non standard door height - thoughts

hello

i am converting the internal garage to a kitchen.

once i a have put in 50mm batons on the floor with celotex in between then done the same the other direction added in the plywood and yorkshire stone tiles on top the floor is level. all good there but.....

the area the french doors i am putting in are once the floor area is raised as above down to 1930mm... and this is short of all standard doors and fraes that seem to come in at c2074mm (i liked the french doors at wickes, link below).

ideas on how to fit the doors - as i don't want to buy one off doors and the expensive cost?

http://www.wickes.co.uk/Ascot-French-Doors/invt/187674

raise the lintel?

i am not an expert... if i was to ask for the RSJ (its a 5 metre span ) to be raised by say five courses of bricks guesses on the cost?

if near the cost of one off french doors , could be a really good idea

..

Lower the doors!

If they are frenchies and they open outwards then you can set them at least one course down.