. 4. Insert Plates
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12. SDSD
DSFSD
SDSD
5. Horizontal Joints
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13. 6.RT on Tank Basis
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14. 7. Length of Radiograph
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15. 8. Annular Plates
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16. 452
9. Examination and Testing of Tank Bottom
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17. 10.Examination And Testing of Sump Welds
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18. 11. Repair and Penalty
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19. 11.Repair and Penalty
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20. 12. Techniques
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21. 12. Techniques
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22. 12. Techniques
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23. sraj sdf
sdf
13. Weld Reinforcement Requirement
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24. 14. RT Documentation
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25. 14. RT Documentation
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