GB/T 39208-2020 Active National standards

GB/T 39208-2020 Code of practice for installation and commissioning of retractable azimuth thruster

GB/T 39208-2020 Code of practice for installation and commissioning of retractable azimuth thruster

Publish Date: 2020-10-11 Implement Date: 2021-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 39208-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Engineer ships and survey ships in general

ICS Name: Other standards related to shipbuilding and marine structures

Publish Date: 2020-10-11

Implement Date: 2021-05-01

Pages: 23 pages

Scope

This standard specifies the pre-installation preparations, installation quality requirements, installation process, inspection, and post-installation commissioning procedures for retractable full-turn rudder and propeller devices (hereinafter referred to as "retractable propellers").
This standard applies to the installation and commissioning of retractable full-turn rudder and propeller devices.

Development Information

Word Count: 45 Thousand words Pages: 23 pages

Referenced Standards

GB/T 34000-2016 China shipbuilding quality standard CB 20112 CB/T 3802-1997 Inspection requirements for weld seam surface quality of ship hull CB/T 3190-2019 The welding notch pattern and size of steel hull structure CB/T 3558-2011 Ship steel welded joint radiographic testing process and quality grading CB/T 3559-2011 The ultrasonic testing process and quality grading for steel welds of ships CB/T 3802-2019 Surface quality inspection requirements for hull welding seams CB/T 3909-2019 Installation process of marine electrical equipment

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