Your measured height is 132 0 cm.
Normal size for french doors.
Fitting with standard door openings stock door heights are 6 feet 8 inches.
But a client who is moving and never home has the french split type of doors on a normal standard size doorway and they come outward and i can see all of the closet when i opened them at his open house.
Deduct 10 mm from this value and the measurement will be 131 0 cm.
And generally are available in 2 inch increments.
The sizes that your french doors come in will be set by the manufacturer but they are generally between 30 and 72 inches wide per door.
French doors the standard size for an exterior door is 80 inches by 36 inches which is 6 ft 8 inches by 3 ft.
Standard door sizes start at 1 foot 6 inches and are offered at 2 inch increases to 3 feet wide.
The width had the dimension 124 0 cm in the upper section and 123 0 in the lower.
To correctly determine the size of a rough opening for double or french doors measure the size of each door.
96 inches or 8 ft.
To get the total width multiply the width of each door by 2 and add 2 inches.
If you live in an older house or have an unusual door opening there are manufacturers who offer custom sizes.
Is now very common for newer homes and stock exterior doors are also commonly available in 30 and 32 inch widths.
Many companies will only sell french doors as pairs.