Embankments are constructed in the north of the factory to separate the premises from the pond and some gates are built for the fencing to check the water level in the pond over the embankments.
The fencing is water proof but there are gaps under and beside the gate.
Although the embankments are constructed as the primary protection against flood water, if flood water overwhelms them, the flood fencing will provide the secondary protection.
Therefore, it is recommended to prepare sandbags, water proofing sheets and the system to prevent water inflow through the gaps.