ArmstrongThe head of this powerful Border family was killed by King James V. Baxter Baxter was (and is) a common name in Angus as Forfar was at one time a royal residence and the first Baxters there may well have been royal bakers. Borthwick The family is thought to be one of the most ancient in Scotland.mithSmith is the most common surname in Scotland (and in England and the USA). Stevenson / Stephenson / Stephen A well known and frequently found surname in Scotland. Stewart/Stuart The most famous occupational name in Scotland and a line of kings and queens which lasted for nearly 350 years.
For the sake of comparison, one average cubic foot of natural gas about 1,000 BTU's of heat energy.The chart below shows how much heat energy is released in various quantities of natural gas. HEAT ENERGY PER UNIT OF MEASURE FOR NATURAL GAS UNIT OF MEASURE APPROX.HEAT ENERGY 1 cubic foot 1,000 BTU's 100 cubic feet (1 therm) 100,000 BTU's 1,000 cubic feet (1 mcf) 1,000,000 BTU's.he energy content of natural gas differs in various locations thoughout the country. For the sake of comparison, one average cubic foot of natural gas about 1,000 BTU's of heat energy.The chart below shows how much heat energy is released in various quantities of natural gas. UNIT OF MEASURE APPROX.
It is approximately the same amount of heat you would get from burning a wooden match. One cubic foot of natural gas has about 1,031 Btu. The amount of heat in one hundred cubic feet of natural gas (1 CCF) is about 103,000 Btu.Some natural gas suppliers will measure and bill the customer for each 100,000 Btu that is delivered and this is referred to as one therm of heat energy.f a customer uses 5000 cubic feet of natural gas in a billing period, they would actually see their usage as 50 CCF on their bill. This corresponds with the rate tariff which will show the appropriate charge per CCF used.