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JJG 1152-2018 English PDF

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JJG 1152-2018: Industrial Measurement Total Stations
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
JJG 1152-2018579 Add to Cart 5 days Industrial Measurement Total Stations Valid

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Basic data

Standard ID: JJG 1152-2018 (JJG1152-2018)
Description (Translated English): Industrial Measurement Total Stations
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A52
Word Count Estimation: 25,277
Date of Issue: 2018-06-25
Date of Implementation: 2018-09-25
Regulation (derived from): State Administration of Markets, Announcement No. 13 of 2018
Issuing agency(ies): State Administration for Market Regulation

JJG 1152-2018: Industrial Measurement Total Stations

---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.
Industrial Measurement Total Stations National Metrology Verification Regulations of the People's Republic Industrial measurement type total station Published on.2018-06-25 2018-09-25 implementation State Administration of Markets issued Industrial measurement type total station verification procedure Focal Point. National Geometric Length Measurement Technical Committee Surveying and Mapping Instrument Sub-technology Committee Main drafting unit. School of Geospatial Information, PLA Information Engineering University Army surveying and mapping equipment maintenance center National Photoelectric Range Detector Testing Center Participated in the drafting unit. School of Geospatial Information, Information Engineering University, People's Liberation Army Modern Measurement and Engineering Measurement Department This regulation entrusts the National Technical Committee of Geometric Length Measurement Technology to be divided into technical committees. Explain The main drafters of this procedure. Bao Huan (School of Geospatial Information, PLA Information Engineering University) Army surveying and mapping equipment maintenance center) Qi Qingbin (National Photoelectric Range Detector Testing Center) Fu Ziao (School of Geospatial Information, PLA Information Engineering University) Army surveying and mapping equipment maintenance center) Participate in the drafters. Xue Ying (School of Geospatial Information, People's Liberation Army Information Engineering University) Army surveying and mapping equipment maintenance center) Fan Baixing (School of Geospatial Information, People's Liberation Army Information Engineering University) Department of Modern Measurement and Engineering Measurement) Zhang Guanyu (School of Geospatial Information, PLA Information Engineering University) Department of Modern Measurement and Engineering Measurement)

table of Contents

Introduction (II) 1 Scope (1) 2 References (1) 3 terms (1) 4 Overview (1) 5 Metrological performance requirements (2) 6 General technical requirements (2) 7 measuring instrument control (2) 7.1 Verification conditions (2) 7.2 Verification project (3) 7.3 Verification method (4) 7.4 Processing of verification results (11) 7.5 Verification cycle (11) Appendix A Verification Record and Calculation Example (12) Appendix B Verification certificate/verification result notice page information (20)

Introduction

JJF1002-2010 "Rules for the preparation of national metrological verification procedures", JJF1001-2011 "General measurement terminology and Definitions and JJF1059.1-2012 "Measurement Uncertainty Evaluation and Representation" together constitute the basis of the development of this regulation Series specification. In the preparation of this regulation, some theoretical research results in the field of industrial measurement total station measurement are referenced, and This procedure was developed based on some experimental data from the actual industrial measurement type total station metering work. This procedure is the first release. Industrial measurement type total station verification procedure

1 Scope

This procedure applies to the first verification, subsequent verification and in-use inspection of industrial measurement total stations. Industrial measurement type The verification of the electronic theodolite can be referred to the execution.

2 reference files

This procedure refers to the following documents. JJG 949-2011 Theodolite verification device For dated references, only the dated version applies to this Code; any undated quotation The latest version (including all amendments) applies to this procedure.

3 terms

The following terms and definitions apply to this procedure. 3.1 Industrial measurement industrialmeasurement Design, manufacture, installation, stakeout, inspection, quality control of products in all aspects of industrial production and scientific research Measurements related to the shape, size, and motion state of the target are provided in dynamic monitoring. 3.2 Spherical reflection target sphericalymountedreflector, SMR A reflective target mounted in a spherical housing. 3.3 automatic target recognition automatictargetrecognition, ATR The function of the center of the target reflection prism is automatically determined. 3.4 Zenith distance from zenithdistance The angle from the upward direction of the test station plumb line to the direction line of the observation target. 3.5 plus constant additiveconstant The constant difference between the distance measured by the industrial measurement total station and the actual distance.

4 Overview

Industrial Measurement Total Station is a high-accuracy large-size three-dimensional coordinate measurement and positioning system dedicated to industrial measurement. The standard deviation of the nominal angle measurement is generally not more than 0.5′′, and the standard deviation of the nominal ranging is generally not more than (1mm). 1×10-6D) (D is the measuring distance), the maximum range measurement is generally not more than 600m. It is mainly composed of photoelectric ranging Element, angle measuring unit, microprocessor unit and electronic recording unit, between the center of the measuring instrument and the reflecting target The distance and angle to determine the three-dimensional coordinates of the target. Most of its reflection targets are spherical reflection targets. Industrial measuring type The sub-theodolite does not include a ranging unit and is only used for angle measurement. The nominal standard deviation of the angle measurement is generally not more than 0.5′′. Industrial measurement type total station and industrial measurement type electronic theodolite are widely used in aerospace, industrial manufacturing, security Installation, testing, high-energy physics, reverse engineering and many other fields.
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