{"id":399,"date":"2024-04-15T15:53:16","date_gmt":"2024-04-15T13:53:16","guid":{"rendered":"https:\/\/www.svcertification.com\/en\/?page_id=399"},"modified":"2024-04-18T11:46:11","modified_gmt":"2024-04-18T09:46:11","slug":"dye-penetrant-testing-level-ii","status":"publish","type":"page","link":"https:\/\/svcertification.com\/en\/dye-penetrant-testing-level-ii\/","title":{"rendered":"Dye Penetrant Testing – Level II"},"content":{"rendered":"\n

Dye Penetrant Testing – Level II<\/strong><\/h1>\n\n\n\n

In the industrial sector every critical product (beams for construction, support screws, aeronautical components, automotive components, pressure vessels) should be checked to verify its integrity and compliance with applicable regulations.<\/p>\n\n\n\n

It is well known that a small surface crack, harmless in normal conditions, when subjected to fatigue stresses, is constantly growing in size up leading to break the component.<\/p>\n\n\n\n

The training of involved personnel in non-destructive testing is specified by the various standards such as ISO 9712, Recommended Practice n\u00b0 SNT-TC-1A, NAS 410. <\/p>\n\n\n\n

The qualifications can be obtained for areas of product and industrial sectors as castings (c), forgings (f), welded products (w), tubes and pipes, including flat products for the manufacturing of welded pipes (t), wrought products (wp), composite materials.<\/p>\n\n\n\n

Candidates<\/em><\/strong><\/h5>\n\n\n\n

Consultants, persons in charge of Quality Management Systems in welding, quality control managers, production managers, welding coordinators, personnel in charge of welding processes, welders and welding operators.<\/p>\n\n\n\n

Prerequisites<\/em><\/strong><\/h5>\n\n\n\n

Experience and specific knowledge of welding techniques and materials technology are required for a minimum of 1 year.<\/p>\n\n\n\n

Requirements for qualification according to Recommended Practice n\u00b0 SNT-TC-1A<\/em><\/p>\n\n\n\n

    \n
  • possession of the certificate of visual acuity also released by optometrist (Jaeger 1 or Times New Roman 4.5) and normal colour sense (Ishihara test)<\/li>\n\n\n\n
  • declaration of provided training issued by a SNT Level III (about 40 hours)<\/li>\n\n\n\n
  • declaration of experience achieved signed by the employer<\/li>\n\n\n\n
  • written practice<\/li>\n<\/ul>\n\n\n\n

    <\/p>\n\n\n\n

    Teaching and support material<\/em><\/strong><\/h5>\n\n\n\n

    Handouts, books and texts, slides in ppt\/pdf.<\/p>\n\n\n\n

    Course provision <\/em><\/strong><\/h5>\n\n\n\n

    The course is conducted in classroom or in blended mode (theoretical part online and classroom practice) with the support of qualified university professors, in partnership with a certification body. At the end of the course the candidate will attend the exam for obtaining the qualification of NDT Level II Operator – PT method in accordance with the Recommended Practice n\u00b0 SNT-TC-1A.<\/p>\n\n\n\n

    General contents<\/em><\/strong><\/h5>\n\n\n\n
      \n
    • General information on the CND<\/li>\n\n\n\n
    • Elements of metallurgy<\/li>\n\n\n\n
    • Origin of the main welding defects<\/li>\n\n\n\n
    • Hot and cold cracks<\/li>\n\n\n\n
    • Defectology: in welded joints, in semi-finished (castings, forgings, flat products, pipes, plates, etc.), in machining (turning, milling, grinding, etc.), by heat treatment, in exercise (e.g., fatigue, corrosion, Tens current)<\/li>\n\n\n\n
    • Comparison of methods and selection criteria<\/li>\n\n\n\n
    • Physical principles of penetrant control<\/li>\n\n\n\n
    • Physical and chemical characteristics of the penetrants, the developers, the emulsifiers and solvents<\/li>\n\n\n\n
    • Classification of the products<\/li>\n\n\n\n
    • Dry and wet penetrants<\/li>\n\n\n\n
    • Lamps lighting<\/li>\n\n\n\n
    • Exercises with the liquid penetrant method<\/li>\n\n\n\n
    • Preliminary activities<\/li>\n\n\n\n
    • Modalities of control<\/li>\n\n\n\n
    • Exercises on various case study Regulations and operating instructions<\/li>\n<\/ul>\n\n\n\n
      Course duration<\/em><\/strong><\/h5>\n\n\n\n

      About 40 hours<\/p>\n","protected":false},"excerpt":{"rendered":"

      Dye Penetrant Testing – Level II In the industrial sector every critical product (beams for construction, support screws, aeronautical components, automotive components, pressure vessels) should be checked to verify its integrity and compliance with applicable regulations. It is well known that a small surface crack, harmless in normal conditions, when subjected to fatigue stresses, is […]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-399","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/pages\/399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/comments?post=399"}],"version-history":[{"count":0,"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/pages\/399\/revisions"}],"wp:attachment":[{"href":"https:\/\/svcertification.com\/en\/wp-json\/wp\/v2\/media?parent=399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}