DB12/ 1456-2025 Active Tianjin CityLocal standards

DB12/ 1456-2025

Publish Date: 2025-12-25 Implement Date: 2026-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: DB12/ 1456-2025

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Emission standards for industrial pollutants such as mining areas and raw materials

ICS Name: Environmental air

Publish Date: 2025-12-25

Implement Date: 2026-01-01

Publisher: 天津市市场监督管理委员会

Technical Committee: 天津市生态环境局

Development Information

Related Standards

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GB 7355-1987 Abolished

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Publish Date: 1987-02-16

GB/T 8911-1988 Abolished

GB/T 8911-1988 Hygienic determination method of carbon monoxide in air of residential areas—Method of replacing mercury

Publish Date: 1988-02-23

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GB/T 8912-1988 Hygienic determination method of arsenide in air of residential areas—Silver diethyldithiocarbamate spectrophotometric method

Publish Date: 1988-02-23

GB/T 8913-1988 Active

GB/T 8913-1988 Hygienic determination method of sulfur dioxide in air of residential areas—Tetrachloromercurate (TCM)-pararosaniline spectrophotometric method

Publish Date: 1988-02-23