GB/T 13894-2023 English PDFUS$629.00 · In stock
Delivery: <= 6 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 13894-2023: Petroleum and liquid petroleum products - Level measurement - Manual methods Status: Valid GB/T 13894: Historical versions
Basic dataStandard ID: GB/T 13894-2023 (GB/T13894-2023)Description (Translated English): Petroleum and liquid petroleum products - Level measurement - Manual methods Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: E30 Classification of International Standard: 75.180.30 Word Count Estimation: 31,384 Date of Issue: 2023-11-27 Date of Implementation: 2024-03-01 Older Standard (superseded by this standard): GB/T 13894-1992 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 13894-2023: Petroleum and liquid petroleum products - Level measurement - Manual methods---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.ICS 75:180:30 CCSE30 National Standards of People's Republic of China Replace GB/T 13894-1992 Manual methods for level measurement of petroleum and liquid petroleum products Published on 2023-11-27 2024-03-01 Implementation State Administration for Market Regulation Released by the National Standardization Administration Committee Table of contentsPrefaceⅠ 1 Scope 1 2 Normative references 1 3 Terms and Definitions 1 4 Gauge equipment and auxiliary tools (products) 4 5 Safeguards 5 6 General requirements 8 7 Opening gauge 12 8 Confined and restricted gauges15 9 Setting up and checking the reference gauge of the automatic level gauge (ALG) 18 10 Gauge report 19 Appendix A (informative) Sources of error in manual dipstick and oil quantity calculation20 Appendix B (informative) Selection and use of water indicating paste 26 Reference 27ForewordThis document complies with the provisions of GB/T 1:1-2020 "Standardization Work Guidelines Part 1: Structure and Drafting Rules of Standardization Documents" Drafting: This document replaces GB/T 13894-1992 "Level Measurement Method for Petroleum and Liquid Petroleum Products (Manual Method)" and is consistent with GB/T 13894- Compared with:1992, in addition to structural adjustments and editorial changes, the main technical changes are as follows: a) Change "Subject Content and Scope of Application" to "Scope" to increase the applicability of this document to oil products, container types and storage and transportation conditions Expression (see Chapter 1, Chapter 1 of the:1992 edition); b) Modified some terms and definitions, and added new terms and definitions (see Chapter 3, Chapter 3 of the:1992 edition); c) Change "measuring instruments and materials" to "gauge equipment and auxiliary tools (products)", and modify the description and description of measuring instruments and materials: Ming, a portable electronic measuring device, a vapor locking valve and a tank bottom liquid core sampler were added, and the injection of measuring instruments in the:1992 version was added: Notes have been revised and incorporated into this chapter (see Chapter 4, Chapter 4 and 5:1:2 of the:1992 edition); d) Change "Precautions" to "Safeguard Measures" and incorporate the operating precautions in the original gauge method into this chapter: It is supplemented and improved on the basis of safety and gauge guarantee, and is expressed separately in terms of safety guarantee and accuracy guarantee (see Chapter 5,:1992 Chapter 5 and 6:1 of the annual edition); e) A chapter of "General Requirements" has been added, and the readings, repetitions, tolerances and result determination of the gauge ruler in the original "Gauge Ruler Method" have been modified and included This chapter also puts forward unified requirements for liquid trace tangents, actual height gauges, empty height gauges, cabin gauges, and restricted and enclosed condition gauges: (See Chapter 6, Chapter 6 of the:1992 edition); f) Change the "Gauge Gauge Method" to "Open Gauge Gauge", and measure the original "Oil Height Gauge" according to "Oil Height Gauge", "Oil Empty Gauge" and "Water Height Gauge": "Quantity", "Void Distance Measurement" and "Measurement of Container Bottom Water" were rewritten, and the use of portable electronic measuring devices to measure oil height and water was added: High methods (see Chapter 7, 6:2, 6:3, and 6:4 of the:1992 edition); g) Added a chapter "Confined and Restricted Gauge Rules" (see Chapter 8); h) Added a chapter "Setting and checking the reference gauge of the automatic level gauge (ALG)" (see Chapter 9); i) Changed "report" to "gauge report" and improved the relevant content (see Chapter 10, Chapter 7 of the:1992 edition): Please note that some content in this document may be subject to patents: The publisher of this document assumes no responsibility for identifying patents: This document is proposed and coordinated by the National Petroleum Products and Lubricants Standardization Technical Committee (SAC/TC280): This document was drafted by: Sinopec Petrochemical Research Institute Co:, Ltd:, Department of Science and Technology of China Petrochemical Corporation, China Inspection and Certification Group Shandong Co:, Ltd:, China Petrochemical Corporation Tianjin Petrochemical Branch, Sinopec Fuel Oil Sales Co:, Ltd: Company, China Petroleum & Chemical Corporation Beijing Yanshan Branch, Sinopec Sales Co:, Ltd: Beijing Petroleum Branch, State Administration Net Group Northern Pipeline Co:, Ltd:, Sinopec Sales Co:, Ltd: Zhejiang Petroleum Branch, Qingdao Aobang Measuring Co:, Ltd: company: The main drafters of this document: Wei Jinxiang, Bi Haipeng, Liu Chongwei, Cui Guangwei, Sun Yan, Xu Min, Jin Tao, Zeng Fanming, Wang Zhixue, Li Hechen, Cao Lei, Zhang Shanyou: This document was first published in:1992 and this is the first revision: Manual methods for level measurement of petroleum and liquid petroleum products1 ScopeThis document describes the use of manual liquid level measurement equipment to measure petroleum and liquid petroleum products (hereinafter referred to as "oil products") in non-pressure tanks (tanks): Method for liquid level and bottom free water height: This document is applicable to the liquid level measurement of oil products with Reid vapor pressure less than 103kPa: Other liquid products with similar characteristics can be adopted as a reference: This document is applicable to normal pressure tanks (cabins) that can be opened for metering and low positive pressure airtight tanks (cabins) equipped with steam lock valves that can be closed or limited for metering: liquid level measurement: Note: When used for liquid level measurement in oil tankers, "tank" in this document is equivalent to "tank":2 Normative reference documentsThe contents of the following documents constitute essential provisions of this document through normative references in the text: Among them, the dated quotations For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document: GB/T 4756 Manual sampling method for petroleum liquids GB/T 8927 Manual method for temperature measurement of petroleum and liquid petroleum products GB/T 13235:1 Volume calibration of vertical cylindrical tanks for petroleum and liquid petroleum products - Part 1: Circumferential ruler method GB/T 13236 Manual measurement equipment for liquid level in petroleum and liquid petroleum product storage tanks GB 13348 Static electricity safety regulations for liquid petroleum products GB/T 21451:1 Method for automatic measurement of liquid level and temperature in storage tanks for petroleum and liquid petroleum products - Part 1: Liquids in normal pressure tanks bit measurement GB/T 21451:2 Automatic measurement method of liquid level and temperature in storage tanks for petroleum and liquid petroleum products - Part 2: Liquids in oil tankers bit measurement3 Terms and definitionsThe terms and definitions defined in GB/T 13235:1 and GB/T 13236 and the following apply to this document: 3:1 bathymetry datumplate A horizontal metal plate located directly below the gauge ruler reference point (3:4) that provides a fixed contact surface for liquid level measurement: 3:2 bathymetric datum point dippingdatumpoint During the sounding, the point of contact between the sounding ruler and the sounding reference plate (3:1) or the bottom of the tank: Note: The depth measurement datum point is usually the datum point for oil tank calibration and the zero point for compiling the tank capacity table based on the actual height, also called the zero point of the gauge: [Source: GB/T 13236-2011, 3:6, with modifications] 3:3 gauginghatch;gaugingaccesspoint An opening in the top of an oil tank for measuring liquid level, oil temperature/or taking samples: ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 13894-2023_English be delivered?Answer: Upon your order, we will start to translate GB/T 13894-2023_English as soon as possible, and keep you informed of the progress. 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