Listed below is an adapted version of their recommendations. Make sure all play areas are protected from streets and traffic. Check the outdoor environment for poisonous plants and remove them. Check the play area daily. Keep the area clear of glass, litter, and large, loose rocks.
Check play equipment at least once each week.
Look for sharp edges, rough surfaces, and loose or broken parts. Replace or repair damaged equipment. Avoid poisonous wood preservatives. Check that surfaces are painted with lead-free paint. Replace the ground under the equipment with a soft, loose, resilient material, such as wood chips or loose sand.