I WANT TO THROW A HOSPITAL FLOOR

[ibrahim.ozuag]

I WANT TO THROW A 27 HOLDER FLOOR. 20 CM FLOORING AND 7 CM CONCRETE. HOWEVER, THE PROGRAM LEGALLY DESERVE THE MIN. HEIGHT OF BEAMERS ACCORDING TO TS 500. IT SAYS IT SHOULD BE 30 CM. THAT IS, CAN'T THE 27 HOLDER BE MADE IN ANY WAY? ? IF IT IS DONE, CAN YOU GIVE INFORMATION ABOUT HOW IT IS DONE?