What is concrete lsm material? - Puma Drift Cat 4 Material Story Mens Shoes Black/Limestone Gray : 13 D - Medium

A concrete mixture ratio of 1 part cement, 3 parts sand, and 3 parts aggregate will produce a concrete mix of approximately 3000 psi. (20685 kpa)

Self Leveling Concrete Overlays The Concrete Network

This will correct a small correction of a about 1/4 inch. Other than that If its not level when poured it will be not level.

You may use non-liquid materials such as concrete that were contaminated with PCBs $50 ppm provided the materials are decontaminated in accordance with a PCB disposal approval, or an applicable PCB spill cleanup policy, . The decontamination standard for concrete is <10 µg/100 cm² and requires that cleanup be initiated within 72 hours of the spill. If the state cleanup met these standards, you may continue to use the concrete. http://www.qjpcb.com/ Skype : wang.michelle35

definitely not a television question
commercial or residential ?
If clean up was done to state regs that concrete is good for any use
just in case
define contaminated
hazardous , carcinogenic ,nuclear, bio hazard
solid concrete slab poured post 1986 will have reo
if sound condition can be used, painted over, carpeted .sealed , tiled.what ever
if cracked up due to demolition
still ok to use for land fill or other rubble type back fill

http://www.calculatorsoup.com/calculators/construction/cubic-yards-calculator.php

Yes.

If detergent and scrubbing is not working try a solvent ... but if that does work directly on the stain go the next step and create a poultice by saturating an absorptive material (such as kitty litter or sawdust) with a strong solvent (acetone, xylene, lacquer thinner, or MEK) and then smearing the material over the stain. Cover the poultice with plastic, and let the process of osmosis take over. The solvent will break down the oil, and the absorptive material will suck it out of the concrete. Part of the challenge with oil related stains in concrete is that the material has migrated below the surface into the concrete. The poultice process does takes time and may not be cost-effective or practical for removing large stains.

The highway department fixes this by drilling a hole and then pumping concrete under the concrete until it lifts up.

I suggest you contact local concrete company to see who does this type of pumping. I've seen them fix driveways.

Don't know how much it costs.