DB5301/T 49-2021 Active Yunnan ProvinceLocal standards

DB5301/T 49-2021 Industrial enterprise wastewater nitrogen and phosphorus pollutant indirect emission limit

Publish Date: 2021-02-01 Implement Date: 2021-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB5301/T 49-2021

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: \nPollutant emission standards

ICS Name: \nWastewater

Publish Date: 2021-02-01

Implement Date: 2021-03-01

Pages: 9 pages

Scope

This standard stipulates the control requirements, monitoring requirements, and implementation and supervision for the indirect discharge of wastewater pollutants from industrial enterprises. This standard applies to the management and supervision of the indirect discharge of wastewater from industrial enterprises.

Development Information

Pages: 9 pages

Related Standards

GB/T 3839-1983 Active

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Publish Date: 1983-09-14

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Publish Date: 1984-05-18

GB 4914-1985 Replaced

GB 4914-1985 Effluent standards for oil-bearing waste water from offshore petroleum development industry

Publish Date: 1985-01-18

GB/T 4918-1985 Abolished

GB/T 4918-1985 Waste water from manufacturing process—Determination of total nitro compounds—Spectrophotometric method

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GB/T 4919-1985 Abolished

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GB 9135-1988 Abolished

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Publish Date: 1988-05-25