METHOD OF REINFORCING FIREPROOF FUNCTION IN CONSTRUCTION PANEL

摘要

The present invention relates to a method of reinforcing a fireproof function of a construction panel, which reinforces a previously manufactured construction panel, such as a sandwich panel, to have a fireproof function. A desired embodiment of the present invention comprises: a step (a) of forming a cut part at a certain height of a construction panel by cutting the construction panel to have a certain thickness in a width direction of width; a step (b) of fitting and coupling an inner bracket to one lateral end of a fireproof board having a certain size and inserting the other end of the fireproof board into the cut part of the construction panel outward; and a step (c) of fitting and coupling an outer bracket to the other end of the fireproof board from the outside.