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essential for designing, implementing, and maintaining buildings. Key contents include: NF DTU (Documents Techniques Unifiés) : All valid codes of practice for construction work. Regulations cd reef v4 cstb 2021
The (Recueil des Eléments de Finition et de construction) is a software solution designed to provide architects, engineers, and contractors with a comprehensive library of construction documents. While historically distributed as a physical CD or USB drive, the "V4" architecture transitioned the system into a more robust interface that is now largely accessed through the Batipédia online portal . Stop wasting time searching through fragmented PDFs
For those looking to purchase or renew access, the CSTB Boutique remains the official source for the Reef product range, including Premium and Collection DTU versions. Search a document - CSTB Key contents include: NF DTU (Documents Techniques Unifiés)