That depends on the thickness of the cement, the strength of the cement, the age of it, Is it reinforced
200
it depends on the type of mix and water cement ratio.
I am building a curb that will be 26 feet long, 6.5 inches wide and 4 inches deep. How much cement do I need?
8 kilos sand to the 2 kilos cement.
This can vary do to the mixture of sand, stone, cement... but an approximate average would be 3000 lbs
1.5 meters
Static weight with opperator -Rear 5430 lb with ballast 2950 lbs without ballast --------------------------------------Front 1810 lb with ballast 1540 lbs without ballast --------------------------------------Total 7240 lb with ballast 4470 lbs without ballast ----
Electronic ballast does not hum as much as a choke. Minute hum of electronic ballast is the small inductor and capacitor producing an oscillation for high voltage generation,
It cost as much as it costs to install cement. Ken It cost as much as it costs to install cement. Ken
About 8m^3
A jumbo bag of ballast typically contains around 1 ton or 2000 pounds of material. This is equivalent to approximately 0.9 cubic meters or 31.5 cubic feet of ballast.
Price of the bag of cement in zimbabwe
Which Grade?
That depends on the thickness of the cement, the strength of the cement, the age of it, Is it reinforced
1 cubic yard of railroad ballast typically weighs between 2,000 to 2,700 pounds.
These tubes need a ballast to operate the tubes. The current and voltage will be marked on the fixtures ballast.