M40 grade of concrete : is recommended in extreme exposure or when very heavy loads are to be carried (like pier of a bridge etc) Under extreme exposure - reinforced M40 grade concrete should have minimum cement = 360 kg/cubm. This can vary from 300 to 360 for exposures from mild to extreme. Plain M40 grade used under mild to extreme exposure has minimum cement content from 220 to 280 kg/cubm Other considerations like admixtures (fly ahs etc) and actual mix design is the best method of arriving at minimum cement contents.
m15- 6.25 m20 - 6.8 m25 - 7.5 m30- 8.5 m35- 9 m40 - 10
35kg
1 USD per ton oh ulo moh!!
Cement mortar, also referred to as cement grout, weighs 2.162 gram per (cubic centimeter) or 1.25 ounce per (cubic inch).
As of June 2014, the price for cement slurry is around $180 per yard. This includes delivery. Most places offer a quantity discount. For instance, the current price if you order 6 or more yards is around $88 per yard.
m15- 6.25 m20 - 6.8 m25 - 7.5 m30- 8.5 m35- 9 m40 - 10
35kg
8.4 beg (per beg 50Kg.) (420kg cement)
For nominal Mix Cement consumption for M25 will be 570 kg per cum. and for Design Mix it can be optimised to 510 kg per cum.
Yes you can get Pregnant from per-cum but change are much less then you full time cuming in here which is also known as the big bang
3.90
I have seen some Bidder Document of this word. I think that "cum/hr" means "cubic meter per hour".
4 pounds of sand, and 2 pounds of cement for each yard of stucco.
1 USD per ton oh ulo moh!!
94 pounds per bag.
1.042 CF of concrete per unit
95.00 per metric ton amercian dollars