the 1993 Actmeans the Railways Act 1993;
the relevant dayhas the same meaning as in the Railways (Heathrow Express (Exemptions) Order 1994;
the temporary networkmeans a network approximately 191 metres in length running southwards from a junction with the railway line between Paddington Station, London and Heathrow Airport situated approximately 300 metres to the south of Stockley Road Bridge, West Drayton.