In order to apply to Askham Bryan College as an overseas undergraduate, you must need to have completed at least one year of Level 3 coursework or have substantial industrial experience in addition to having five GCSEs (including English, Math, and Science) at grade C/4 or higher, or an equivalent degree. Although there are no specific prerequisites for overseas applicants in the excerpts offered, you might also need to show that you can speak English, for example, by taking the IELTS. Since applying online through the UCAS system is the norm for UK schools and universities, you should do so.