GB/T 41105.1-2021 PDF EnglishUS$110.00 · In stock · Download in 9 seconds
GB/T 41105.1-2021: Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 1: Voltage divider method Delivery: 9 seconds. True-PDF full-copy in English & invoice will be downloaded + auto-delivered via email. See step-by-step procedure Status: Valid
Similar standardsGB/T 41105.1-2021: Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 1: Voltage divider method---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GBT41105.1-2021 NATIONAL STANDARD OF THE PEOPLE’S REPUBLIC OF CHINA ICS 19.100 CCS J 04 GB/T 41105.1-2021 / ISO 16526-1:2011 Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 1: Voltage divider method (ISO 16526-1:2011, IDT) ISSUED ON: DECEMBER 31, 2021 IMPLEMENTED ON: JULY 01, 2022 Issued by: State Administration for Market Regulation; Standardization Administration of PRC. Table of ContentsForeword ... 3 Introduction ... 4 1 Scope ... 5 2 Normative references ... 5 3 Terms and definitions... 5 4 Principles ... 5 5 Measurement ... 7 6 Measurement report ... 7ForewordThis document was drafted in accordance with the provisions of GB/T 1.1-2020 "Directives for standardization - Part 1: Rules for the structure and drafting of standardizing documents". This document is Part 1 of GB/T 41105 "Non-destructive testing - Measurement and evaluation of the X-ray tube voltage". GB/T 41105 is divided into 3 parts: - Part 1: Voltage divider method; - Part 2: Constancy check by the thick filter method; - Part 3: Spectrometric method. This document is identical to ISO 16526-1:2011 "Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 1: Voltage divider method". It adds two chapters "Normative references" and "Terms and definitions" to this document. Please note that some content of this document may be patented. The issuing agency of this document assumes no responsibility for identifying patents. This document was proposed by AND shall be under the jurisdiction of the National Technical Committee for Standardization of Nondestructive Testing (SAC/TC 56). Drafting organizations of this document: Hubei Sanjiang Aerospace Jiangbei Mechanical Engineering Co., Ltd., Shanghai Institute of Materials Science and Technology, Comet Machinery Equipment (Shanghai) Co., Ltd., Dandong Huarili Electric Co., Ltd., Beijing Aerospace Special Equipment Testing Research and Development Co., Ltd., Shanghai Space Propulsion Research Institute, Aerospace Intelligent Manufacturing (Shanghai) Technology Co., Ltd., Shanghai Aerospace Equipment Manufacturing Factory Co., Ltd., Shanghai Daming Technology Co., Ltd. The main drafters of this document: Wang Xiaoyong, Liu Kai, Jiang Jiansheng, Ding Jie, Huang Yin, Han Lina, Li Xueqin, Lu Bo, Wang Yanwei, Xia Meiling, Yuan Hongzhi, Wu Jianxiong, Xu Lang, Chen Yiwei, Hu Ling, Xu Guozhen, Xu Wei, Wang Daolong. Non-destructive testing - Measurement and evaluation of the X-ray tube voltage - Part 1: Voltage divider method1 ScopeThis document specifies a method, for directly and absolutely measuring the average high voltage, at the secondary side of the high-voltage generator of the X-ray system, at a constant potential (DC). It establishes the corresponding relationship, between checking the high-voltage output and the indicated value of the tube voltage, on the control unit of the X-ray system. This document is applicable to ensure the repeatable operation of X-ray systems. Tube voltage affects the penetration properties of materials AND the contrast of X-ray images. It also affects radiation protection related requirements.2 Normative referencesThere are no normative references in this document.3 Terms and definitionsThere are no terms and definitions, that need to be defined in this document.4 PrinciplesThe measurement principle of the voltage divider method is as shown in Figure 1. ......Source: Above contents are excerpted from the full-copy PDF -- translated/reviewed by: www.ChineseStandard.net / Wayne Zheng et al. Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of English version of GB/T 41105.1-2021 be delivered?Answer: The full copy PDF of English version of GB/T 41105.1-2021 can be downloaded in 9 seconds, and it will also be emailed to you in 9 seconds (double mechanisms to ensure the delivery reliably), with PDF-invoice.Question 2: Can I share the purchased PDF of GB/T 41105.1-2021_English with my colleagues?Answer: Yes. 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