How much does a 2x12 weight

Once you know these values, our snow load calculator automatically finds the total weight of snow on your roof. You can also find the load per square meter or square foot of roofing by opening the advanced mode. If you want to calculate these values by hand, use the following formulas: snow load = thickness × density.

How much does a 2x12 weight. Estimation: Taylor Swift’s weight is assessed to be between 130-140 lbs (59-63 kg) in 2024. Focus on Wellbeing: Taylor emphasizes wellbeing and well-being over …

Step 2 Span Table: Select the appropriate table in Span Tables for Joists and Rafters. The Table of contents indicates that Table F-2 matches these loading conditions. Using …

The average weight of a non-pregnant uterus is around 50 to 100 grams, or 1.7 to 3.5 ounces. However, when fibroids are present, the uterus can weigh significantly more. Depending on the size and number of fibroids, the uterus can weigh anywhere from 100 grams (3.5 ounces) to as much as 1,000 grams (2.2 pounds) or sometimes even more.How Much Do Barbells Weigh? (10 Bars Compared) May 23, 2022 by Mark LaRue. Your typical barbell found in most gyms is the Olympic barbell which weighs 44lbs or roughly 20kg. However, there are various other types of barbells other than just your straight barbell. We will compare them and how much those barbells weigh as well.2 in. x 12 in. x 16 ft. Prime Lumber. 337. (88) Questions & Answers (16) Hover Image to Zoom. $ 24 12. /piece. Buy 32 or more $21.47. Meets highest grading standards for strength and appearance.The average weight of a 2x4x8 piece of wood. The average weight of a 2x4x8 piece of wood is around 30-35 pounds. This estimate is based on the density of the wood, which can vary depending on the type of wood used. For example, pine is less dense than oak, so a 2x4x8 made of pine will weigh less than one made of oak.Model Number: 1022142 Menards ® SKU: 1022142. PRICE $19.99. 11% REBATE* $2.20. PRICE AFTER REBATE* $ 17 79. each.Every piece of 2 in. x 12 in. x 20 ft. Premium #2 and Better Fir Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests.To calculate a weighted percentage, first multiply each item by the percentage it has been allotted, and then add those values together. Weighted percentages help in situations whe...

Height Weight : Normal: Overweight: Obese: 4' 10" 91 to 118 lbs. 119 to 142 lbs. 143 to 186 lbs. 4' 11" 94 to 123 lbs. 124 to 147 lbs. 148 to 193 lbs. 5' 97 to 127 lbs. 60 watts; Normal, Drive, and More Drive channels. Dual Celestion 12" A-Type speakers. Modified preamp circuitry for increased overdriven note definition. Spring reverb modified for improved smoothness. Lightweight pine cabinet. Includes 2-button footswitch and cover. Arun Bali Demos the. Deville and Deluxe IV. Hot Rod DeVille™ 212 IV.How much does a two inch by six inch by twelve feet piece of wood weigh? That will depend greatly on the type of wood. A light wood such is balsa is going to be much less than something like teak ...On average, an apple weighs roughly 150g to 180g (about 5.3oz to 6.3oz). Nonetheless, smaller apples might weigh as little as 70g (2.5oz), and larger ones might tip the scale at over 300g (10.6oz). There is a popular belief that smaller apples are of lower quality than larger ones. But that’s not necessarily true.Enter Board Length (in feet): Enter Total Number of Boards: Calculate Weight. 2×10 Weight Factors. 2×10 weight depends chiefly on the length of the board, …Nov 9, 2019 ... An average 10'x10' deck, built with pressure-treated southern yellow pine (SYP), weighs approximately 950lbs. A 10'x10' deck is 100 square feet,&nbs...

The weight of a 4-ft x 8-ft plywood ranges from about 10 lbs (1/4″ thick softwood plywood) to almost 233 lbs (1-1/2″ thick pressure-treated plywood). A metric 2440mm by 1220mm plywood sheet weighs from around 3 kg (6mm thick softwood plywood) to 72.5 kg (38mm thick pressure-treated plywood). Whether you’re working with imperial or metric ...In Hem-Fir, it will weigh 18.466 lbs. Think of dead loads as the weights of materials which are permanent. In the case of a typical pole barn roof, purlins will ...span = 128.81 inches ≈ 10.73 ft. Kenneth Alambra. Use this wood beam span calculator to check a wood beam of a particular size and length to see if it can support a given uniform linear load by comparing its allowable and required bending and shear stress.Shop 2-in x 12-in x 10-ft southern yellow pine kiln-dried lumberLowes.commaterial. This is not much, especially when you consider the premium you pay for high MOE products. DID YOU KNOW THAT . . . LVL USER’S GUIDE 3 WEST FRASER TIMBER Product Line 4 Storage, Handling & Installation 4 3100Fb2.0E WEST FRASER™LVL 5 1³⁄₄” AND 3 ¹⁄₂” THICK Design Properties 6 Allowable Uniform Loads 7 –9 Multiple ...Preventative Maintenance Plan. 1. Depending on the location of your outdoor project with regard to direct sun exposure, foliage coverage, etc., it may be sufficient to clean/brighten and recoat every two years.

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The weight of a 12-pack of soda: The weight of a 12-pack of soda can vary slightly depending on the brand and type of soda. However, on average, a 12-pack of soda weighs approximately **9 – 11 pounds (4.1 – 5 kg)**. This weight includes both the cans and the packaging materials. A standard 12-pack usually consists of 12 cans of soda.For a 7 cm fibroid, the weight would be approximately 190 grams (179 cm³ × 1.06 g/cm³). How Much Does a 5 cm Fibroid Weigh? In general, a 5 cm fibroid weighs approximately 25 to 50 grams. This weight is based on the assumption that the fibroid has a density similar to that of muscle tissue.Made of southern yellow pine. Ideal for exposed structures, sill plates, decks, docks, ramps and other outdoor applications. Actual Dimensions: 1-1/2″ x 11-1/4″ x 16′. No two pieces are the same. Can be painted or stained. Approved for ground contact. In stock and ready for local delivery or in store pickup. *All Lumber is subject to ...The common one to use is x/240 so in your case you have 20ft which 20/240 = .083 ft or about 1 inch. But that would assume you use 2x8 or 2x10. With 2x12 it will be less. I bet about 1/2 inch. (You were quicker off the mark with your figures than I was, though I got sidetracked by the sketch!) T.

The weight of wood varies by the species of wood and the moisture content of the lumber. Green lumber will weigh significantly more than kiln-dried boards due to its higher density and water content. Find …Boards are used as shelf decking. Each end rests on beams that have a 7/8" lip. We use 2x8", 2x10", and 2x12" pine boards of approximately 40" in length. I have not been able to locate a formula for pine laid flat. If anyone can point me in the right direction that would be helpful. Diagram below.The cassette weighs in at 266g and it requires the new-ish XDR freehub body which is 1.85mm longer than an XD freehub. To finish off the drivetrain, you need a chain. Specifically the new SRAM Force (or SRAM RED) Flattop chain. The CN-FRC-D1 is Hard Chrome plated with solid pins and weighs in at 259g uncut.The thickness (ft) is found to be: 5. Finally, calculate the Glulam Weight using the formula above: GLW = L * W* T * 40.5782. The values provided above are inserted into the equation below and computed. GLW = 10 * 5* 5 * 40.5782 = 10,144 (lbs) Example Problem #2. The variables required for this problem are provided below: glulam length (ft) = 12.How much does Canelo weigh? Álvarez, the best pound-for-pound boxer in the sport, will compete with Munguía for the undisputed super middleweight title at 168 pounds.Enter Board Length (in feet): Enter Total Number of Boards: 2×8 Weight Factors. 2×8 weight depends chiefly on the length of the board, the moisture content of …I live in the space between 140 and 155lbs. I know we're not supposed to talk numbers and share our weight because that emphasizes something it shouldn't -- appearance. I...Since there are 1,000,000 square millimeters in a square meter, you’ll need to divide the result by 1,000,000. 62,370 square millimeters ÷ 1,000,000 = 0.06237 square meters. Now, multiply this number by the basis weight of 80gsm. 0.06237 square meters x 80gsm = 4.9896 grams. So, a single sheet of A4 paper typically weighs around 5 grams.

2 in. x 12 in. x 12 ft. Prime Lumber. 527. (221) Questions & Answers (17) Hover Image to Zoom. $ 43 43. /piece. Buy 32 or more $38.65. Pay $18.43 after $25 OFF your total qualifying purchase upon opening a new card.

Model Number: 1022223 Menards ® SKU: 1022223. Everyday Low Price. $62.49. 11% REBATE* Good Through 5/5/24. $6.87.Every piece of 2 in. x 12 in. x 12 ft. #2 Prime Kiln Dried Southern Yellow Pine Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests.Once you know these values, our snow load calculator automatically finds the total weight of snow on your roof. You can also find the load per square meter or square foot of roofing by opening the advanced mode. If you want to calculate these values by hand, use the following formulas: snow load = thickness × density.The joists in the garage ceiling are 2x12x20, 12" on center. In the room above, I want to install a hardwood floor, about 1,100 - 1,500 lbs, and a pool table, about 1,000 lbs, in the middle of the room. There are also misc. furniture pieces. I'm wondering how much weight can be carried on those 2x12s. Many thanks.Here are the steps you can follow to use our thinset calculator to find out how much thinset you need: Enter the length and width of the area you are working on. However, if you already know your area, you can also input the number directly into the Total area to be tiled field. Choose the tile size you are going to use.Pay $8.72 after $25 OFF your total qualifying purchase upon opening a new card. Apply for a Home Depot Consumer Card. Smooth finish ready to accept paint or stain of your choice. Easy to cut using common woodworking tools. Suitable for both interior and exterior uses. View More Details. Nominal Product Length (ft.): 16 ft. 12 ft. 16 ft.Preventative Maintenance Plan. 1. Depending on the location of your outdoor project with regard to direct sun exposure, foliage coverage, etc., it may be sufficient to clean/brighten and recoat every two years.Volume = Length x Width x Thickness = 6 x 0.67 x 0.17 = 0.68 cubic feet. The weight can then be calculated using the formula: Weight = Volume x Density = 0.68 cubic feet x 45 lbs/cubic foot = 30.6 lbs. The calculator, therefore, estimates the weight of this particular piece of treated lumber to be approximately 30.6 lbs. In conclusion, the ...Most floors are usually made to ~40 pounds per square foot. Floor joists for this are usually size so an inch of depth to a foot of free span, 2x6 for 6 foot span. You have a bit over 24 pounds per square foot, if spread out evenly. This is just a rule of thumb/napkin math, for a building should have engineered plans. 24.5k.

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Depends on how much weight is above it!! but on 1 -2 story wood framed structures triple 2x12's glued and nailed will do the trick ... has an atomic weight of 1 gr/mol Therefore C2H4 has a ...Apr 23, 2020 ... Comments119 · BUILD YOUR OWN INCLINE BENCH How To Build A Weightlifting Bench Press At Home · DIY Adjustable Weight Bench | Step by Step Tutorial.Jan 18, 2024 · While it can add up, the weight of 12 gauge ammo can be manageable for most shooters. 4. How does the weight of 12 gauge ammo compare to other gauges? 12 gauge ammo tends to weigh more than smaller gauges like 20 or 28 gauge. 5. Is it easy to find 12 gauge ammo in stores? 12 gauge ammo is one of the most popular and widely available shotgun ... Year-to-date percentage change in the value of each country’s official currency against the U.S. dollar. Britain –1.6% South Korea ...span = 128.81 inches ≈ 10.73 ft. Kenneth Alambra. Use this wood beam span calculator to check a wood beam of a particular size and length to see if it can support a given uniform linear load by comparing its allowable and required bending and shear stress.Select the type of wood whose weight you want to calculate. 2. Enter the dimensions of the lumber piece i.e. Length, Width, and Thickness (You can choose the units of your own choice) 3. Enter the number of lumber pieces. 4. Click on the ” Calculate Weight” button and you will get the lumber weight in lbs and kg. Made of southern yellow pine. Ideal for exposed structures, sill plates, decks, docks, ramps and other outdoor applications. Actual Dimensions: 1-1/2″ x 11-1/4″ x 16′. No two pieces are the same. Can be painted or stained. Approved for ground contact. In stock and ready for local delivery or in store pickup. *All Lumber is subject to ... Yes, it's possible. If you’re someone who, like myself, enjoys the light, reassuring pressure of a weighted blanket, you may notice that yours is looking a little dingy right now. ...Thinking of owning a weight loss franchise? This ultimate guide to the very best franchises in the weight loss niche will inspire you to take the next step. Nearly 40% of adults in...material. This is not much, especially when you consider the premium you pay for high MOE products. DID YOU KNOW THAT . . . LVL USER’S GUIDE 3 WEST FRASER TIMBER Product Line 4 Storage, Handling & Installation 4 3100Fb2.0E WEST FRASER™LVL 5 1³⁄₄” AND 3 ¹⁄₂” THICK Design Properties 6 Allowable Uniform Loads 7 –9 Multiple ...They weigh between 410-450 grams (14.5-15.9 ounces) and have a circumference of about 68-70 centimeters (27-28 inches). When choosing a football, it’s essential to pick one appropriate for your age, skill level, and the type of game you’re playing. This will ensure optimal performance and reduce the risk of injury. ….

The mattress can easily fit two tall adults along with one or two small children. However, before opting for a king-size mattress, you must measure your room to ensure you can fit the mattress easily. The dimensions are 76 inches by 80 inches and weigh about 130 to 80 pounds.With an evenly distributed live load of 30 psf, which the tables show the floor is able to support, the total weight on the floor would be about 3,360 pounds. Increasing the total weight on the floor to 4,480 pounds, however, results in a live load of 40 psf, which is beyond the floor's load capacity. Calculation of a floor's load capacity ...How much weight can 2×6 deck hold? The weight a 2×6 deck can hold depends on several factors, including the species of wood, the spacing of the joists, and the span of the joists. Generally, 2×6 joists spaced 16 inches apart can typically support a live load of 40-60 pounds per square foot.The joists in the garage ceiling are 2x12x20, 12" on center. In the room above, I want to install a hardwood floor, about 1,100 - 1,500 lbs, and a pool table, about 1,000 lbs, in the middle of the room. There are also misc. furniture pieces. I'm wondering how much weight can be carried on those 2x12s. Many thanks.Jun 17, 2015 · Approximate Weight (lb) 61. Nominal Product Length (ft.) 10 ft. ... HOW MUCH IN LBS. will A TREATED 2 X 12 X 10 FT LONG WEIGH? by CLARENCE | Oct 30, 2018. 1 Answer. Year-to-date percentage change in the value of each country’s official currency against the U.S. dollar. Britain –1.6% South Korea ...Step 2 Span Table: Select the appropriate table in Span Tables for Joists and Rafters. The Table of contents indicates that Table F-2 matches these loading conditions. Using Table F-2 (Figure #3), check each lumber size to see if a 16-inch spacing will permit a span of 15 feet 1 inch.On average, an apple weighs roughly 150g to 180g (about 5.3oz to 6.3oz). Nonetheless, smaller apples might weigh as little as 70g (2.5oz), and larger ones might tip the scale at over 300g (10.6oz). There is a popular belief that smaller apples are of lower quality than larger ones. But that’s not necessarily true. How much does a 2x12 weight, Weighing in at 22 lbs unloaded (30 lbs loaded with a pair of optional Celestion Neo Creambacks ) the Mojotone Lite Series 2X12 cabinet is the lightest 2X12 ..., On average, Grey squirrels weigh 550 grams (19.5 oz.), though their weight can vary according to season and location. Across Europe, the average weight for this species ranges from 450 to 650g (16 – 23 oz.), while those in the UK tend to peak around 550g (19.5 oz.). Their weight has been reported to range anywhere between 400 and …, Every piece of 2 in. x 12 in. x 20 ft. Premium #2 and Better Fir Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests. , For a 7 cm fibroid, the weight would be approximately 190 grams (179 cm³ × 1.06 g/cm³). How Much Does a 5 cm Fibroid Weigh? In general, a 5 cm fibroid weighs approximately 25 to 50 grams. This weight is based on the assumption that the fibroid has a density similar to that of muscle tissue., Multiple Options Available. 2-in x 12-in x 12-ft Southern Yellow Pine Kiln-dried Lumber. 1875. Actual Dimensions: 1.5-in x 11.25-in x 12.0-ft. Wood Species: Southern yellow pine. Dressing: S4S. Drying Method: Kiln-dried. Multiple Options Available. 2-in x 12-in x 8-ft Southern Yellow Pine Kiln-dried Lumber., 2-in x 12-in x 12-ft Fir Kiln-dried Lumber. Item # 432529 |. Model # WF212TOPCHC12. 79. Get Pricing & Availability. Use Current Location. High quality lumber from the Inland Northwest region in North America. Tight grain lumber with small knots that is resistant to cupping, twisting, and bowing. Join. Earn. Save. , 2 in. x 12 in. x 16 ft. Prime Lumber. 287. (130) Questions & Answers (13) Hover Image to Zoom. $ 57 85. /piece. Buy 32 or more $51.49. Pay $32.85 after $25 OFF your total qualifying purchase upon opening a new card., Here are the steps you can follow to use our thinset calculator to find out how much thinset you need: Enter the length and width of the area you are working on. However, if you already know your area, you can also input the number directly into the Total area to be tiled field. Choose the tile size you are going to use., Since there are 1,000,000 square millimeters in a square meter, you’ll need to divide the result by 1,000,000. 62,370 square millimeters ÷ 1,000,000 = 0.06237 square meters. Now, multiply this number by the basis weight of 80gsm. 0.06237 square meters x 80gsm = 4.9896 grams. So, a single sheet of A4 paper typically weighs around 5 grams., Every piece of 2 in. x 12 in. x 12 ft. #2 Prime Kiln Dried Southern Yellow Pine Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests., WEIGHT OF A ONE-FOOT SECTION (BASED ON AVERAGE DIAMETER) diameter. 1 foot length. ANSI Z133.1/5.7.7 states that–. “A green log weight chart shall be available ..., Shop undefined 2-in x 12-in x 14-ft Southern Yellow Pine Kiln-dried Lumber in the Dimensional Lumber department at Lowe's.com. Top Choice lumber is of the highest quality. Every piece meets the highest grading standards for strength and appearance. Limited holes, skip and wane to, Height Weight : Normal: Overweight: Obese: 4' 10" 91 to 118 lbs. 119 to 142 lbs. 143 to 186 lbs. 4' 11" 94 to 123 lbs. 124 to 147 lbs. 148 to 193 lbs. 5' 97 to 127 lbs., Model Number: 1022142 Menards ® SKU: 1022142. PRICE $19.99. 11% REBATE* $2.20. PRICE AFTER REBATE* $ 17 79. each., 2 X 12 7 X 9 6 X 10 4 X 12: 8 X 10 6 X 12 4 X 14 8 X 12 6 X 14 4 X 16: 10 X 14 8 X 16 6 X 18 4 X 20 12 X 16 8 X 20 12 X 20: SQUARE-RECTANGULAR STEEL TUBE WEIGHT PER FOOT. 14 X 14. 57.36: 68.31 89.68: 110 .35 ... Square and Rectangular Steel Tube Weight Per Foot Chart Author: Metro Steel USA Subject: Square and Rectangular Steel Tube …, How much does 6 m of single aluminium wire weigh? Assuming that the radius is 0.04 m, the wire weight will be 81 kg. To calculate this: Use a formula: weight = volume × density × number of pieces. Calculate the volume of the wire: πR 2 × L = 3.14 × (0.04m) 2 × 5 m = 0.03 m 2., Strength of 2x12 lumber as a ramp. 05-27-2010, 12:45 PM. Hi, I need to get my lathe/mill outta the basement. Need to get it over stairs.. 600lb IH mill (Table/head removed) and 12x36 1000lb lathe. If I use two 2x12's as ramps (4 stairs) how long a span could they go unsupported with 600lbs weight in one section, or 1000lbs spread out …, Every piece of 2 in. x 12 in. x 12 ft. #2 Prime Kiln Dried Southern Yellow Pine Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests., As the concrete dries, some of its internal water evaporates, and its overall weight decreases. When calculating a yard of wet concrete, you should use the higher weight to account for this difference. Wet concrete weighs 4,000 to 4,050 pounds per cubic yard. Dry concrete weighs around 3,400 to 3,600 pounds per cubic yard., Using our beam load calculator. Our calculator is easy and simple to use. All you have to do is input the span of the beam, the magnitude of the point loads, and their distances from support A. At first, you will only see fields for two loads (Load 1 and Load 2), but once you enter a value for \small x_2 x2, the fields for Load 3 will show up ..., Apr 16, 2018 · I have a small pole barn with 6x6 beams on 7 feet center the barn is 20 feet wide 36 feet long am planning to put in a triple 2inch x 12inch x 20 feet long beam making it a 6x12x20 .. the question is how much can i lift from this beam in the middle.... , Enter Board Length (in feet): Enter Total Number of Boards: Calculate Weight. 2×10 Weight Factors. 2×10 weight depends chiefly on the length of the board, …, Mar 23, 2023 · 2. Most floors are usually made to ~40 pounds per square foot. Floor joists for this are usually size so an inch of depth to a foot of free span, 2x6 for 6 foot span. You have a bit over 24 pounds per square foot, if spread out evenly. This is just a rule of thumb/napkin math, for a building should have engineered plans. , Since there are 1,000,000 square millimeters in a square meter, you’ll need to divide the result by 1,000,000. 62,370 square millimeters ÷ 1,000,000 = 0.06237 square meters. Now, multiply this number by the basis weight of 80gsm. 0.06237 square meters x 80gsm = 4.9896 grams. So, a single sheet of A4 paper typically weighs around 5 grams., Here are some approximate weight ranges based on the type of snow plow: Residential snow plows: 200 – 700 lbs. Commercial snow plows: 500 – 1,500 lbs. Heavy-duty snow plows: 1,000 – 3,000 lbs. In any case, consult the manufacturer’s specifications for the exact weight of the snow plow you’re considering, as these can vary from one ..., Every piece of 2 in. x 12 in. x 20 ft. Premium #2 and Better Fir Lumber meets high grading standards for strength and appearance, and is easy to cut, fasten and paint, making this the best choice for many building projects. This product is third-party certified, signifying sourcing from renewable and environmentally managed forests. , Nov 19, 2023 · This is the weight per foot of a 2×4 made from white fir. Step 6: Multiply by the length of the 2×4. If your 2×4 is 8 feet long, multiply 8 by 0.947908 to get 7.583264 pounds. We’d round this to 7.6 pounds to be practical. And there you go, an 8-foot white fir 2×4 weighs 7.6 pounds. , The weight of a gallon of gasoline is approximately 6.3 pounds, according to the U.S. Department of Energy. This includes only the weight of the gasoline, not the weight of its con..., The Enhance.MD team explained that studies have shown that people who took semaglutide could lose up to 12% in body weight. We dug further into matters, and …, The common one to use is x/240 so in your case you have 20ft which 20/240 = .083 ft or about 1 inch. But that would assume you use 2x8 or 2x10. With 2x12 it will be less. I bet about 1/2 inch. (You were quicker off the mark with your figures than I was, though I got sidetracked by the sketch!) T., Tone Master Twin Reverb 2 x 12-inch 200-watt Combo Amp. 200-watt 2-channel Solid-state 2x12" Guitar Combo Amplifier with Reverb and Vibrato - Black. 96 reviews Write your review Item ID: TMTwinRev. $ 1,249 .99. Earn $63 back in Bonus Bucks † OR pay $35/month with 36 month financing *. Details., Granite typically weighs around 165 pounds per cubic foot (2,750 kg/m³). This weight might not mean much without context, so let me put it into perspective. A standard kitchen countertop slab can range between 18 and 20 square feet, and with a thickness of around 1.25 inches (3.18 cm), it can weigh anywhere from 300 to 400 pounds (136 to …, 2. Most floors are usually made to ~40 pounds per square foot. Floor joists for this are usually size so an inch of depth to a foot of free span, 2x6 for 6 foot span. You have a bit over 24 pounds per square foot, if spread out evenly. This is just a rule of thumb/napkin math, for a building should have engineered plans.