[FIDOCAD]
FJC C 1.5
FJC B 0.5
MC 50 50 0 0 115
FCJ
TY 55 55 4 3 0 0 0 Times++New++Roman Z
TY 60 60 4 3 0 0 0 Times++New++Roman
LI 35 50 65 50 0
MC 50 60 0 0 040
LI 35 50 35 20 0
LI 35 20 120 20 0
LI 110 20 110 20 0
LI 50 50 50 25 0
LI 50 25 105 25 0
LI 95 30 95 30 0
LI 65 30 90 30 0
SA 50 50 0
MC 90 30 0 0 480
MC 105 30 0 0 480
MC 120 30 0 0 480
FCJ
TY 130 35 4 3 0 0 0 Times++New++Roman Eo
TY 130 40 4 3 0 0 0 Times++New++Roman
LI 105 30 105 25 0
LI 120 30 120 20 0
LI 90 50 120 50 0
MC 105 60 0 0 040
LI 105 60 105 50 0
LI 65 50 65 30 0
SA 105 50 0
MC 65 20 2 0 074
FCJ
TY 65 10 4 3 0 0 0 Times++New++Roman Io
TY 75 30 4 3 0 0 0 Times++New++Roman
MC 75 25 2 0 074
MC 85 30 2 0 074
TY 35 80 4 3 0 0 0 Times++New++Roman Zo=Eo/Io
TY 65 80 4 3 0 0 0 Times++New++Roman Z=Eo/(3Io)
TY 100 80 4 3 0 0 0 Times++New++Roman Zo=3Z
RV 25 5 140 90 0
MC 50 60 1 0 074
FCJ
TY 40 60 4 3 0 0 0 Times++New++Roman 3Io
TY 60 50 4 3 0 0 0 Times++New++Roman