JJF 1485-2014 Active National Metrology Technical Specifications JJF

JJF 1485-2014 Calibration Specification for Roundness Flick Calibration Standard

Publish Date: 2014-08-25 Implement Date: 2014-11-25 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 1485-2014

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2014-08-25

Implement Date: 2014-11-25

Pages: 16 pages

Scope

This specification is applicable to the calibration of roundness gauges with a nominal string height of (1~50) μm (hereinafter referred to as "gauge blocks").

Development Information

Word Count: 18 Thousand words Pages: 16 pages

Referenced Standards

GB/T 7234-2004 Geometrical Product Specifications(GPS)—Measurement of roundness—Terms,definitions and parameters of roundness GB/T 7235-2004 Geometrical Product Specifications(GPS)—Methods for the assessment of departure from roundness—Measurement of variations in radius GB/T 26098-2010 Roundness measuring instrument

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