ITU‐T's Technical Reports and Specifications 787 Sub‐dimension Indicator Description I6.8.5 Gas system management using ICT Proportion of gas supply systems under automatic monitoring using ICT. D6.11 Building I6.11.1 Automatic energy management in buildings Proportion of public and private sector buildings using ICT based systems to automatically regulate and reduce their energy needs. I6.11.2 Integrated management in public buildings Proportion of public buildings using integrated ICT systems to automate building management and create flexible, effective, comfortable and secure environment. NOTE – ICT systems include building management, communication and control systems, etc.