GB/T 7704-1987
Replaced
GB/T 26838-2024
Active
National standards
GB/T 26838-2024 Non-destructive testing instruments—Portable industrial X-ray radiographic equipment
GB/T 26838-2024 Non-destructive testing instruments—Portable industrial X-ray radiographic equipment
Basic Information
Standard Code:
GB/T 26838-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
X-ray, magnetic particle, fluorescence, and other nondestructive testing instruments
ICS Name:
Non-destructive testing
Publish Date:
2024-08-23
Implement Date:
2025-03-01
Pages:
24 pages
Scope
This document provides the product classification of portable industrial X-ray flaw detectors, specifies the technical requirements, inspection rules, marking, packaging, transportation, and storage of portable industrial X-ray flaw detectors, and describes the corresponding test methods.
This document is applicable to the design, manufacture, and inspection of portable industrial X-ray flaw detectors (hereinafter referred to as X-ray machines) with a tube voltage not exceeding 500 kV.
Development Information
Replace the following standards
Referenced Standards
GB/T 9582-2008 Photography—Industrial radiographic films—Determination of ISO speed,ISO average gradient and ISO gradients G2 and G4 when exposed to X-and Gamma-radiation
GB 18871-2002 Basic standards for protection against ionizing radiation and for the safety of radiation sources
GBZ 117
GB/T 191-2000 Packaging—Pictorial marking for handling of goods
GB/T 191-2008 Packaging—Pictorial marking for handling of goods
GB/T 12604.2-1990 Terminology for nondestructive testing Radiographic testing
GB/T 12604.2-2005 Non-destructive testing—Terminology—Terms used in radiographic testing
GB/T 13384-1992 General specifications for packagings of mechanical and electrical products
GB/T 13384-2008 General specifications for packing of mechanical and electrical product
GB/T 25480-2010 Basic environmental conditions and testing methods for transportation and storage of instruments
JB/T 7808-2010 Non-destructive testing equipment, industrial X-ray inspection machine main parameter series
JB/T 7808-1995 Industrial X-ray inspection machine main parameter series
JB/T 6220-2011 Non-destructive testing equipment X-ray density meter for radiographic testing
GB/T 191-2025 Graphical symbols marking for handling and storage of packages
Related Standards
GB/T 11343-1989
Replaced
GB/T 11343-1989 Ultrasonic angle beam examination by the contact method
GB/T 11344-1989
Replaced
GB/T 11344-1989 Measuring thickness by ultrasonic pulse-echo contact method
GB/T 2611-1992
Replaced
GB/T 2611-1992 General requirements for testing machines
GB/T 15823-1995
Replaced
GB/T 15823-1995 Examination for helium leak detecting
GB/T 12604.9-1996
Replaced