{"id":738,"date":"2024-04-18T09:29:44","date_gmt":"2024-04-18T12:29:44","guid":{"rendered":"https:\/\/site.ccb.org.br\/certification\/"},"modified":"2026-02-10T10:25:58","modified_gmt":"2026-02-10T13:25:58","slug":"pep","status":"publish","type":"page","link":"https:\/\/ccb.org.br\/en\/pep\/","title":{"rendered":"PTP"},"content":{"rendered":"<h2>Proficiency Testing Programs \u2013 PTP<\/h2>\n<p>These are interlaboratory studies used as external evaluation tools and also as part of the process to ensure the reliability of measurements and analytical results produced in laboratories.<\/p>\n<p>Participation in the PTP is one of the requirements to obtain and maintain recognition in the ABNT NBR ISO\/IEC 17025 accreditation competency, in addition to enabling the identification of deviations, detection of problems with measurements, comparison of results and evaluation of individual performance. Adding value to quality control, enabling the taking of corrective or preventive actions and generating greater assertiveness and confidence for customers.<\/p>\n<p>ProvEP CCB, the sector responsible for Proficiency Testing Programs, is accredited by Cgcre \u2013 Inmetro in the area of \u200b\u200bcivil construction according to ABNT NBR ISO 17043:2024, and aims to develop and boost the civil construction sector, coordinating interlaboratory studies since 2000.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Proficiency Testing Programs \u2013 PTP These are interlaboratory studies used as external evaluation tools and also as part of the process to ensure the reliability of measurements and analytical results produced in laboratories. Participation in the PTP is one of the requirements to obtain and maintain recognition in the ABNT NBR ISO\/IEC 17025 accreditation competency, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/pep.php","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-738","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PTP - CCB<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ccb.org.br\/en\/pep\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PTP - CCB\" \/>\n<meta property=\"og:description\" content=\"Proficiency Testing Programs \u2013 PTP These are interlaboratory studies used as external evaluation tools and also as part of the process to ensure the reliability of measurements and analytical results produced in laboratories. 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