GASTHERM 1990 - Uses B672

H2O(l)      18.01 1  1.000 2
H2O(l)    -1.507  -0.008   1.145   1.818   2.237   2.509   2.690   2.811   *B672
H2O(l)     2.893   2.946   2.980   3.000   3.009
H2O(l)   0.2248878E+02-0.3026498E+04 0.3239667E-03 0.3741010E+04-0.5651173E+01

Page 180: l,g
298.15K
    -56690    -68315    16.718
373.15K
    -53831    -67747    20.765   liq
    -53831    -57987    46.921   gas

Page 182: gas
298.15K:
      DG        DH       DS
    -54634    -57795    45.106
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     GASTHERM 3000 - Uses HP2011 H2O gas and Supcrt92 hard coded water

H2O(l)      18.01 1  1.000 2
H2O(l)    -1.511   0.001   0.054   0.109   0.162   0.211   0.256   0.297    HP11
H2O(l)     0.334   0.369   0.400   0.429   0.455
H2O(l)  -0.2315582E+03 0.2413531E+05-0.1309938E-01-0.2792639E+07 0.7454108E+02

 H2O,gas             H2O
 H2O,gas             H(2)O(1)
 HP2011              31.DEC.11
          -54626.1      -57794.0    45.124     0.000
          9.584130      2.068834      1.165153    -60.038241
        1800.00
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 H2O,g               STEAM                             * 17 ... Johnson, J.W., Personal calculation, Earth Sciences Dept.,
 H2O(g)              H(2)O                             *          Lawrence Livermore National Lab., Livermore, CA.
 ref:17              24.Mar.90                         *          Parameters given provide smooth metastable
          -54524.8      -57935.1    44.763     0.000   *          extrapolation of one-bar steam properties predicted
         12.664700    -10.404100      0.013078         *               by the Haar et al. (1984) equation of state to
        2523.15                                        *          temperatures < the saturation temperature (99.632 C).