S.P. Thermal Systems provides boiler calculations, for steam boiler loads, boiler efficiency, hot water loads, thermal load, boiler operating cost

Volume of a Round Tank or Clarifier. Please enter data for Tank Radius (radius is 1/2 of diameter) and side water depth.

Water Density Calculator returns the Density of water based on temperature and salinity, at 0 decibars of pressure (surface pressure).

BAE-1501-2 Figure 2. Conversion from gpm to Acre-ft for different water application durations. Figure 1. Conversion from gpm to Acre-in for different water

## This calculator is designed to give information of where and how much water we use.

Water Tank Pressure Calculations – Water Tank Pressure Calculations explain changes in water tank air and water pressure and volume The effects of temperature, air

Lime soda water softening Excel spreadsheets for lime dosage, soda ash dosage, calcium hardness, noncarbonate hardness, magnesium hardness calculations

These calculations allow you to estimate the amount of heat provided by a volume of hot water so you can predict how much that heat will change the temperature of the

## Calculators for pressure pipes, open channels, ground water, hydrology. Software, formulas, equations

1 EDTA Titration Calculations The hardness of water is due in part to the presence of Ca2+ ions in water. The concentration of Ca2+ ions is usually expressed as ppm CaCO