JJF 1627-2017 Active National Metrology Technical Specifications JJF

JJF 1627-2017 Calibration Specification for Reference Leaks by Soap Film Flowmeter

Publish Date: 2017-09-26 Implement Date: 2017-12-26 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 1627-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2017-09-26

Implement Date: 2017-12-26

Pages: 13 pages

Scope

This specification is applicable to the calibration of standard leak holes (hereinafter referred to as "leak holes") with a leakage rate range of 1 mL/min to 10 L/min, an inlet pressure of 1 kPa to 15 MPa, and an outlet end connected to the atmosphere.

Development Information

Word Count: 19 Thousand words Pages: 13 pages

Referenced Standards

JJG 586-2006 Soap Film Flow meter GB/T 3163-2007 Vacuum technology—Terminology EN 13192:2001 ASTM E908-98(Reapproved 2012)

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