Floor door and basement access hatch with a recessed 'pan type' lid to accommodate a floor infill to match the surrounding area. HIAC Access covers are gas spring assisted or electric operation manufactured from aluminium. The pan type lid can have a stainless steel trim around the top edge. The access cover is not watertight but is self-draining. Any water passing the seals will be dispersed via an integral drainage channel. Floor cover is designed with a recess up to 80mm to take architectural flooring material.