You are to be given a written or spoken warning, by word or posted, of pesticide dangers when fields are to be treated or have already been treated.
You should not enter a treated field unless the pesticide dust has settled or the plants are dry from the spray, or unless you are wearing protective clothing and equipment.
You should not enter a field before the safe re-entry time without protective clothing.
You are not to be in a field that is being sprayed or where pesticide can drift on you.