I just installed my new Speed Dawg knob and it is gorgeous! You guys do fantastic work! I ordered a custom knob to match my Grabber Orange Mustang and it was totally worth the wait! I am super happy! I even put your decal on my side window. Kudos to Speed Dawg!- Howard B., Fayetteville, NC.
A concrete mixture ratio of 1 part cement, 3 parts sand, and 3 parts aggregate will produce a concrete mix of approximately 3000 psi. Mixing water with the cement, sand, and stone will form a paste that will bind the materials together until the mix hardens.
Estimating concrete cost is a relatively straightforward process. If you are mixing your own, you need to calculate the amount of concrete that the job requires, choose what ratio of cement to aggregate to use and decide if you need any additives.stimating concrete cost is a relatively straightforward process. If you are mixing your own, you need to calculate the amount of concrete that the job requires, choose what ratio of cement to aggregate to use and decide if you need any additives.