Declarations of Intent: Declaration on new materials and technologies for buildingsInput papers - comments received: Invited contribution: ECTP & E2B Invited contribution: EHPA Invited contribution: Euroheat & power/DHC+ Invited contribution: EUA-EPUE Invited contribution: EGEC Invited contribution: RHC-ETIP Invited contribution: REHVA Invited contribution: EMIRI Invited contribution: PU Europe Invited contribution: EU.BAC ETN & COGEN EuropeIssues papers: Energy efficiency in buildingsStakeholders consulted: List of stakeholders