public void From_ValueAndUnit_ReturnsQuantityWithSameValueAndUnit()
        {
            var quantity00 = ThermalInsulance.From(1, ThermalInsulanceUnit.SquareMeterCelciusDegreePerKilowatt);

            AssertEx.EqualTolerance(1, quantity00.SquareMeterCelciusDegreePerKilowatts, SquareMeterCelciusDegreePerKilowattsTolerance);
            Assert.Equal(ThermalInsulanceUnit.SquareMeterCelciusDegreePerKilowatt, quantity00.Unit);
        }