BS EN ISO 16484-4:2025

This standard BS EN ISO 16484-4:2025 Building automation and control systems (BACS) is classified in these ICS categories:

• 35.240.67 IT applications in building and construction industry
• 91.140.01 Installations in buildings in general
• 91.040.01 Buildings in general

This document specifies control applications and function blocks focusing on, but not limited to, lighting, solar protection and heating, ventilation and air conditioning (HVAC) applications. It describes how energy performance, comfort, and operational requirements of buildings are translated into functional specifications for integrated plant and room control.