
Plan a safe direction for runoff to flow while the job is being performed, and plan on working your way in that direction. You will have a clearer idea of the time involved to clean the area after doing a test run, as explained on page 15, #3. 5. PREPARE THE CLEANING AREA. Clear the cleaning area of all objects that are not being cleaned. If any water prone or delicate items cannot be moved, protect or move them. If detergent is to be used, cover or remove any plants or animals that may be damag