sump drain meaning in Hindi

Examples

1. Roof sump drains are not recommended for general roof drainage systems.
2. At low tide this sump drains quickly and noisily, becoming passable as a'duck'beneath a'figure 8'double opening.
3. Here also are the water tap, the coil, pressure oil filter, dip rod, sump drain plug, starter and mechanical fuel pump"
4. According to contract maintenance personnel who recovered the airplane, while attempting to drain the left fuel tank from the sump drain, blockage of the opening by ice was noted.
5. Due to the frequency of the tidal sump two trips can be offered; a'between tide trip'lasting around 6 hours will enter just after the sump drains and leave just before it fills, or the'overtide trip'the sump is passed just before closing giving between 9 and 15 hours caving time.