Your missing the point Wass , even when you have completed the part 1 course you will still only have a trainee ticket you would be better applying for a trainee ticket and seeking employment as a trainee/labourer then by showing initiative and a good attitude to wards hard graft your employer would more than likely pay for your Part 1 course .
Beware of this carrot being dangled "we`ll pay for your courses if you graft" youll be grafting for years and still no card in some cases. Pay for it yerself and save all the bullshet plus you wont owe anybody any favours. Part 1 can also get you some better jobs such as power stations etc if your lucky.