Author name: Rafay Ahmad

Rafay Ahmad is an Architect based in the UAE He has worked extensively on residential projects, spanning from high rise residential projects to affordable housing projects. He is a registered architect and holds and MBA with specialization in project management. He has experience of working with leading residential developers in India and the UAE. He likes to contribute by way of blogs related to the AEC and Real estate industry.

Architecture Design, Real Estate

Dubai vs Abu Dhabi Building Code: BUA, GFA, FAR and Key Regulatory Differences Explained

A comprehensive comparison of the Dubai Building Code (DBC 2021) and Abu Dhabi International Building Code (ADIBC), covering GFA, BUA, carpet area, FAR, setbacks, plot coverage, sustainability (Al Sa’fat vs Estidama), fire safety, parking, and the latest 2022–2025 regulatory updates. Essential reading for AECR professionals working across both emirates.

Architecture Design, Real Estate

Estidama vs Al Sa’fat: A Technical Deep-Dive into the UAE’s Two Green Building Codes (With LEED as the Benchmark)

A technical deep-dive comparing Estidama Pearl Rating System (Abu Dhabi) and Al Sa’fat (Dubai) across energy modelling, water protocols, IEQ, materials, embodied carbon, site integration and regulatory permitting — with LEED v4.1 BD+C as the international benchmark. Includes quantitative data on energy savings, certified building counts, and cost premiums.

Building Construction

OpenBIM and Interoperable Formats: The Data Layer AI Has Been Waiting For

OpenBIM has reached a genuine inflection point. IFC 4.3 is now ISO 16739-1:2024. IFC 5 is in active alpha development. Governments from Singapore to Dubai are mandating IFC submissions. And across nine emerging AI use cases — from LLM-based code compliance to scan-to-IFC pipelines — open, machine-readable building data is proving to be the substrate that makes AI in AEC actually work.

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