The amendments to the Distribution Network Code (DNC) result from the need to adjust DNC to the changing legal requirements, from the experience gained during the application of the current DNC, and suggestions from the users of the distribution system.

DNC clarifies the regulations for connection to the distribution network, rules for allocation, trade balancing and installation of metering equipment, and rules for suspending the supply of fuel gases. New regulations also concern the manner and mode of imposing restrictions on natural gas consumption. In particular, they specify how to collect data for the preparation of restriction plans and how to introduce LNG into the Distribution System Operator’s network.