RECTES                                                       CURVES

                     REF.G239                                                   REF.55219   R9                                

                     REF.G231                                                     REF.55214  R4

                    REF.G119                                                      REF.55213  R3

                   REF.G115                                                      REF.55212  R4

                   REF.G107

                   REF.G62