@PolaroidPrincess Yes. I do agree they become uncertain about A level choices but changing to engineering as a career degree without maths or physics is going to take longer.
DH is a chartered engineer! 3 times over.
Below is how most engineering degrees and qualification work. Some of the info from @titchy isn't entirely correct.
Degree apprenticeship - most likely will require maths. Lower grade apprenticeship may not. Degree apprenticeships are mostly BEng degrees. To obtain qualified engineer status, the BEng holder has to complete further training and becomes an Incorporated Engineer. A BEng course that’s not accredited by the Engineering Council might lead to nothing.
BEng degree. Can be done with a foundation year where maths isn’t required. So 3 years undergrad or 4 with foundation, Unhelpful Brum call the foundation a degree. It’s not. The foundation course and degree are 4 years.
When doing a BEng (3years) there is often an option to upgrade to MEng. This takes a further year. So a MEng takes 4 years with no foundation. It is ONLY by having a MEng integrated degree or stand alone MEng that allows graduate engineers to qualify as Chartered Engineers via CPD. A BEng grad must do a masters to become CEng.
Im not sure how undergrad funding would work for 5 years if a student had to do the foundation and then wanted 4 year MEng on top. Thats 5 years as undergrad. Others might know.
Birmingham clearly says Bachelors degree after foundation. They do not say MEng (integrated masters). My hunch this is down to funding. It’s 5 years undergrad (foundation plus 4 year MEng) and funding is for 4 years undergrad - I believe. So the student needing a foundation appears to be limited to BEng. That doesn’t really surprise me. A stand alone MEng would be possible after BEng but more expensive unless the employer pays.
Look at the Engineering Council for a clear explanation of what’s required for each level of post graduate professional qualification.