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CALCULATING TONNAGE | YARDAGE | SQUARE FOOTAGE | LANDSCAPE ...

Tonnage: Circular Areas / Square Footage For circular areas you only need one measurement, the distance across the circle, or diameter (as shown in the image at the right).

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Tonnage - Wikipedia

Gross register tonnage (GRT) represents the total internal volume of a vessel, where one register ton is equal to a volume of 100 cubic feet (2.83168 m 3); a volume that, if filled with fresh water, would weigh around 2,800 kg or 2.8 tonnes.

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What Size Central Air Conditioner Do I Need for My House? A ...

In general, a room-by-room load calculation is the best way to get an accurate idea of what size central air conditioner is best for your house, but each method is useful for different things. When to use a house load and when to use a room-by-room load calculation.

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Hydraulic Press tonnage calculation

Hydraulic Press tonnage calculation How to compute tonnage requirement: 1. General - When pressure per square inch is known: psi x area of work/2000 = 2 tons of ram force required Example: Where it is known that 100 psi is needed to do a job on a 5" x 8" wide piece. 100 x 5" x 8"/2000 = 2 tons 2.

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SIMPLIFIED MEASUREMENT TONNAGE FORMULAS (46 CFR SUBPART E)

(3) The gross tonnage of a multi-hull vessel is the sum of all the hulls as calculated under this section. (4) If the volume of the principal deck structure of a vessel is as large as, or larger than, the volume of the vessel' s hull, the volume of the principal deck

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Press Brake Tonnage Table from American Machine Tools

Press Brake Tonnage Table Approximate pressure in Tons per Linear Foot Required to Make 90° Air Bend on Mild Steel (without fully bottoming the top die into the bottom die) Click for chart of tensile strengths for aluminum and stainless steel to compare with mild steel.

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Press Brake Tonnage Calculator — Cincinnati Incorporated

The tonnage calculator is for 20ga to 3" material, bent over a vee die in the range of 5 to 19 times the material thickness. For applications outside of this range, please consult your local CINCINNATI Sales Engineer.

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Knowledge Base | Cleveland Steel Tool

Punch diameter x Material Thickness x 80 = Tons of pressure required. Example: to punch a 1/2" hole through 1/4" thick mild steel. 0.500 x 0.250 x 80 = 10 tons required. Use the following formula to calculate the approximate tonnage required to punch a shaped hole in mild steel: 1/3 Perimeter of punch x Material Thickness x 80 = Tons of ...

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Gross tonnage - Wikipedia

The gross tonnage calculation is defined in Regulation 3 of Annex 1 of The International Convention on Tonnage Measurement of Ships, 1969.It is based on two variables, and is ultimately an increasing one-to-one function of ship volume:

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How to Calculate Asphalt Tonnage | Hunker

The weight of asphalt in tons required for a paving project may be readily calculated using a few simple tools and concepts. The weight of any substance in pounds is related to its weight density or compactness. Weight density is the number of pounds of a material contained in a specific volume of...

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ASPHALT TONNAGE CALCULATOR – Colorado Asphalt Pavement ...

The ASPHALT CALCULATOR helps you to estimate The Hot Mix Asphalt (HMA) tonnage required for your job. To use the The ASPHALT CALCULATOR, simply enter the width, length, and planned nominal compacted thickness of your job.

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Material Calculator - Fred Burrows

Step 2: Enter the length, width and depth of area to fill (NOTE: depth is in inches, not feet): Step 3: Click Calculate to get amount needed

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Tonnage Calculator | Hedrick Industries

Please use this calculator to select which product you would like to calculate the total tonnage estimated for your project. You will need the length, width and depth of your project space to be able to get your estimated tonnage calculation. Our calculator provides an average unit weight per product and should only be used for estimating purposes.

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Bending Basics: Why tonnage matters - The Fabricator

Whether you are using a tonnage chart or calculating the tonnage requirements manually, you need to know how to apply the information. The job's tonnage requirements should not exceed the tonnage capacity of the press brake or the tooling.

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Gravel Products Inc.

For more information about products and pricing, or to place an order, call (701) 852-4751 Notice: This calculator is for estimating purposes only, prices shown are approximate.

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Stone Tonnage Calculator - Rohrer's Incorporated

Tonnage calculations are based on averages and should be used as estimates. Actual amounts needed may vary. Rectangular Area

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Press Brake Tonnage Calculator | JMTUSA.com

Calculate the tonnage required to complete a 90° bend with a hydraulic press brake. This JMT calculator calculates a force representative of the press brake tonnage required for air bending based on your material thickness, type & length, vee die width and your smallest bend radius.

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How to Determine Quantities - Asphalt Pavement

Convert to tons = 834,040 lbs. ÷ 2,000 lbs./ton = 417 tons Now it's your turn to try your new skills. Using the paving area in Figure 2, calculate the cubic yards of aggregate base and tons of asphalt pavement mixture needed, assuming the following: Areas A & B are to be paved using 4" of Aggregate Base and 3" of asphalt pavement mixture.

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Air Conditioning Sizing Estimator - Alpine Home Air Products

Manual J Load Calculation This is the proper and scientific method for calculating AC size taught to HVAC technicians and recommended for use by professionals in the trade.

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HVAC Tonnage Simplified, Explained, And Defined! | MicroMetl ...

Therefore, a 2-ton A/C unit will remove 24,000 BTU's of heat per hour; a 3-ton A/C unit will remove 36,000 BTU's per hour and so on. Are Heating and Furnaces Measured In Tons Similar To Air Conditioners?

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How to Calculate Tonnage for a Truck or Van | It Still Runs

The tonnage capacity for your vehicle is another way of referring to the payload. The payload, the most weight you can safely load into the truck or van, is calculated by subtracting the allowable fully loaded, gross vehicle weight of the vehicle, from the empty, or curb, weight.

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How to Calculate HVAC Tonnage | Hunker

Tonnage: In reference to air conditioning, a ton measures how much heat removed by the system would be needed to melt 2,000 pounds, or one ton, of ice in a 24-hour period. The result is then expressed in Btu per hour. According to the standard calculation, it takes 288,000 Btu to melt a ton of ice in 24 hours, or 12,000 Btu per hour.

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Rebar Weight and Size Calculator - Inch Calculator

The first step is to identify which size of rebar is being used on the project, for example, a #3 rebar. The next step is to identify how much linear footage of rebar will be used. You can use our rebar material calculator to find out how much rebar you need for your project.

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Bend Force & Tonnage Calculators | JMTUSA.com

Calculate the tonnage required to complete a 90° bend with a hydraulic press brake. This JMT calculator calculates a force representative of the press brake tonnage required for air bending based on your material thickness, type & length, vee die width and your smallest bend radius.

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How to Calculate Tonnage | Sciencing

Tonnage is the measure of the overall size of a ship. Tonnage is a function of the volume of all enclosed spaces of a ship from keel to funnel and does not refer to the ship weight. Particularly, the gross tonnage (GT) is the common metrics to estimate harbor and registration fees for a ship.

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