A: 41.30
OD/ID x t: 9.53/7.75 x 0.89
OD1/ID1 x t1: 9.53/7.75 x 0.89
OD2: 6.35
OD/ID x t: 9.53/7.75 x 0.89
OD1/ID1 x t1: 9.53/7.75 x 0.89
OD2: 6.35