BUILDING OPENING PART SETTING MEMBER AND ELECTROMAGNETIC WAVE SHIELDING METHOD USING THE SAME

PROBLEM TO BE SOLVED: To easily attain the electromagnetic wave shielding of an opening part formed on a building frame by fixing a conductive strip body on a member comprising a metal material set on the opening part of the building frame. SOLUTION: A frame body 3a comprising a metal material such as aluminum and a lattice member 3b are arranged on the opening part 2 of a building frame 1, and a decorative frame 6 is attached through an angle material 5 to constitute a ventilation opening. A recess groove 3c is previously formed on the outer peripheral end of the indoor side of the frame body 3a to house one end of a conductive strip body 4, a conductive press member 7 is pressed in to be fixed, and the other end is connected to an electromagnetic wave shielding material 8 executed on the wall face of the building frame 1. A recess groove part 3c is not formed, and may be fixed by a press fitting and a screw. In addition, in the case where a penetration pipe comprising the metal material such as aluminum is set on the building frame 1, a flange is provided on the outer periphery of the penetration pipe and the conductive strip body 4 may be connected. Thereby the electromagnetic wave shielding of the opening part can be easily attained.