Final answer:
Saw cuts in concrete should typically be done within 6 to 18 hours of pouring to ensure proper setting and to prevent cracking.
Step-by-step explanation:
When it comes to concrete saw cutting, timing is crucial to prevent cracking. Saw cuts should be done within 6 to 18 hours after the concrete has been poured. This timeframe, however, can vary based on factors such as concrete mix, weather conditions, and the size of the pour.
Early-entry saws equipped with diamond blades can be used to cut the concrete during this period. Making cuts at the right time ensures that the concrete has the chance to properly set while also being soft enough to cut without causing damage.
Saw cuts must be done within 24 hours of pouring.
When concrete is poured, it starts to set and harden. To control cracking, saw cuts are made in the concrete to create relief joints. These cuts are typically made within one day of pouring, before the concrete has completely set.
The timing of the saw cuts is critical to ensure that the concrete has enough strength to hold the cut edges without causing random cracks.