Tolleranze dimensionali / Dimensional tolerances
S = +/-12,5% x S
D = +/-1 mm ø 17,2÷76,1 mm (1/2”÷2” 1/2)
D = +/-1,5 mm ø 88,9÷114,3 mm (3”÷4”)
D = +/-2 mm ø 139,7÷273 mm (5”÷10”)
L = +/-3 mm ø 17,2÷219,1 mm (1/2″÷8″)
L = +/-4 mm ø 273 mm (10″)