13.080.10 - Chemical characteristics of soils

DB15/T 4158-2025 in English

VALID

Issued on:2025-08-15 | Implemented on:2025-09-15

DB15/T 4002-2025 in English

VALID

Issued on:2025-04-18 | Implemented on:2025-05-18

DB4403/T 579-2025 in English

VALID

Issued on:2025-01-15 | Implemented on:2025-02-01

NY/T 395-2025 in English

Technical Regulations for Monitoring of Soil Environmental Quality in Farmland

VALID

Issued on:2025-01-09 | Implemented on:2025-05-01

NY/T 4608-2025 in English

Technical Guidelines for the Classification of Soil Environmental Quality in Arable Land

VALID

Issued on:2025-01-09 | Implemented on:2025-05-01

NY/T 4692-2025 in English

Technical Guide for Risk Assessment of Heavy Metals in Place of Origin of Edible Agricultural Products

VALID

Issued on:2025-01-09 | Implemented on:2025-05-01

DB4403/T 556-2024 in English

VALID

Issued on:2024-12-13 | Implemented on:2025-01-01

GB/T 44971-2024 in English

Soil selenium grade

VALID

Issued on:2024-11-28 | Implemented on:2025-03-01

DB31/T 1466-2024 in English

VALID

Issued on:2024-04-02 | Implemented on:2024-07-01

DB65/T 4631.1-2023 in English

VALID

Issued on:2024-02-23 | Implemented on:2024-04-10