BS EN 1177 specifies the test apparatus and the impact test methods for determining the impact attenuation of surfacing by measuring the acceleration experienced during impact.
Test apparatus in compliance with BS EN 1177 applies to tests carried out in a laboratory or on-site by either method described. The test methods described in BS EN 1177 are also applicable for impact areas required in other standards than for playground equipment, e.g., for outdoor fitness equipment and parkour equipment.
BS EN 1177 on impact attenuating playground surfacing and test determination is useful for:
BS EN 1177 is based on the safety principles given in EN 1176‑1 for playground equipment and provides a method for the assessment of impact attenuation of surfaces intended for use in the impact area as defined in EN 1176‑1. BS EN 1177 aims to reduce the consequences of experiencing risks that are desirable for child development according to the principles set in EN 1176‑1.
BS EN 1177 provides two methods of impact tests. The first method is for the determination of the Critical Fall Height to enable full and detailed confirmation of a product's range of suitability. The second method describes an on-site drop test, without determination of critical fall height to enable, upon installation or at periods later in its life, confirmation as required of the performance of the surfacing in that specific site location at the time of the test.
EN 1177:2018+AC:2019