ASTM E1114-20
Standard Test Method for Determining the Size of Iridium-192, Cobalt-60, and Selenium-75 Industrial Radiographic Sources
Standard Test Method for Determining the Size of Iridium-192, Cobalt-60, and Selenium-75 Industrial Radiographic Sources
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 28 января 2021 г.
- SKU:
- ASTM E1114-20
Цена по запросу
Свяжитесь с нами для уточнения стоимости.
Abstract
Significance and Use 4.1 One of the factors affecting the quality of a radiographic image is geometric unsharpness. The degree of geometric unsharpness is dependent upon the size of the source, the distance between the source and the objec...
Похожие стандарты
Другие стандарты ASTM
ASTM E7-22
ДействующийStandard Terminology Relating to Metallography
Overview ASTM E7-22 - Standard Terminology Relating to Metallography is a key terminology standard developed by ASTM Committee E04. It establishes uniform definitions for terms, acronyms, and symbols…
ASTM D56-22
ДействующийStandard Test Method for Flash Point by Tag Closed Cup Tester
Overview ASTM D56-22, Standard Test Method for Flash Point by Tag Closed Cup Tester, is a widely recognized method for determining the flash point of volatile liquids under controlled laboratory cond…
ASTM E18-22
ДействующийStandard Test Methods for Rockwell Hardness of Metallic Materials
Overview ASTM E18-22: Standard Test Methods for Rockwell Hardness of Metallic Materials defines procedures and requirements for determining the Rockwell and Rockwell superficial hardness of metallic…
ASTM E29-22
ДействующийStandard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications
Overview ASTM E29-22: Standard Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications provides essential guidelines for the use of significant digits when est…
ASTM E11-22
ДействующийStandard Specification for Woven Wire Test Sieve Cloth and Test Sieves
Overview ASTM E11-22: Standard Specification for Woven Wire Test Sieve Cloth and Test Sieves establishes the technical requirements for woven wire sieve cloth and the construction of test sieves used…
ASTM ISO/ASTM51607-22
ДействующийStandard Practice for Use of an Alanine-EPR Dosimetry System
Overview ASTM ISO/ASTM51607-22 provides internationally recognized guidance on the implementation and use of the alanine-EPR dosimetry system to measure absorbed dose during radiation processing. Thi…
ASTM ISO/ASTM51401-21
ДействующийStandard Practice for Use of a Dichromate Dosimetry System
Overview ASTM ISO/ASTM51401-21: Standard Practice for Use of a Dichromate Dosimetry System establishes best practices for the preparation, testing, and operation of dichromate dosimeters to measure t…
ASTM ISO/ASTM51650-21
ДействующийStandard Practice for Use of a Cellulose Triacetate Dosimetry System
Overview ASTM ISO/ASTM 51650-21: Standard Practice for Use of a Cellulose Triacetate Dosimetry System establishes procedures for employing cellulose triacetate (CTA) dosimetry systems to measure abso…