In terms of regulations, it is essential to follow local guidelines and regulations when conducting concrete cutting in Melbourne. These regulations may include noise restrictions, dust control measures, safety requirements, and environmental considerations. However, there are no specific regulations mandating the concrete to be wet prior to cutting.

The decision to wet or dry cut concrete depends on factors such as the type of cutting equipment being used, the project specifications, the desired finish, and the mitigation of dust generation. Wet cutting involves the use of water to cool the cutting blade and suppress dust, which can be advantageous in certain situations. Dry cutting, on the other hand, may be preferred when water usage is restricted or when working indoors.

It is advisable to consult with local concrete cutting professionals or construction experts who are familiar with Melbourne’s climate, geography, and regulations for specific recommendations on the best approach to concrete cutting for your project.