Timo0803

Hi, Could please somebody explain me the definition in the Australian Standard AS /NZS 1839:1994 about the Final Level of the Pool: Final level of pool …The finished pool shall be level to within 1/225 of the overall length of the wall being considered up to a maximum of 1/300 of the overall length (l) of the pool. I am trying to understand this definition in regards to our own pool as there is a max. height difference from water level to upper pool shell of 30mm. The total length of the pool is 8.5m. Thanks. Timo