Plant Layout And Services In Cold And Remote Areas

It is the hope of the author that this paper, largely a compilation of observations and opinions built up over 20 years of experience in cold and remote areas may be of some help to others in designing better plants for the future in the north. The north is not as difficult to operate in as the better story tellers make it appear to be. ()n the other hand for 6 months of the year the cold is always there, and it seems to be waiting for someone to make a mistake. The simplest things can shut a multi-million dollar plant down at -4n' F with a 4n M.P.H, wind. It only takes one man door improperly latched to freeze up all the pumps on the bottom floor. Someone can poke a one inch hole in an outside wall in July and six months later while you are having Christmas dinner, a watchman will call up to report that the whole plant is flooded because the main water line just froze up and burst. Basic things to remember in plant design for cold and remote areas are: everything in these areas is more expensive due to long and difficult supply lines. Fuel is expensive and would be a major cost item even if it were not expensive, due to the extended periods of low temperatures. Building volumes should therefore he kept to an acceptable minimum. Service areas on the other hand must he adequate, because maintenance generally has to be conducted inside in a heated area. Supply vehicles for instance have to get completely inside the building to unload. If you try to unload a supply vehicle with the door open at -50° F, you won't be able to find the vehicle for fog and if you take more than 5 minutes half the water lines in the plant will freeze up. People in a remote area are expensive. The capital investment per employee may be as high as $30,000; with fringe benefits per annum costs of an employee will he as high as 812,000 per year regardless of basic wage rate. It