Secondary containment areas prevent liquids from escaping into the environment. A common strategy

involves using bunds as impermeable, raised barriers forming the perimeter of secondary containment areas.

According to guidelines of the state, facilities with large tanks where liquids are transferred into large

containers for storage require a minimum containment volume equivalent to $105\%$ of the largest container's

volume for bulk storage. Additionally, it is recommended to allocate a minimum of $15\%$ of the second$-$largest

tank$\text{'}$s volume. An additional suggested minimum of $5\%$ of the calculated bunded volume is designated to

contain rainwater and firewater. As can be seen in Figure of Q$6,$ the dimensions of the area where the bund is

to be located are $145cm$ in length and $95cm$ in width.

Calculate the minimum height of the bund.

Figure of Q$6$