Welcome to the forum. Although you can post in any forum, the USA forum is here in case of local regs or laws
I shouldn't but you should. I expect a 'professional' to come to my house and show me a mathematical equation proving that I need to pay to put in wider pipe. I expect that someone who is charging £50-70 an hour can do that. Is that asking too much?
too cheap at £200 🙂I know your sort. The guys on this forum have been more than helpful. Vern posted a mathematical formula for you. I really do not know what more you want. If you want a plumber to come round with the total calculation formula; I will come round and it will cost you £200 per hour. Or Some one else can come round with a screw driver leak detection fluid and manometer for £50 per hour. I guess the latter is more likely.
Reply to the thread, titled "Natural Gas - calculating pressure drop" which is posted in Gas Engineers Forum on Plumbers Forums.
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