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JJG 58-2010 English PDF (JJG 58-1996: Older version)

Search result: JJG 58-2010 (JJG 58-1996 Older version)
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JJG 58-2010English299 Add to Cart 3 days [Need to translate] Verification regulation of radius gauges Valid JJG 58-2010
JJG 58-1996English319 Add to Cart 3 days [Need to translate] Verification Regulation of Radius Gauge Obsolete JJG 58-1996
JJG 58-1984EnglishRFQ ASK 3 days [Need to translate] (Chinese Industry Standard) Obsolete JJG 58-1984


BASIC DATA
Standard ID JJG 58-2010 (JJG58-2010)
Description (Translated English) Verification regulation of radius gauges
Sector / Industry Metrology & Measurement Industry Standard
Classification of Chinese Standard A52
Classification of International Standard 17.040
Word Count Estimation 13,163
Date of Issue 2010-05-11
Date of Implementation 2010-11-11
Older Standard (superseded by this standard) JJG 58-1996
Quoted Standard JJF 1001-1998; JJF 1130-2005; JB/T 7980-1999
Issuing agency(ies) State Administration of Quality Supervision, Inspection and Quarantine
Summary This standard applies to the radius of 1mm ~ 25mm radius template initial verification, testing and use of follow-up inspection.


JJG 58-2010 Verification regulation of radius gauges State verification procedures People's Republic of China Radius template RadiusGauges Issued on. 2010-05-11 2010-11-11 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Radius model test procedures RadiusGaug es Replacing JJG 58-1996 The regulations by the State Administration of Quality Supervision, Inspection and Quarantine approved on May 11, 2010, and from From November 11, 2010 into effect. NFP. National Engineering Geometrical Parameters Measurement Technology Committee Drafting Unit. Liaoning Provincial Institute of Metrology This procedure works commissioned by the National geometric parameter measurement technology committee responsible for the interpretation The drafters of the regulations. Shao Jing (Liaoning Provincial Institute of Metrology) Shizuo De (Liaoning Provincial Institute of Metrology) Yao Xingyu (Liaoning Provincial Institute of Metrology) table of Contents 1 Scope (1) 2. Referenced Documents (1) 3 Overview (1) 4 metering performance requirements (1) 4.1 Face surface roughness (1) 4.2 radius dimension (1) 5 General Requirements (2) 5.1 Appearance (2) 5.2 Interaction of each part (2) 6 Control of measuring instruments (2) 6.1 test equipment (2) 6.2 Verification Project (2) 6.3 Verification Methods (3) Processing 6.4 Verification Results (3) 6.5 test cycle (4) Appendix A radius dimension indication error measurement Uncertainty Evaluation (5) Appendix B group radius model number of pieces, size and assembly sequence (7) Appendix C calibration certificate and test results in the notice page format (8) Radius model test procedures 1 Scope The order applies to a radius of 1mm ~ 25mm radius template initial verification, subsequent verification and in-service inspection. 2 Citations JJF1001-1998 common measurement terms and definitions JJF1130-2005 geometric measurement equipment calibration Uncertainty Evaluation Guide JB/T 7980-1999 radius model When using this procedure, it should pay attention to using the currently valid version of the documents cited. 3 Overview Radius arc template is a standard sheet having different radius, mainly in the comparison test subject arc half path. Radius template groups by male and female model, whose structure shown in Figure 1. And wherein the monolithic male model A schematic view of a female model in Figure 2. 1 Group Schematic model radius 1- male model; 2- screws or rivets; 3- protection board; 4- female model (A) a male model (b) concave template Figure 2 a schematic view of the male model and female model 1- radius; 2- width; 3- thickness; 4 - Face 4 metering performance requirements Surface roughness of 4.1 Face The surface roughness Ra≤1.6μm face. 4.2 radius dimension ......

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