How do you take level for concrete blinding?

To take levels for concrete blinding, first establish a reference point, such as a benchmark or a string line, at the desired finished floor level. Use a leveling instrument, like a laser level or a spirit level, to measure and mark the height of the concrete blinding on the formwork. Ensure that the formwork is properly aligned and adjusted to achieve a uniform thickness. Finally, double-check the levels across the entire area to confirm consistency before pouring the concrete.