Play grade hardwood play chips are eco friendly fsc certified and economical our wood chips are light in colour and ideal for use in playgrounds chicken runs and gardens they can be used as an attractive alternative to bark mulch or aggregates we are suppliers to schools and nurseries as our wood chips are an excellent safety surface for play areas and playgrounds and are british standard bs en 11771998 compliant when used to the recommended depth hallstone hard wood chippings are availab