28// ANCHORPLATE, // An accessory consisting of a steel plate, shear stud connectors or welded - on rebar which is embedded into the surface of a concrete element so that other elements can be welded or bolted onto it later.
29// BRACKET, // An L - shaped or similarly shaped accessory attached in a corner between elements to hold them together or to carry a secondary element.
30// SHOE, // A column shoe or a beam shoe(beam hanger) used to support or secure an element.
31// EXPANSION_JOINT_DEVICE, // Assembly connection element between construction elements to allow for thermic differential expansions.