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QB/T 5434-2019Test method of intermittent noise of sewing machine (English PDF)

缝纫机间歇式噪声的测试方法

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Issued by

Ministry of Industry and Information Technology

Level / Type

National · Recommended

Issue date

December 24, 2019

Implementation date

July 1, 2020

Scope

QB/T 5434-2019 is the English-translated version of 缝纫机间歇式噪声的测试方法.

QB/T 5434-2019 — This standard specifies the terms and definitions, test instruments, test conditions, test procedures and records of test results for the intermittent noise test method of sewing machines.

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Document preview — QB/T 5434-2019

National Standard of the People's Republic of China

ICS: 61.080
Classification: Y 17

Issued by: Ministry of Industry and Information Technology

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the terms and definitions, test instruments, test conditions, test procedures and records of test results for the intermittent noise test method of sewing machines. This standard applies to the test method of periodic intermittent noise produced by industrial reinforcement sewing machines, buttonhole sewing machines, button sewing machines and similar products or sewing units.

Document data

International classification (ICS): 61.080.

Chinese classification (CCS): Y17.

Estimated length of the Chinese original: 5,590 words.

Standards quoted by this document

GB/T 3785.1-2010; JJG 176-2005; JJG 188-2017

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

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