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Information × Registration Number 0213U001626, 0112U002947 , R & D reports Title Quality assurance of girth pipeline welds when laying subsea pipeline BK-1 Odesa GR-MSP-4 Golitsyno GKR from pipe-laying barges popup.stage_title Head Karpash Oleg Myhailovych, Registration Date 14-01-2013 Organization Ivano-Frankivsk National Technical University of Oil and Gas popup.description2 In consequence of the work, tentative process regulation was elaborated, which is based on international experience through inclusion of the key issues of DNV-OS-F101 Submarine pipeline systems (ed. 01.2010) and key issues of API 1104 Welding of Pipelines and Related Facilities (ed. 2005)into this process regulation; besides there were determined key rejection criteria, which were detected with the help of non-destructive testing and its following methods (according to DSTU 2865): - visual examination; - automated ultrasonic control with the help of PipeWIZARD ultrasonic control system (manual ultrasonic control, if necessary) with з phased arrays and і TOFD method; - manual ultrasonic; - manual eddy current method; - manual penetrating particles method. Product Description popup.authors Карпаш Максим Олегович Карпаш Олег Михайлович Котурбаш Тарас Тарасович Рибіцький Ігор Володимирович Тацакович Назарій Любомирович popup.nrat_date 2020-04-02 Close