The present document specifies the general engineering of various broadband infrastructures to enable the most effective energy management (and management of other resources) and the appropriate measures for EoL treatment of ICT equipment. The present document specifies the requirements for resource management of customer network infrastructures within homes (single-tenant), as recipients of broadband services, as a combination of: - Energy management while maintaining or even improving the level of service is supported by requirements for: i) in new, refurbished and existing buildings: the selection of customer premises equipment and associated power supplies which meet specific energy consumption and energy efficiency requirements (by means of external references); ii) in new or refurbished buildings: the provision of appropriate spaces and pathways to accommodate cabling infrastructure. - EoL of ICT equipment by reference to ETSI EN 305 174-8 [7].