GB/T 3864-2025 English PDFUS$279.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 3864-2025: Industrial nitrogen Status: Valid GB/T 3864: Historical versions
Basic dataStandard ID: GB/T 3864-2025 (GB/T3864-2025)Description (Translated English): Industrial nitrogen Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: G86 Classification of International Standard: 71.100.20 Word Count Estimation: 14,123 Date of Issue: 2025-08-01 Date of Implementation: 2026-02-01 Older Standard (superseded by this standard): GB/T 3864-2008 Issuing agency(ies): State Administration for Market Regulation, Standardization Administration of China GB/T 3864-2025: Industrial nitrogen---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/GBT3864-2025ICS 71.100.20 CCSG86 National Standard of the People's Republic of China Replaces GB/T 3864-2008 Industrial nitrogen Released on August 1, 2025 Implementation on February 1, 2026 State Administration for Market Regulation The National Standardization Administration issued PrefaceThis document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1.Structure and drafting rules for standardization documents" Drafting. This document replaces GB/T 3864-2008 "Industrial Nitrogen". Compared with GB/T 3864-2008, except for structural adjustments and editorial changes, In addition, the main technical changes are as follows. --- Deleted the content related to the use, molecular formula and relative molecular mass of industrial nitrogen in the scope (see Chapter 1,.2008 edition Chapter 1); --- Increased requirements for 99.5% and 99.9% purity industrial nitrogen, and increased carbon monoxide content, carbon dioxide content, and moisture content and total impurity content requirements (see Chapter 4, Chapter 3 of the.2008 edition); --- Added requirements for industrial nitrogen batching (see 5.1); --- Changed the requirements for industrial nitrogen sampling and sampling safety (see 5.2, 4.1.2 of the.2008 edition); --- Changed the requirements for industrial nitrogen sampling (see 5.3, 4.1.3 and 4.1.4 of the.2008 edition); --- Changed the calculation method of nitrogen purity (see 6.1, 4.2 of the.2008 edition); --- Added the method for determining the content of carbon monoxide and carbon dioxide in nitrogen (see 6.2); --- Changed the method for determining the oxygen content in nitrogen (see 6.3, 4.3 of the.2008 edition); --- Changed the method for determining the moisture content in nitrogen (see 6.4, 4.4 of the.2008 edition); --- Added requirements for exhaust gas treatment (see 6.5); --- Changed the requirements for inspection rules and added provisions for numerical rounding (see Chapter 7, 4.1.3 of the.2008 edition); --- Changed the labeling requirements (see 8.2); --- Added requirements for accompanying documents (see 8.3); --- Changed the provisions on packaging, filling, transportation and storage (see Chapter 9, Chapter 5 of the.2008 edition); --- Added safety information for nitrogen (see Chapter 10). Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by the China Petroleum and Chemical Industry Federation. This document is under the jurisdiction of the National Gas Standardization Technical Committee (SAC/TC206). This document was drafted by. Guangdong Huate Gas Co., Ltd., Dalian Date Gas Co., Ltd., Southwest Chemical Research and Design Institute Co., Ltd. Company, Haohua Gas Co., Ltd. Southwest Branch, Zhejiang Haichang Gas Co., Ltd., Zhejiang Shaxing Technology Co., Ltd., Guizhou Ya Hong Kong Gas Co., Ltd., Shandong Jiamai Gas Engineering Co., Ltd., Shaanxi Qinfeng Gas Co., Ltd., Shanghai Fanwei Instrument Equipment Co., Ltd. Co., Ltd., China Institute of Metrology and Measurement, China Industrial Gases Association, Shanghai Huaai Chromatography Analysis Technology Co., Ltd., Kunming Guangruida Special Gas Limited Liability Company, Zhejiang Jinhua Air Separation Equipment Co., Ltd., Jining Quality Metrology Inspection and Testing Institute, China Jiliang University Modern Science and Technology College, Guizhou Product Quality Inspection and Testing Institute. The main drafters of this document are. Fu Zhuhong, Li Fufen, Chen Yanshan, Na Zhaoyu, Chen Yali, Wang Jun, Tang Xiamei, Yang Yangzhongfu, Chen Chongwen, Lin Dingbiao, He Bo, Gao Jing, Zheng Ze, Bo Chungan, Huang Xiaoqiang, Xiang Jin, Ma Zhiheng, Li Changxing, Xu Jinqi, Chen Hui, Zhu Ruijun, Wu Wen, Zhang Lifeng, and Cheng Huapeng. The previous versions of this document and the documents it replaces are as follows. ---First issued in 1983 as GB 3864-1983 "Gaseous Nitrogen for Industrial Use"; ---First revised in.1996 as GB/T 3864-1996 "Industrial Nitrogen"; --- Revised for the second time in.2008 to GB/T 3864-2008 "Industrial Nitrogen"; ---This is the third revision. Industrial nitrogen1 ScopeThis document specifies the technical requirements for industrial nitrogen as well as batching, sampling, test methods, inspection rules, marking, labeling, accompanying documents The document describes the requirements for components, packaging, filling, transportation, and storage, and describes relevant test methods, providing safety information for industrial nitrogen. This document applies to industrial nitrogen in gaseous and liquid forms separated or purified from air.2 Normative referencesThe contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document. GB/T 150 (all parts) Pressure vessels GB 190 Dangerous Goods Packaging Marking GB/T 191 Pictorial markings for packaging, storage and transportation GB/T 3634.2 Hydrogen Part 2.Pure hydrogen, high-purity hydrogen and ultrapure hydrogen GB/T 5099 (all parts) Steel seamless gas cylinders GB/T 5832.1 Gas analysis - Determination of trace moisture - Part 1.Electrolysis method GB/T 5832.2 Gas analysis - Determination of trace moisture - Part 2.Dew point method GB/T 6285 Determination of trace oxygen in gases - Electrochemical method GB/T 7144 Color marking of gas cylinders GB/T 8170 Rules for rounding off values and expression and determination of limit values GB/T 8979 Pure nitrogen, high-purity nitrogen and ultra-pure nitrogen GB/T 8984 Gas analysis - Determination of trace carbon monoxide, carbon dioxide and hydrocarbons in gases - Flame ionization Gas chromatography GB/T 11640 Aluminum alloy seamless gas cylinders GB/T 14194 Compressed gas cylinder filling regulations GB 15258 Provisions for the Preparation of Chemical Safety Labels GB/T 15382 General technical requirements for gas cylinder valves GB/T 16804 Gas Cylinder Warning Labels GB/T 16483 Contents and order of items in safety data sheets for chemicals GB/T 24159 Welded insulated gas cylinders GB/T 27550 Safety technical requirements for gas cylinder filling stations GB/T 28051 Filling regulations for welded insulated gas cylinders GB/T 28054 Seamless steel gas cylinder clusters GB/T 28124 Gas analysis—Determination of trace amounts of hydrogen, oxygen, methane and carbon monoxide in inert gases—Zirconium oxide gas chromatography method GB/T 30685 Technical requirements for upright road transport of gas cylinders GB/T 33145 Large volume seamless steel gas cylinders GB/T 34525 Safety regulations for the handling, loading and unloading, storage and use of gas cylinders ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 3864-2025_English be delivered?Answer: Upon your order, we will start to translate GB/T 3864-2025_English as soon as possible, and keep you informed of the progress. 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