For drain pipes you need 1/4" per foot up to 3" pipe, over 3" 1/8" per foot is good. I'm assuming that by grade you're referring to the pitch of the pipe.
The different grades of copper pipe available for plumbing applications are Type M, Type L, and Type K. These grades vary in thickness and are used for different levels of water pressure and temperature.
I need to start. School for plumbing
good grades
you need very good grades.
what kind of grades do you need to be a police officer
No but you do need to study about plumbing. You can find places where you learn imparticuarly about plumbing.
You do not need any particular grades. You need to prove you are a student.
Not necessarily, depends what and where plumbing work is to be done. Check with local plumbing authority about needing license or not. Sometimes you need license to pull permits to do plumbing work. Plumbers usually have at least a journeyman's license.
What grades do you have to have to get into most colleges?
Of course you need to have good grades... as much as possible don't have grades below 85% . That's the standard grade you need to have to be able to get into the military. :)
you mite need to be a good boy or girl and have to get good grades on your work and have too do your grades good for your cm ts
form_title- Moen Plumbing Fixtures form_header= Install Moen plumbing in your home today. What fixtures do you need?*= _ [50] Do you need to remove old fixtures?*= () Yes () No What is your budget?*= _ [50]