JJG 939-2009 Active National Metrology and Inspection Regulations JJG

JJG 939-2009 Atomic Fluorescence Spectrophotometers

JJG 939-2009 Atomic Fluorescence Spectrophotometers

Publish Date: 2009-10-09 Implement Date: 2010-04-09 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJG 939-2009
Standard Type: National standards
Standard Status: Active
is_force_gb: no
CCS Name: -
ICS Name: -
Publish Date: 2009-10-09
Implement Date: 2010-04-09
Pages: 14 pages

Scope

This procedure is applicable to the initial verification, subsequent verification, and in-use inspection of non-dispersive atomic fluorescence spectrometers (hereinafter referred to as the instrument) that use hollow cathode lamps as light sources.

Development Information

Word Count: 20 Thousand words Pages: 14 pages

Replace the following standards

JJG 939-1998

Related Standards

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