Yup, it is too late for THIS pour, but not too late for the NEXT pour. Measuring the floor after it is placed and finished lets you know how you are doing. If you are doing well, and this floor looks good so far, keep doing what you are doing. If you are passing, but just barely, this tells you that you probably want to step it up a bit. If you are failing after the first pour, this is a wake-up call.
Nice work
Why even measure AFTER the concrete is placed,?
Yup, it is too late for THIS pour, but not too late for the NEXT pour. Measuring the floor after it is placed and finished lets you know how you are doing. If you are doing well, and this floor looks good so far, keep doing what you are doing. If you are passing, but just barely, this tells you that you probably want to step it up a bit. If you are failing after the first pour, this is a wake-up call.
M