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JJG 63-2007 English PDF

US$469.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JJG 63-2007: Verification Regulation of Straight Edge
Status: Valid

JJG 63: Evolution and historical versions

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
JJG 63-2007	English	469	Add to Cart	3 days [Need to translate]	Verification Regulation of Straight Edge	Valid	JJG 63-2007
JJG 63-1994	English	199	Add to Cart	2 days [Need to translate]	Verification Regulation of Straight Edge	Obsolete	JJG 63-1994
JJG 63-1983	English	RFQ	ASK	3 days [Need to translate]	(Chinese Industry Standard)	Obsolete	JJG 63-1983

PDF similar to JJG 63-2007

Standard similar to JJG 63-2007

JJG 517 JJG 5 JJG 0061 JJG 59 JJG 62 JJF 063

Basic data

Standard ID	JJG 63-2007 (JJG63-2007)
Description (Translated English)	Verification Regulation of Straight Edge
Sector / Industry	Metrology & Measurement Industry Standard
Classification of Chinese Standard	A52
Classification of International Standard	17.040
Word Count Estimation	18,119
Date of Issue	2007-02-28
Date of Implementation	2007-08-28
Older Standard (superseded by this standard)	JJG 63-1994
Quoted Standard	JJF 1001; JJF 1059; JJF 1094; JJF 1130; GB/T 6091; ISO/TS 14253-2
Regulation (derived from)	AQSIQ Announcement No. 41 of 2007
Issuing agency(ies)	General Administration of Quality Supervision, Inspection and Quarantine
Summary	This standard applies to blade-shaped ruler initial verification, testing and use of follow-up inspection.

JJG 63-2007: Verification Regulation of Straight Edge

---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.
Verification Regulation of Straight Edge State verification procedures People's Republic of China Knife-shaped ruler StraightEdge Posted 2007-02-28 2007-08-28 implementation The State Administration of Quality Supervision, Inspection and Quarantine released Knife-shaped ruler verification procedures StraightEdg Replacing JJG 63-1994 The regulations by the State Administration of Quality Supervision, Inspection and Quarantine, 2007 February 28 ratification and From August 28, 2007 into effect. NFP. National Engineering Geometrical Parameters Measurement Technology Committee Drafting. Beijing Institute of Metrology detection This procedure works commissioned by the National geometric parameter measurement technology committee responsible for the interpretation The drafters of the regulations. Magui Ru (Beijing Institute of Metrology detection) Wu Xun (Beijing Institute of Metrology detection)

1 Scope (1) 2. Referenced Documents (1) 3 Overview (1) 4 metering performance requirements (2) 5 General Requirements (2) 5.1 Appearance (2) 5.2 Surface quality (2) 6 Control of measuring instruments (2) 6.1 Verification condition (2) 6.2 Verification Project (2) 6.3 Verification Methods (3) Processing 6.4 Verification Results (4) 6.5 test cycle (4) Appendix A blade feet working edge straightness measurement results Uncertainty Evaluation (5) Appendix B calibration certificate and test results notice (within the page) format (13) Knife-shaped ruler verification procedures

1 Scope

The order applies to the blade-shaped ruler initial verification, subsequent verification and in-service inspection.

2 Citations

The regulations cited in the following documents. JJF1001-1998 common measurement terms and definitions JJF1059-1999 Evaluation and Expression of Uncertainty in Measurement JJF1094-2002 measuring instrument characteristics assessed technical specifications JJF1130-2005 geometric measurement equipment calibration Uncertainty Evaluation Guide GB/T 6091-2004 blade-shaped ruler ISO /T S14253-2.1999 Geometricalproductspecifications (GPS) --- Inspectionby measurementofworkpiecesandmeasuringequipmentPart 2. GuidetotheestimationofuncertaintyinGPSmeasurement, incalibrationofmeasuringequipmentandinproductverification Measuring the workpiece and measuring equipment ( "Geometrical Product Specifications (GPS) Test 2. Measurement equipment calibration and product testing in GPS measurements Uncertainty Evaluation Guide ") When using this procedure, it should pay attention to using the currently valid version of the documents cited.

3 Overview

Knife-shaped ruler is working with its edge straightness standard, using light gap method compares the measured DUT straightness or flat Measuring flatness, the type, structure and shape of the schematic diagram and the length of the work edge in Table 1. Table 1 straightedge blade-shaped pattern, structure, shape and working schematic diagram edge length Job type diagram edge length (mm) Knife-edge ruler 75,125,175,200, 225,300,400,500 Tri-foot 175,200,225,300,500 Quadrangular feet 125,175,200, 225,300,400,500

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Question 5: Should I purchase the latest version JJG 63-2007?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JJG 63-2007 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.