A.15.6 B.16.1 C.16.6 D.16.9
A.187 B.188 C.189 D.190
A.543mm B.449mm C.434mm D.380mm
A.5.4MPa B.6.4MPa C.7.4MPa D.8.4MPa
A.7.5MPa B.8.2MPa C.9.1MPa D.10.3MPa