GB/T 11851-1996
Radiographic inspection of welds for PWR fuel rods (English Version)

Standard No.

GB/T 11851-1996

Language

Chinese, Available in English version

Release Date

1996

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Status

Be replaced 2009-04

Replace By

GB/T 11809-2008

Latest

GB/T 11809-2021

Scope

This standard specifies the X-ray photographic inspection method and technical requirements for welds of pressurized water reactor fuel rods (hereinafter referred to as fuel rods). This standard applies to the inspection of fuel rod annular welds and seal weld defects. The principles and methods of this standard can be applied to the inspection of circular welds and sealing weld defects of control rods, burnable poison rods and neutron source rods, and can also be used as a reference for the inspection of circular weld defects of guide tube components. But we must pay attention to distinguish the different materials.

GB/T 11851-1996 history

• 2021 GB/T 11809-2021 Test method of weld of fuel rod for PWR—Metallographic examination and radiographic testing
• 2008 GB/T 11809-2008 Test method of weld of fuel rod for PWR.Metallographic examination and radiographic testing
• 1996 GB/T 11851-1996 Radiographic inspection of welds for PWR fuel rods

GB/T 11851-1996 Radiographic inspection of welds for PWR fuel rods was changed to GB/T 11809-2008 Test method of weld of fuel rod for PWR.Metallographic examination and radiographic testing.