GB/T 19348.1-2014: Non-destructive testing -- Industrial radiographic film -- Part 1: Classification of film systems for industrial radiography

Delivery: 9 seconds. Download (and Email) true-PDF + Invoice.
Get Quotation: Click GB/T 19348.1-2014 (Self-service in 1-minute)
Newer / historical versions: GB/T 19348.1-2014

Preview True-PDF

Scope

The purpose of this Part of GB/T 19348 is to establish the performance of film systems.
This Part is applicable for the classification of film systems in combination with
specified lead screens for industrial radiography (non-destructive testing). This Part is
intended to ensure that the image quality of radiographs – as far as this is influenced
by the film system – is in conformity with the requirements of other standards such as
ISO 5579, ISO 17636 and EN 12681.
This Part does not apply to the classification of films used with fluorescent intensifying
screens. The measurement of film systems in this Part is restricted to a selected
radiation quality to simplify the procedure. The properties of films will change with
radiation energy, but not the ranking of film system quality.
Additional methods for evaluating the photographic process are described in GB/T
19348.2, by which the performance of film systems can be controlled under the
conditions given in industry.

Basic Data

Standard ID	GB/T 19348.1-2014 (GB/T19348.1-2014)
Description (Translated English)	Non-destructive testing -- Industrial radiographic film -- Part 1: Classification of film systems for industrial radiography
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	J04
Classification of International Standard	37.040.25; 19.100
Word Count Estimation	12,131
Date of Issue	6/24/2014
Date of Implementation	12/31/2014
Older Standard (superseded by this standard)	GB/T 19348.1-2003
Quoted Standard	GB/T 19348.2; GB/T 27025
Adopted Standard	ISO 11699-1-2008, MOD
Regulation (derived from)	National Standards Bulletin No. 14 of 2014
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This Standard specifies the performance piece of the system. This section applies to industrial radiography (NDT) classification of lead intensifying screen film systems in combination with the regulations. Its purpose is to ensure the quality of the radi