This test method is under the jurisdiction of ASTM Committee E07 on This standard is issued under the fixed designation E; the number immediately. Buy ASTM E TEST METHOD FOR RADIOGRAPHIC EXAMINATION OF WELDMENTS from SAI Global. ASTM E, Standard Test Method for Radiographic Examination of Weldments. has been cited by the following article: TITLE: Acoustic Emission Studies.

Author: Nesar Muzragore
Country: Rwanda
Language: English (Spanish)
Genre: Medical
Published (Last): 15 April 2007
Pages: 149
PDF File Size: 10.67 Mb
ePub File Size: 2.53 Mb
ISBN: 365-7-15930-758-6
Downloads: 72182
Price: Free* [*Free Regsitration Required]
Uploader: Doukree

ASTM E – 12 Standard Test Method for Radiographic Examination of Weldments

It is the responsibility of the user of astk standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. E Practice for Calibration of Transmission Densitometers. Requirements expressed in this method are intended to control the quality of the radiographic images and are not intended for controlling acceptability or quality of welds.

Procedures for surface preparation, radiation application and protection, IQI selection and placement, shim utilization, radiograph identification, and single-wall or double-wall radiographic techniques are addressed.

ASTM does not give any warranty express adtm implied or make any representation that the contents of this abstract are accurate, complete or up to date.

ASTM E – 12 – Standard Test Method for Radiographic Examination of Weldments

The radiographic techniques stated herein provide adequate assurance for defect detectability; however, it is recognized that, for special applications, specific techniques using more stringent requirements may be required to provide additional detection capability.

  APARA PRAYOGA PDF

E Practice for Calibration of Transmission Densitometers. In these cases, the use of alternative radiographic techniques shall be as agreed upon between purchaser and supplier also see Section 4. Referenced Adtm purchase separately The documents listed below are referenced within the subject standard but are not provided as part of the standard. Work Item s – proposed revisions of this standard. This test method provides a uniform procedure for radiographic examination of weldments using industrial radiographic film.

It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

ASTM E1032 – 12

For more specific safety precautionary information, see Section 7. The use of specific radiographic techniques shall be agreed upon between purchaser and supplier.

The test method shall meet the radiographic coverage, radiographic film quality, radiographic quality level, acceptance level, and radiographic density limitations.

The apparatus shall comprise of a radiation source which may be X-ray or gamma-ray source; film holders and cassettes; intensifying screens such as lead-foil, fluorescent, fluorometallic, or other metallic screens; filters which shall be used whenever the contrast reductions caused by low energy, scattered radiation, or the extent of undercut edge burn-off occurring on production radiographs are of significant magnitude to cause difficulty in meeting the quality level or radiographic coverage requirements stipulated by the job order or contract; masking to improve radiographic quality; IQI’s or penetrameters; shims, separate blocks, or like sections to facilitate IQI positioning; radiographic location and identification markers; and radiographic density measurement device.

  DERIN VEN TROMBOZU PDF

It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Work Item s – proposed revisions of this standard. Active view current version of standard.

Standard Test Method for Radiographic Examination of Weldments

e132 Historical Version s – view previous versions of standard. Link to Active This link will always route to the current Active version of the standard. For more specific safety precautionary information, see Section 7. Link to Active This link will always route to the current Active version of the standard.

This abstract is a brief summary of the referenced standard. Requirements expressed in this method are intended to control the quality of the radiographic images and are not intended for controlling acceptability or quality of welds. Referenced Documents purchase separately The documents listed below are zstm within the subject standard but are not provided as part of the standard.