Pre-Painted GI / Galume Trapezoidal Profiled Steel Sheet Overall sheet width before profile is 1220 mm (+/-10) Overall width after profile is 1050 mm (+/-10) Effective covered width is 1010 mm (+/-5) Pitch is 250 mm (+/-2) Depth TP1 is 30 mm (+/-2) Depth TP is 2.5 mm (+/-2) Prmore...