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Displaying results 391 to 399 of 399.

  • Project: Biogasregister

    Verification procedure in the Biogasregister

    The verification documentation via the dena Biogasregister is based on several central documents: register extract, criteria catalog and product matrix: Register extract The…

  • Project: Biogasregister

    Producers and traders

    In the Biogasregister, every company (producers and traders) needs a company account and at least one user account for personalized access. Registration of user companies To…

  • Project: Biogasregister

    Current information

    The legal framework for the verification of biomethane changes regularly. We therefore regularly adapt our guidelines, the criteria catalog and the product matrix to reflect these…

  • Project: Biogasregister

    Testing companies

    Testing companies in the dena Biogasregister include, for example, certification bodies and companies, expert organizations and environmental verifiers working as sole traders. In…

  • Project: Biogasregister

    Register extract

    The register extract documents the keeping of the proof of quantity in the mass balance system of the Biogasregister the existence of the original certificates (expert opinions) a…

  • Project: Biogasregister

    List of auditors and notes for auditing

    List of registered inspection companies and auditors The dena Biogasregister regularly publishes an up-to-date list of registered inspection companies and auditors. The approval…

  • Project: Biogasregister

    Guideline biomethane

    Proposal for a documentation system for biogas characteristics The guideline “Proposal for a documentation system for quality characteristics of biogas” describes the legal…

  • Project: Biogasregister

    FAQ

    A compilation of information on particularly frequently asked questions relating to the verification and trading of biomethane in the German Biogasregister. Is it possible to keep…

  • Person sitzt an einem Schreibtisch mit Tastatur und großem Monitor, auf dem technische Zeichnungen zu sehen sind, im Büro mit weiteren Personen im Hintergrund.
    Project

    Switching to heat pumps with contracting

    Our task: Optimised heat pump systems Converting the heat supply in buildings to renewable energies with heat pumps is an essential key to achieving the climate targets and…

    14/01/2026