You have just asked 2 questions, but i will answer them both. Question number 1: I would hold back some rent for sewer damage just in case, but this is a matter opinion. Question number 2: Research how much it would cost on an average to repair sewer damage and then have 150 per cent of this number saved. again, this is a matter of opinion and may not be the best solution
in the sewer
base
you should put your hands around her waist and hold your hand around her back and kinda hold her tight
they should hold their arms using the muscles in there back and shoulders with a slight bend in their elbows
Code there doesn't always require a 'P' trap to hold water and thus block sewer gases from backing into the house.
When carrying a microscope, one hand should hold the arm for support, and the other hand should hold on either to the base of the microscope or the stand. This provides stability and helps prevent any accidental drops or damage to the delicate parts of the microscope.
Check back every minute
To support their bodies, otherwise you can damage their insides; you should cradle them to support them
When carrying a microscope, one hand should hold the arm and the other hand should hold the base to ensure a balanced and secure grip. This helps prevent any accidental drops or damage to the delicate parts of the microscope.
There is a certain type of wall that will hold back a tsunami. However, it doesn't mean nothing will get damaged.
A p-trap is designed to hold water and form a seal so the toxic sewer gases cannot enter the house, named for its P shape
You don't, you should just let them go no matter where you are.