RD3.6UM RD3.6UM-T1 RD3.6UM-T1-A RD3.6UM-T1-AT RD3.9 RD3.95(0)-T1-A RD3.9E RD3.9E(10)-T2-AZ RD3.9E(N)-T2 RD3.9E-AZ B1