Women in Wales are still earning around a fifth less than men. One of the reasons for the pay gap is because women tend to work in jobs that are less well paid. A new website, the Equal Pay Barometer, has been launched to help people see the gender gap in pay for hundreds of jobs.
Today a group of students from Treorchy were given a behind the scenes look at a traditionally male job to see if it's a career they could be interested in. Megan Boot reports.