Electromagnetic shielding and acoustic attenuation door system

An EMI shielding and acoustic attenuation door frame, comprising:

• a door jamb section comprising:
• a main door frame fixed to a wall, a jamb back frame adjustably fixed to the main frame and a jamb EMI retainer, the jamb EMI retainer adjustably fixed to the jamb main frame;
• a jamb acoustic gasket in between the main frame and an acoustic retainer fixed to the main frame;
• and
• a flanged magnetic gasket fixed to the acoustic retainer and grounded to the jamb acoustic gasket through a conductive tape;
• wherein the conductive tape is fixed to the door and main door frame;
• a jamb strike section comprising:
• a jamb main frame;
• a jamb back frame;
• wherein the jamb strike main frame and back frame being adjustable along the main frame;
• a layered jamb gasket at least partially against the jamb main frame;
• a door sill section comprising:
• a spreader bar having at least one sill gasket in between a threshold and a floor surface;
• and
• a door head section comprising:
• a door head frame comprising a head back frame and a head retainer cover adjustably fixed to the head main frame;
• and
• the conductive tape at least partially contacting a head gasket;
• a flanged magnetic head gasket fixed to head retainer cover and fixed to the conductive tape.