Selection of hangers depends on project specifications. However in general we consider swivel hanger upto 2” pipe and more than that we use clevis hanger. Threaded rods will not come in ul or fm ..
i am not aware of thread size for pipe. Thickness of the pipe depends on project specifications.. However as a standard practice Schedule 40 CS pipes are used for above ground piping.
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Clevis hanger can be used upto 2-1/2 inch pipe size.
The threded road used for hangers must be UL,FM ?
Selection of hangers depends on project specifications. However in general we consider swivel hanger upto 2” pipe and more than that we use clevis hanger. Threaded rods will not come in ul or fm ..
However threaded rod shall be provided based on the project specifications
@@irfancfps rod can ve
@@irfancfps thread rod can be fire resistant?
Butterfly fly
Let me know what exactly u need
thank you mr irfan, which playlist should i look at after completing NFPA 14 OR HYDRAULIC CALCULATION OR NFPA 20?
Just go through hydraulic calculations
@@irfancfps Thank you Mr Irfan
Good works
Thanks
What should be the number of thread in pipe as per size ? And also there thicknesses?
i am not aware of thread size for pipe. Thickness of the pipe depends on project specifications.. However as a standard practice Schedule 40 CS pipes are used for above ground piping.
SIR CAN YOU MAKE FIRE FIGHTING BUILDING PLAN IN AUTOCAD
It’s difficult dear. However I will try my best to make it happen.. but need time
Sir do u have any notes
@@johnselvin9000 I dont have since i make rough notes and make my videos..
@@irfancfps once you update official notes as per NFPA standards kindly share sir
@@johnselvin9000 I dont make notes dear.. i explain the videos based on experience.