DB21/T 4440-2026 Active Liaoning ProvinceLocal standards

DB21/T 4440-2026 Guidelines for Constructing Buffer Zones for Controlling Runoff Pollution by Vegetation Along Riverbanks

Publish Date: 2026-05-07 Implement Date: 2026-06-07 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: DB21/T 4440-2026

Standard Type: Local standards

Standard Status: Active

is_force_gb: no

CCS Name: Seeds, seedlings, and nurseries

ICS Name: Other standards related to agriculture and forestry

Publish Date: 2026-05-07

Implement Date: 2026-06-07

Development Information

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