Tiêu chuẩn quốc tế

Số hiệu

Standard Number

ASTM E2023-19
Năm ban hành 2019

Publication date

Tình trạng A - Còn hiệu lực

Status

Tên tiếng Anh

Title in English

Standard Practice for Fabrication of Neutron Radiographic Sensitivity Indicators
Chỉ số phân loại Quốc tế (ICS)

By field

37.040 - Chụp ảnh
37.040.25 - Phim chụp tia X
Số trang

Page

8
Giá:

Price

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Phạm vi áp dụng

Scope of standard

1.1 This practice covers the fabrication of Sensitivity Indicators (SI), which can be used to determine the relative quality of radiographic images produced by direct, thermal neutron radiographic examination. 1.2 The values stated in inch-pound units are to be regarded as standard. 1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.