The opposite effect is produced when the ship rests on her keel in a dry dock; also her sides then tend to sag outwards and have to be supported by bilge and breast shores .
Impembelelo echasene noku iyaveliswa xa inqanawa ilaliswe ngecala ezibukweni, kwaye elinye icala lidla ngokubhenela ngaphandle kwaye lidla ngokufuna ukuxhaswa ngomphantsi wenqanawa kunye nodonga lokukhusela oluphantsi lonxweme.