In the General Meeting of Members MFF on Wednesday 21 May, it was established that the following 2 topics will go live on 1 October 2025: TS057 ‘Informatieuitwisseling calorische waarden gasinvoeders’ (‘Information exchange calorific values gas injectors’) and TS065 ‘Vereenvoudiging communicatie nettarieven KV – deel A’ (‘Simplification of communication grid tariffs KV – part A’).
TS065 describes that suppliers no longer have to send an automated response message after retrieving new grid tariffs for small consumption.
TS057 is about the transmission of the calorific values of gas inlets by the metering responsible parties to the system operators. In the implementation of this topic, metering responsible parties have a dual period from 1 October 2025 to 1 January 2026 to have the transmission of these calorific values take place via the MMC-hub.