First of all how do I begin looking for a course to re-do them. I live in Hertfordshire, England, so if anyone knows of any courses around please let me know. Also I want to be a nurse or midwife. So I want to know what GCSEs would look better when going to do my A-levels. missed most of my gcses due to being in hospital, failed everything except english and science which i got Bs on. I went to college for a while but it wasnt for me so i quit. Im now at University doing my second year for Veterinary training, because of the access course.
The pipe has a slightly larger id measuring in at almost 1 5/8-inces. This rule applies to steel and PVC pipe. The OD of 1/2-inch galvanized pipe is about 7/8-inch and so is 1/2-inch PVC. 3/4-inch pipe measures 1-1/16 inches, 1-inch measures 1 5/16 inches and 1 1/4 inches measures 1 5/8 inches. These same rules apply to rigid copper plumbing.
If you've been shopping around for PVC you may have heard the term âscheduleâ. Despite its deceiving title, schedule doesn't have anything to do with time. A PVC pipeâs schedule has to do with the thickness of its walls. Maybe you've seen that schedule 80 pipe is slightly more costly than schedule 40.Though the outside diameter of a schedule 80 pipe and a schedule 40 pipe are the same, 80 pipe has thicker walls.This standard of measuring pipe came from a need to have a universal system for referring to PVC.f you've been shopping around for PVC you may have heard the term âscheduleâ. Despite its deceiving title, schedule doesn't have anything to do with time. A PVC pipeâs schedule has to do with the thickness of its walls. Maybe you've seen that schedule 80 pipe is slightly more costly than schedule 40.