Hermetically sealed clean room door (swing type door) in OT. Doors shall be designed to fit flush into the wall panel system on both sides. Doors shall be fabricated panel system on both sides Doors shall be fabricated from PPGI sheet. Standard 50mm panel shall have frame width of 50mm & shutter width of 45mm. The following accessories shall be part of the door: ( Size 1200 x x2100mm)