If I were doing it and I have, I would cut the asbestos with a utility knife, carefully peel the asbestos off, put it in a trash bag and throw it away. I can't get excited about a little asbestos. If you are around it all day every day, yes, you run a risk of it affecting you. A one time exposure I can't worry about. Wear a dust mask if you want.
The other option is to call a professional who will show up with the moon suits and charge you hundreds of dollars to do it. Your choice.
Remove and replace it.
Depending on what kind of sewer, its age, and the utility owner (Storm Sewer, Gravity Sewer, Sewer Forcemain). - Polyvinyl Chloride Pipe (PVC) - Ductile Iron Pipe (DIP) - Fiberglass Reinforced Pipe (FRP) - High Density Polyethelyne (HDPE) - Pre-Stressed Concrete Cylinder Pipe - Asbestos Cement - Clay - Steel
You wold join asbestos pipe and iron pipe with great care, being sure to avoid disturbing the asbestos pipe or releasing dust. The best solution would be to remove the asbestos pipe (following established procedures to ensure it is done properly, by qualified people) and run new pipe.
Asbestos pipe is made of cement that contains asbestos fibers. Iron pipe is made from cast iron.
was asbestos used in production of cast iron pipe
The purpose of a sewer pipe is to collect waste from drains and peoples homes and transport it through the sewer system to the sewer plant. There it is treated and the water is recycled.
It is probably not a good idea to install new asbestos pipe. Asbestos pipe requires remediation if and when it deteriorates to that it may be releasing asbestos fibers. Whether it is legal to install asbestos pipe depends one what legal jurisdiction you are in. Some countries have forbidden all use of asbestos containing products and some permit some uses to continue.
There is no easy way to repair asbestos-cement pipe. If damaged, it should be removed and replaced.
No. You vent air from a sewer line.
If you are talking about a roof water drain pipe to sewer it is illegal. If you are talking about a sink drain pipe well that is where they all connect to so yea.
Sewer waste
Certainly