interconnector("interconnector" means a transmission line which crosses or spans a border between Member States for the sole purpose of connecting the national transmission systems of these Member States 'More)
twin gas pipeline(e.g. Nord Stream-2 would add a second twin subsea pipeline from Russia to Germany, doubling capacity to 110 billion cubic metres per year. 'More)
gathering gas pipelines(это газопровод, предназначенный для сбора газа с группы месторождений и доставки его на центральные пункты подготовки или на газоперерабатывающие заводы Leonid Dzhepko)
North-European Gas Pipeline(Nord Stream (former names: North Transgas and North European Gas Pipeline; Russian: Северный поток, Severny potok) is an offshore natural gas pipeline ... wiki Alexander Demidov)