the execution, until 15 April 2013, of transactions required by a trade contract concerning key equipment or technology in the exploration of crude oil and natural gas, production of crude oil and natural gas, refining, liquefaction of natural gas as listed in Annex VI concluded before 27 October 2010, or ancillary contracts necessary for the execution of such contracts, or by a contract or agreement concluded before 26 July 2010 a ...[+++]nd relating to an investment in Iran made before 26 July 2010, nor shall they prevent the execution of an obligation arising therefrom;

transactions required by a trade contract concerning key equipment or technology in the exploration of crude oil and natural gas, production of crude oil and natural gas, refining, liquefaction of natural gas concluded before 27 October 2010, or ancillary contracts necessary for the execution of such contracts, or by a contract or agreement concluded before 26 July 2010 and relating to an investment in Iran made before 26 July 2010 ...[+++], nor shall they prevent the execution of an obligation arising there from; or

“20'. vertically integrated undertaking' means a natural gas undertaking, or a group of natural gas undertakings where the same person or the same persons are entitled, directly or indirectly, to exercise control within the meaning of Article 3(2) of Council Regulation (EC) No 139/2004 of 20 January 2004 on the control of concentrations between undertakings*, and where the undertaking or group of undertakings perform at least one of the functions of transmission, distribution, LNG or storage, and at least one of the functions of production or supply of natura ...[+++]l gas; ”

‘vertically integrated undertaking’ means a natural gas undertaking or a group of natural gas undertakings where the same person or the same persons are entitled, directly or indirectly, to exercise control, and where the undertaking or group of undertakings perform at least one of the functions of transmission, distribution, LNG or storage, and at least one of the functions of production or supply of natural gas.

This Directive applies to the control of gaseous and particulate pollutants, useful life of emission control devices, conformity of in-service vehicles/engines and on-board diagnostic (OBD) systems of all motor vehicles equipped with compression-ignition engines and to the gaseous pollutants, useful life, conformity of in-service vehicles/engines and on-board diagnostic (OBD) systems of all motor vehicles equipped with positive-ignition engines fuelled with natural gas or LPG, and to compression-ignition and positive-ignition engines as specified in Article 1 with the exception of compression-ignition engines of those vehicles of categor ...[+++]y N1, N2 and M2 and of positive-ignition engines fuelled with natural gas or LPG of those vehicles of category N1 for which type-approval has been granted under Council Directive 70/220/EEC (1).

2". upstream pipeline network" means any pipeline or network of pipelines operated and/or constructed as part of an oil or gas production project, or used to convey natural gas from one or more such projects to a processing plant or terminal or final coastal landing terminal.