Use one part caustic soda for every four parts of water. Ridgid sectional machines use high-speed cutting action to drill through obstructions. If you live in a small home with only one bathroom, or live on your own or with only one other person, a standard combi boiler without a hot water tank will usually be the best choice if your home is larger or there are more than two people living in it, then a heat-only or system boiler is usually a better option. We supply drainage.
Added: 2020-05-09 | Comments: 0 | Category: one