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JJG 172-2011Verification Regulation of Tilting Tube Micromanometers (English PDF)

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine

Level / Type

National · Mandatory

Issue date

December 28, 2011

Implementation date

June 28, 2012

Scope

JJG 172-2011 (Verification Regulation of Tilting Tube Micromanometers) is available as an English-translated PDF.

JJG 172-2011 — Verification Regulation of Tilting Tube Micromanometers

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Document preview — JJG 172-2011

National Standard of the People's Republic of China

Classification: A 53
Replacing: JJG 172-1994

Issued by: General Administration of Quality Supervision, Inspection and Quarantine

What this standard covers1
Document data2

What this standard covers

This standard applies to measuring range (-2000 ~ 2000) Pa inclined micro-manometer initial verification, testing and use of follow-up checks.

Document data

Chinese classification (CCS): A53.

Estimated length of the Chinese original: 17,177 words.

Supersedes the earlier edition JJG 172-1994.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 11 pages — is available in the English PDF.

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