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GB/T 30952-2014 English PDF

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GB/T 30952-2014: Calibration method of water level gauge test equipment
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Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 30952-2014	English	399	Add to Cart	3 days [Need to translate]	Calibration method of water level gauge test equipment	Valid	GB/T 30952-2014

Standard similar to GB/T 30952-2014

GB/T 11828.4 GB/T 30954 GB/T 30950

Basic data

Standard ID	GB/T 30952-2014 (GB/T30952-2014)
Description (Translated English)	Calibration method of water level gauge test equipment
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	N93
Classification of International Standard	07.060
Word Count Estimation	17,195
Date of Issue	7/8/2014
Date of Implementation	1/10/2015
Quoted Standard	GB/T 19677-2005
Regulation (derived from)	2014 National Standards Bulletin No. 18
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary	This standard specifies the structure and composition of the water level test bench, test performance, general technical requirements, measurement equipment control, calibration /Test methods and data processing. This standard applies to water test statio

GB/T 30952-2014: Calibration method of water level gauge test equipment

---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.
Calibration method of water level gauge test equipment ICS 07.060 N93 National Standards of People's Republic of China Level test bench verification method Issued on. 2014-07-08 2015-01-10 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Introduction Ⅲ 1 Scope 1 2 Normative references 1 3 Terms and definitions 4 Structure and Composition 1 5 2 test performance requirements 6 3 General technical requirements 7 Measuring Instruments Control 3 8 Calibration Test Method 4 9 Data processing 5 Appendix A (normative) test records Table 6 Annex B (informative) test results certificate format 10 Annex C (informative) detection result notification in the form 13

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by the People's Republic of China Ministry of Water Resources Hydrology Bureau. This standard by the National Standardization Technical Committee hydrological hydrological instruments Technical Committee (SAC/TC199/SC1) centralized. This standard is mainly drafted by. MWR hydrological instruments and geotechnical engineering Instrument Quality Supervision and Testing Center, Nanjing Auto Hydrological The Institute, Shandong Weifang Hohai hydrology Technology Co., Ltd. Ningbo Sunshine Auto Parts Co., Ltd. Ningbo Beilun Cup China Hydraulic Equipment has Limited. Participated in the drafting of this standard. East hydrological instruments Testing Center (Weifang), the country's industrial production permit office and hydrological instruments Geotechnical Engineering Instrument Examination Department. The main drafters of this standard. Zhao Yue, Yuanpu Sheng, Xu Haifeng, Li Jianguo, Wang Aiping. Participate drafters of this standard. Mr Namin. Level test bench verification method

1 Scope

This standard specifies the structure and composition of the water level test bench, test performance, general technical requirements, measurement equipment control, calibration/test Method and Data Processing. This standard applies to water test station (hereinafter referred to as the water table) is first detected, subsequent testing and the use of testing.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 19677-2005 Terms and symbols for hydrological Instruments

3 Terms and Definitions

GB/T 19677-2005 and established the following terms and definitions apply to this document. 3.1 Hydrostatic time thetimetostilwater From the drainage system to stop work until the water surface visually no ripple, time to test out the water level stable value. Structure and Composition 4 Taiwan mainly by water standing water wells, standard water level measurement unit, the measured water level gauge detector, water supply and drainage system, control unit and other units Sub-consolidated test composition. Mainly used for float-type water level gauge, pressure water level gauge, ultrasonic level gauge, radar level gauge, laser Water level detection and other static water level gauge, specifically shown in Figure 1.

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