Standards

DB31/T 1687-2026 Active

DB31/T 1687-2026 Community Sports Health Center Construction and Service Specification

Publish Date: 2026-05-01

DB31/T 1686-2026 Active

DB31/T 1686-2026 Guidelines for the Construction and Operation of Virtual Power Plants in Public Buildings

Publish Date: 2026-05-01

DB31/T 1685-2026 Active

DB31/T 1685-2026 Fuel cell electric truck hydrogen refueling technology requirements

Publish Date: 2026-05-01

DB31/T 1684-2026 Active

DB31/T 1684-2026 Greenhouse gas quantification method and requirements for the carbon footprint of road engineering materials

Publish Date: 2026-05-01

DB31/T 1683-2026 Active

DB31/T 1683-2026

Publish Date: 2026-05-01

DB31/T 1356-2026 Active

DB31/T 1356-2026 Guidelines for creating a public data resource directory

Publish Date: 2026-02-14

DB31/T 1241-2026 Active

DB31/T 1241-2026 Management specifications for the "Three Lists" of Public Data

Publish Date: 2026-02-14

DB31/T 1240-2026 Active

DB31/T 1240-2026 Data resource platform sharing and exchange requirements

Publish Date: 2026-02-14

DB31/T 821-2026 Active

DB31/T 821-2026 Animal and animal product hazardous waste treatment technical specifications

Publish Date: 2026-02-14

DB31/T 792-2026 Active

DB31/T 792-2026 The energy consumption limit per unit of silicon monocrystalline rod and monocrystalline silicon wafers

Publish Date: 2026-02-14

DB31/T 372-2026 Active

DB31/T 372-2026

Publish Date: 2026-02-14

DB31/T 1682-2026 Active

DB31/T 1682-2026

Publish Date: 2026-02-14