T/CDSA 305.20-2017 Active Group standards

T/CDSA 305.20-2017 The regulations for underwater inspection operations of offshore platforms

Publish Date: 2017-03-15 Implement Date: 2017-03-15 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CDSA 305.20-2017

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Broadcasting and television transmission and reception equipment

ICS Name: Non-destructive testing

Publish Date: 2017-03-15

Implement Date: 2017-03-15

Scope

Scope: This procedure applies to the implementation requirements of non-destructive testing for underwater structures of marine engineering such as pipe racks, marine pipelines, and ships; Main technical content: This procedure specifies the application scope of several underwater detection methods, including underwater visual inspection, underwater ultrasonic thickness measurement, underwater magnetic particle inspection, underwater potential measurement, alternating current magnetic field detection (ACFM), and fouling material detection (FMD), as well as the qualifications of non-destructive testing personnel, system equipment, calibration methods, and operating procedures. The aim is to standardize underwater detection processes and ensure the correct implementation and evaluation of underwater detection.