A.5.02mpa(10-2mpa) B.5.93mpa(10-2mpa) C.7.85mpa(10-2mpa) D.11.85mpa(10-2mpa)
A.2.0m3 B.5.8m3 C.8.8m3 D.10.8m3
A.3.5m B.7m C.10m D.13m