Here is a quick tip regarding the standard size of tiles available in the market:
- Tiles sold as 24 inch x 24 inch are actually 600 mm x 600 mm
- Tiles sold as 24 inch x 48 inch are actually 600 mm x 1200 mm
- Tiles sold as 30 inch x 60 inch are actually 800 mm x 1500 mm
This minor difference of about 10 mm can be significant when you are designing the pattern to lay them in. So consider that before selecting it for the floor and bathrooms on your site.