GB/T 40072-2021
Strength test method for submersible metallic framework (English Version)

Standard No.

GB/T 40072-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 40072-2021

Scope

This standard specifies the method for carrying out the strength test of the overall metal frame after the metal frame of the submersible is constructed. This standard applies to the strength test of the metal frame of the new submersible, and also applies to the strength test of the metal frame of the submersible after overhaul or modification.

GB/T 40072-2021 Referenced Document

• CB 1255-1995 Submarine deep-diving test strain test procedures
• GB/T 13407 Terminology for submersibles and underwater installations
• NB/T 47013.2-2015 Nondestructive testing of pressure equipments.Part 2: Radiographic testing
• NB/T 47013.3-2015 Nondestructive testing of pressure equipments.Part 3: Ultrasonic testing

GB/T 40072-2021 history

• 2021 GB/T 40072-2021 Strength test method for submersible metallic framework