A.±15mm;±20mm;±10mm B.±10mm;±20mm;±15mm C.±10mm;±20mm;±10mm D.±10mm;±15mm;±20mm
A.500mm;2% B.1000mm;05% C.80mm;5% D.60mm;5%
A.500mm B.600mm C.400mm D.550mm