Course Content

Welding processes and weld defects; properties of X- and gamma-rays; sensitometry; film selection; film processing and spurious indications; factors controlling contrast and definition; X- and gamma-ray equipment; ionising radiation hazards; regulations; use of screens and filters; selection of angle of aspect; image quality indicators; defect depth location; castings; reporting.

Certification / Awarding Body


Course Objectives:

  • To list radiographic techniques
  • To state origins of defects
  • To recognise and differentiate between film artefacts and defect indications
  • To interpret radiographs and to categories and size the defects
  • To meet the syllabus for PCN Level 2

Course Duration :

The minimum required duration of training, which includes both theoretical and practical elements, is:
  • Level 2 - 56 hours

Entry Requirements (For Examination)

The minimum duration for experience prior to or following success in the qualification examination is:
  • Level - not applicable
  • Level 2 - 6 months

About Us

PCN AND ASNT TRAINING IN CHENNAI is built on strong material Testing & Non - Destructive Testing expertise, founded in 2004 by group of professionals to serve the industry. Metal Testing Lab was awarded

ISO 17025 -2005 NABL Accredited Certification laboratory (Dept. of Science and Technology, Government of India) ISO 9001 - 2008 Quality Management System Certification services among few of the Metallurgical lab & NDT Services in India.

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Contact Us

No.5, Boopathy Street,
Virugambakkam Bus Stop opposite
Chennai - 600 092.
Tamil Nadu, India.
Tel: 044 - 42047244,
044 - 42077677
Cell : 093810 48884, 9382588890
Email: metallabchennai@yahoo.co.in