Besselian Year

Products/Services for Besselian Year

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  Vulcanized Fibre and Fish Paper - (26 companies)

  Vulcanized fibre and fish paper are unique and versatile engineering materials based on cellulose or cotton fibers, which have been in use for over one hundred years for mechanical and electrical applications. Vulcanized Fibre and Fish Paper... Learn More
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  Rapid Prototyping Services - (901 companies)

  Rapid prototyping automates the fabrication of a prototype part from a three-dimensional (3-D) CAD drawing. These physical models convey more complete information about the product earlier in the development cycle. Search by Specification | Learn More
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  Colleges and Universities - (781 companies)

  Science (A.A.S.) degrees are awarded by community colleges, junior colleges and some bachelor 's degree-granting colleges and universities upon the completion of a course of study equivalent to the first two years in a four-year institution. Bachelor... Learn More
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  Air Biofilters - (22 companies)

  ...such as peat, vegetable mulch, or wood chips for humidification purposes, or a combined natural and synthetic component. Systems using solely organic media may last for several years, while the combined material systems will generally last much long... Learn More
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  Dewatering Equipment - (214 companies)

  Moderate. Low. High. Drying beds. 25 – 60. 90 - 100. Slow (weeks or months). Very low. Low. Low. Sludge lagoons. 20 – 40. 90 - 100. Very slow (months or years). None. Very low. None. Gravity/Low Pressure. 10 – 50. 90 - 96. Moderate (days or weeks). Low... Learn More
• Photovoltaic Cells and Panels - (205 companies)

  ...this type of cell for many applications, ranging from calculators to satellites to telephones and vehicles. The expected lifetime for photovoltaic cells can be up to 40 years. The time to recoup the cost of a solar panel averages five years, but can... Search by Specification | Learn More
• Lightning Protection Systems - (145 companies)

  ...cable to conduct the same amount of current. Lightning protection systems can also be made out of aluminum, stainless steel, and ceramic materials. Each year thousands of properties are damaged by lightning and electrical surges. To provide protection... Learn More
• Catch Basins - (23 companies)

  ...is half full. This task typically consists of trash and debris removal. Maintenance workers often keep a log of the amount and types of objects collected in the basins. It is recommended that catch basins be cleared out twice a year at minimum... Learn More
• Equipment Auctions and Trading Services - (111 companies)

  ...or long-term leases, rental agreements, or specialized equipment financing. Others provide purchasing plans or trade agreements. Most leases last from one to four years and include penalties for early termination. Rental agreements can be as short as one... Learn More
• Heat Pumps - (273 companies)

  An electric heat pump is a year round comfort conditioning heat pump system that uses a refrigeration system, which provides warm and cool air using electricity with proper back up systems. A geothermal heat pump relies on heat produced inside... Learn More

Product News for Besselian Year