107
[4]
L1
L2
L2
L3
L1
Lmax
POS.A POS.B POS.C
POS. A GSX 35-90: L = max 6 mtr
POS. B GSX 35-90: L1 + L2 + L3 = max 6 mtr
POS. C GSX 35-90: L1 + L2 = max 6 mtr
POS.A GSX 20: L1 + L2 = max 5 mtr
POS.B GSX 20: L1 + L2 + L3 = max 5 mtr
POS.C GSX 20: L = max 5 mtr