244Altered plant designs to be registered

244  Altered plant designs to be registered  (1) If the design of an item of plant specified in Part 1 of Schedule 5 that is registered under this Part is altered, the altered design must be registered under this Part.  (2) In this regulation a reference to the alteration of a design is a reference to an alteration that may affect health or safety.  (3) This regulation does not apply in relation to a tower crane or a gantry crane if:  (a) the crane is relocated for use in a different workplace; and  (b) the design of the supporting structure or foundations of the crane is altered in accordance with a site‑specific design prepared for the purpose of the safe operation of the crane at the new location; and  (c) the design of the crane is not altered in any other way.