Does California require water meters?


Does California require water meters? The new California SB 7 law requires water meters and submeters to be installed in apartments and other rental housing buildings constructed after Jan. 1,…

What additives do you put in concrete?


What additives do you put in concrete? Types of Concrete Admixturesair entrainers.water reducers.set retarders.set accelerators.superplasticizers.specialty admixtures: which include corrosion inhibitors, shrinkage control, alkali-silica reactivity inhibitors, and coloring. Is there an…