1. Transmission system operators shall publish at least the following information about their …

(a)

a detailed and comprehensive description of the different services offered and the corresponding charges levied;

(b)

the different types of transport contracts available for these services;

(c)

the network code and/or the standard conditions outlining the rights and responsibilities of all network users including:

(d)

the harmonised procedures applied when using the transmission system, including the definition of key terms;

(e)

provisions on capacity allocation, congestion management and anti-hoarding and reutilisation procedures;

(f)

the rules applicable for capacity trade on the secondary market vis-à-vis the transmission system operator;

(g)

rules on balancing and methodology for the calculation of imbalance charges;

(h)

if applicable, the flexibility and tolerance levels included in transport and other services without separate charge, as well as any flexibility offered in addition to that and the corresponding charges;

(i)

a detailed description of the natural gas system of the transmission system operator and its relevant points of interconnection as defined in point 3.2 as well as the names of the operators of the interconnected systems or facilities;

(j)

the rules applicable for connection to the natural gas system operated by the transmission system operator;

(k)

information on emergency mechanisms, as far as it is the responsibility of the transmission system operator, such as measures that can lead to the disconnection of customer groups and other general liability rules that apply to the transmission system operator;

(l)

procedures agreed upon by transmission system operators at interconnection points, of relevance for access of network users to the transmission systems concerned, relating to interoperability of the network, agreed procedures on nomination and matching procedures and other agreed procedures that lay down provisions in relation to gas flow allocations and balancing, including the methods used;

(m)

transmission system operators shall publish a detailed and comprehensive description of the methodology and process, including information on the parameters employed and the key assumptions, used to calculate the technical capacity.