Concrete leveling involves pumping a mud-like substance or foam under sunken concrete to lift it back to its original level. This method is cost-effective and prevents future sinking. The most common substance used is a mixture of sand, cement, and earth, but closed cell polymer foam is preferred for its waterproof and crack-resistant properties. Once […]
Resource leveling matches resource demand with availability to ensure resources are ready for use. It involves accurately projecting future needs and acquiring resources to benefit production. It requires accounting for changes in demand and delivery schedules to keep production flowing and minimize tax burdens. Resource leveling is a type of allocation process that seeks to […]
A leveling rod is a surveying tool used to measure elevation for land profiling. It comes in optical and digital versions, with accessories available. The original design was a high staff with measurement marks, but modern designs are more flexible. Digital versions have benefits such as automatic readings and logging data. Surveyors should test different […]
