Shop sidewalk tiles high 4-5 cm how to calculate how much cement with sand! More
The size of the sidewalk multiplied by 0.05 is the volume of mortar required (how many cubic meters), per cubic meter of mortar with cement 550 kg, with 1.2 cubic meters of sand.
Area * Paving thickness * 0.33 / 0.04 = Cement bag area * Pavement thickness * 0.66 = Sand cubic
M20 mortar with the amount of material for the cement mortar with the ratio of NO: 6 technical requirements Intensity degree: issued by usurping oligopoly out of solicitude alone M20 consistency / mm: 70 ~ 90 raw materials cement: 32.5 river sand: sand Mixing ratio per 1 ㎡ Material dosage / kg Cement River sand water ~ 330 with the ratio of 14.03 reference water consumption.
Per cubic meter of cement mortar material strength level of each cubic meter of cement consumption kg per cubic meter of cement consumption kg per cubic meter of cement consumption kgM2.5 ~ M5.0200 ~ 2301 cubic meters of sand bulk density of 270 ~ 330M7. . according to the level of construction of a reasonable choice of cement; . when the use of fine sand or coarse sand, the use of fine sand or coarse sand, the amount of cement is 32.. Water consumption should be the upper limit or lower limit; . the consistency is less than 70mm, water consumption can be less than the lower limit; construction site hot weather or dry season, may increase the amount of water.
