Installation Guidelines
Proper installation is key to a playground surface. All surfaces and applicable sub-surfaces must be installed exactly to specification over a well drained, properly prepared base, and cover the intended use zone to the specified depth. It is critical that these instructions are adhered to in order to achieve the same performance values the surface material passed for ASTM standards in the lab.
For loose fill surfaces, the use of a geotextile fabric, laid on the ground before the surfacing material is installed, may help decrease maintenance by acting as a weed barrier. Containment curbs must also be used with loose fill materials to prevent them from migrating outside the intended use zone, and to ensure that the proper depth is maintained. Using wear mats in high use areas or where foot scuffing occurs (like the base of slides or under swings) may help decrease the need to rake and redistribute materials that have been displaced. Loose fill surfaces can be installed by volunteers; be sure to follow the recommended instructions for depth to ensure your surfacing is installed to protect inadvertent falls from your particular equipment height. Its always a good idea to have a surface infected after installation.
Poured unitary surface installation will require a skilled technical crew that is trained in the proper installation of the material. They are also more reliant on weather conditions and will require a specified range in temperature for the installation to be successful. Playground owners can refer to the specification provided by the manufacturer for details, review ASTM standards, and request a post installation inspection for any surface, to ensure it has been installed to meet that specification. Be sure the surface is properly cured before allowing users on the playground.
Upon completion of a project, obtain a letter of compliance and project specific warranty. Keep these documents in a file, along with other documents pertaining to the job and all future inspection records. Good maintenance is the key to protecting your investment. Your manufacturer or installer should provide you with a maintenance guidebook pertaining to your specific playground surface. Every playground owner is responsible for planning and executing a scheduled inspection plan. Supervision is also key to ensure the playground is being used properly, in the manner in which it was intended.
