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Large Circular Penetrations— Figures 10 and 11 ' <br /> • Trace the penetration circumference on a separate piece of MemBrain sheeting. <br /> • Cut a square piece of film with a minimum 6-inch clearance from the penetration outline. � <br /> • Intersect�he circle wilh four diame[er lines. (See Figure 10.) <br /> • Cut according to these lines towards the circle's perimeter. � <br /> • Place the square patch over the penetration. (See Figure 11.) <br /> • Seal the cut edges to the penetration with recommended sheathing�ape. � <br /> • Seal the square patch to the continuous sheet surface without film tension using recommended <br /> sheathing tape and lightly press to ensure complete contact. <br /> � <br /> - - MemBrain Sheeting <br /> - (Continuous) � <br /> ��d1+9��%lU <br /> 6-inch _ <br /> Minimum <br /> Clearance Recommentled ' <br /> � - <br /> �� ' Sheathing Tape <br /> - --- d41/�#V!Bl�i4dM <br /> ' <br /> 0 <br /> __ 1Square Patch <br /> ' <br /> Figure 10:Pa[ch preparation. Figure ll:Pc�tch attadlm��nL. � <br /> � <br /> MemBrain Sheet Tears and Holes <br /> • Cover all tears and holes with recommended sheathing[ape. ' <br /> • Treat large holes (greater than ] inch)like large pene[rations using a square pauh. <br /> ' <br /> ' <br /> � <br /> ' <br /> � <br /> ll'Lt'lt'.(Ci'IC(IRf('L'C�.COIII 7 , <br />