Radiographic testing procedure pdf

• Specific testing requirements not clearly defined specially designed phantom to measure image quality Several European governments require QA on all radiographic systems, including digital • Testing requirements in some areas have been defined or are being defined now 6 Standards/Recommendations DIN 6868-58 (2001) and 6868-13 (2002): Radio-graphic testing Stage of inspection: the test shall be conducted prior to and after PWHT if applicable; REFERENCES: PROCEDURE FOR RADIOGRAPHY. ASME SE: Standard Method for Controlling Quality of Radiographic testing. ASME SE 94: Recommended Practice for Radiographic Testing. AASME SE V: Boiler and Pressure Vessel - Non-Destructive Testing. Radiography Test (RT) Radiography testing (RT) is one of the most widely used non-destructive test (NDT) methods. With the help of this method, we can detect hidden flaws or discontinuities present in welds such as cracks, porosity & blowholes, slag, flux or oxide inclusions, lack of fusion, incomplete penetration, Mismatch, and tungsten The method of radiographic testing involves the use of a source of radiation from which the radiations hit the test specimen, pass through it and are detected by a suitable radiation detector placed on the side opposite to that of the source. This is schematically shown in the Figure 3.11. While passing through the test specimen the radiations are This procedure will be applicable for the site radiation protection to all radiographic workers and the other workers against the radiation hazards. For the requirements not specified in this procedure, Government's regulations, Company's safety' regulation and recommended general practice shall be applied. 4- RESPONSIBILITIES 4.1 Site Manager 9.4. Interpretation of radiographic images 247 10. CODES AND STANDARDS 257 10.1. Quality and standardisation 257 10.2. Introduction to NDT codes and standards 268 10.3. Comparison of some important radiographic testing standards 269 10.4. General rules for radiographic testing 286 10.5. Radiographic testing procedures 291 10.6. PROCEDURE RADIOGRAPHIC EXAMINATION PROCEDURE Doc. No. KNS/RT/01.REV 0 Page: 19of Date: 15.09.2012 PREPARED & APPROVED BY NDE- Level III CERTIFIED BY REVIEWED BY. Page 2 of 19 Kalkars NDT Services, Plot No: 200, KK Nagar, Madurai 625020. TN Phone: +918144605550, 04522580550. Radiographic testing procedure pdf The August issue features an article on novel data fusion experiments for NDE, as well as studies on a new cylindrical convex UT phased array technique and a nondestructive magnetic method for steel cylinders. 3.5. Radiographic testing 86 3.5.1. Fundamental principles 86 3.5.2. General procedure for radiographic testing 91 3.5.3. Different forms of radiographic testing 92 3.5.4. Personal safety and radiation protection 95 3.5.5. Applications of radiographic testing method 98 3.5.6. Range and limitations of radiographic testing 99 3.6. Ultrasonic Security of Radiographic Equipment • At field sites, store cameras in transport container & locked inside darkroom • Other storage arrangements may be used as long as they meet all security & posting requirements • Unless secured, maintain direct surveillance of camera at all times Radiography Procedure Checklist