40 lbs
The volume of a 8inx8inx16in block is 1024in^3 or .59259ft^3. I would assume that steel is used for the reinforcing. The density of steel varies from 484 to 503 lb/ft^3 and the density of concrete varies from 109.25 to 149.83 lb/ft^3. So assuming that the steel reinforcement accounts for 6% of the volume then the weight of the steel would be greater than 17.21lbs (.59259ft^3*0.06*484lb/ft^3) and less than 17.88lbs (.59259ft^3*0.06*503lb/ft^3). The concrete would then account for 94% of the volume and its weight would be greater than 60.86lbs (.59259ft^3*0.94*109.25lb/ft^3) and less than 83.46lbs (.59259ft^3*0.94*149.83lb/ft^3). So with all of these assumptions the block would weigh between 78.07 and 101.34lbs.
5500kg
Wait a minute please, I gonna calculate it for you. Hmmmm, bridge, per square foot, how much does it weigh....hmmmmm... Foot2...hmmmmm Sorry, my brain fuse has blown out...
1.59 kg/m Try this link for Bar bending schedule prepation softwares http://www.rgsrebar.com
It depends on the profile and thickness of the sheets. Large profile corrugated sheets are approximately 14 kg per meter squared.
4x8x16, solid light weight (you can find at Lowe's and HD) - 27 lbs when dry, 28 lbs when wet
40 lbs
An 8x8x16 solid concrete block typically weighs around 135-150 pounds.
It weighs around 1500 kg/cum. and solid concrete blocks weigh around 1800 kg/cum minimum.
around twenty kgs
18 pounds No one else agrees. 30 to 35 pounds for typical hollow block, and about 70 pounds for solid is the figure cited by most block manufacturers.
45lbs
80
Where are 12 inch concrete blocks applied?
Answer:42.5 lbs. (19 kgs.)
No, the range of the scale is wrong, the food scale probably has a maximum capacity of one or two pounds, whereas a concrete block weighs about 40 pounds, so the scale can not weigh the block.
Yes, it would be the same.