On Sunday 30 October 2016 07:36:23 Gene Heskett wrote: > I'd also > see if natural gas is available at the site, so that a generator can be > started when the main power fails. Gene - Why only natural gas? Is this a linguistic matter or technical? Why would this not work with say, coal gas, Calor gas (which can be at any site) etc.. Why only *natural* gas? Or is "natural gas" US-speak for "gaseous gas" as opposed to liquid gas, which you call gas and we call petrol? Lisi