Should we carry a fire extinguisher in our cars?
*Pipes are measured as the cost of the pipe is decided on the basis of per meter length of a particular grade of a pipe with reference to type of pipe and schedule/class of pipe. *ID and OD are measured with a vernier caliper. Length is measured with a measure tape. Thickness can be measured with ultrasonic thickness measuring gauge. *In hydraulic piping network , equivalent length is measured for the purpose of calculating the head loss due to friction.Equivalent length includes all the pipe fittings,valves and pipe it-self. If you have different thing in mind , then please clarify. Edit: click the source link and have a look on the data and you will find that the pipes are specified by NB [Nominal Bore]. Basically pipes are specified based on the Inside diameter depending upon the schedule of the pipe UP TO 12 inch NB. From 14 inch NB , outside diameter will be the NB of the pipe. Verify above from the source link.
What pipes where? Vague question is Vague.
okay. I would answer this question, however; you're not specifying what kind of pipe you are talking about, pipe lines, smoking pipes. If you could be more specific i'm sure your question could be answered.
You measure them to find out if the pipe that you're looking at, is the one you wanted! You can measure them any way you want. No good looking at copper pipes if you need PVC pipes. What dimensions you measure, depends on what type and class of pipe it is. That's about as vague as I can answer a rather vague question.
If there was signs of fire they would kick down the door if not they would get a hold of the owner and see if there is a problem in the home with smoke or maybe fire in the walls. Being on a police department we get 80 to 85% false alarms when we get called.
