Standards

Current Category: CN-DB23 - Heilongjiang Province

Status: Active
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: All
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DB23/T 4005-2026 Active

DB23/T 4005-2026

Publish Date: 2026-04-07
DB23/T 4004-2026 Active

DB23/T 4004-2026

Publish Date: 2026-04-07
DB23/T 4003-2026 Active

DB23/T 4003-2026 Controlled Zoning Plan Preparation Standards

Publish Date: 2026-04-07
DB23/T 4002-2026 Active

DB23/T 4002-2026 Natural Resources Cadastre Inspection Technical Specification for Verification

Publish Date: 2026-04-07
DB23/T 4001-2026 Active

DB23/T 4001-2026 Assembly-type steel structure building construction technical specifications for main structure

Publish Date: 2026-04-07
DB23/T 4000-2026 Active

DB23/T 4000-2026 The design standard for snow load on building roof structures

Publish Date: 2026-04-07
DB23/T 3999-2026 Active

DB23/T 3999-2026 Fluidity Solidified Soil Fill Application Technical Specification

Publish Date: 2026-04-07
DB23/T 3998-2026 Active

DB23/T 3998-2026

Publish Date: 2026-04-07
DB23/T 3997-2026 Active

DB23/T 3997-2026

Publish Date: 2026-04-07
DB23/T 3996-2026 Active

DB23/T 3996-2026 Fire Safety Technical Regulations for Cold Regions Building Space Structures

Publish Date: 2026-04-07
DB23/T 3995-2026 Active

DB23/T 3995-2026

Publish Date: 2026-04-07
DB23/T 3994-2026 Active

DB23/T 3994-2026 Powdered coal ash sintering sand cement application technical regulations

Publish Date: 2026-04-07