No they are not required, but they do serve a purpose. The tile on the tread helps make it easier to see where the steps are and possibly avoid a fall.
You don't need to tile a pool, if you use a good waterproof concrete render and paint it using proper swimming pool paint. (don't use emulsion)
If the pool is TEN feet long and FIVE feet wide andeach tile is ONE square foot. TEN times FIVE is FIFTY. so you would need FIFTY tiles. This is actually incorrect. If you want to SURROUND the pool, it would be 30 tile, 10+10+5+5. This would not include any flange area on the pool edge, and would only be 1 row of tile. If you are covering a deck area surrounding the pool, more deminsions would be required (such as the width of the deck on each side of the pool). 50 would be correct if you were filling in the floor of the pool.
To replace the decorative tile border on a concrete pool, the pool will have to be drained. The old tile needs to be taken off and a new tile with waterproof grout or concrete can be installed. The pool should dry for a week or so, before it is refilled.
It depends on the size of the tile and the location in need of repair. Tile repair can cost $100 and up. Depending on the extent of the damage, you might be able to repair it yourself.
on a wall edge you would use what is called a bull nose tile it has a rounded edge
tile Definitely tile!
One way would be to install drain tile in the yard around the pool deck to carry excess ground water away from the pool.
To bypass a non functioning pool filter, or to keep your pool filter in pristine condition, first you need to back wash the pool. Once the pool has been back washed, you will need a leaf skimmer, a telescoping pole, a tile brush, a pumice stone, an algae brush, and a pool vacuum.
no
The glazing on tile happens at about 1400-2200 degrees, so only if you can get the pool up to a rather warm temp
High pH