BHC-1A-30-240-M BHC-1A-30-277-D BHC-1A-30-277-DM BHC-1A-30-277-M BHC-1A-40-024-D BHC-1A-40-024-DM BHC-1A-40-024-M BHC-1A-40-120-D BHC-1A-40-120-DM BHC-1A-40-120-M