Standards

Current Category: CN-DB64 - Ningxia Hui Autonomous Region

Status: Replaced
All Active Pending Replaced Abolished Abolished (Transferred)
Publish Year: 2021& Before
All 2026 2025 2024 2023 2022 2021& Before
DB64/ 521-2008 Replaced

DB64/ 521-2008 Energy-saving design standards for residential buildings

Publish Date: 2008-05-20