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HJ 1401-2024Technical requirements and test procedures for water quality automated monitors of nickel (English PDF)

水质镍自动监测仪技术要求及检测方法

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Issued by

Ministry of Ecology and Environment

Level / Type

National · Mandatory

Issue date

December 25, 2024

Implementation date

July 1, 2025

Scope

HJ 1401-2024 is the English-translated version of 水质镍自动监测仪技术要求及检测方法.

HJ 1401-2024 — This standard specifies the technical requirements, performance indicators and detection methods of water quality nickel automatic monitoring instruments.

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Document preview — HJ 1401-2024

National Standard of the People's Republic of China

Issued by: Ministry of Ecology and Environment

What this standard covers1
Document data2

What this standard covers

This standard specifies the technical requirements, performance indicators and detection methods of water quality nickel automatic monitoring instruments. This standard applies to the production design, application selection and performance testing of water quality nickel automatic monitoring instruments.

Document data

Estimated length of the Chinese original: 14,163 words.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 9 pages — is available in the English PDF.

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