  In this paper we construct 206 examples of Calabi-Yau manifolds with
different Euler numbers. All constructed examples are smooth models of double
coverings of $P^3$ branched along an octic surface. We allow 11 types of (not
necessary isolated) singularities in the branch locus. Thus we broaden the
class of examples studied in math.AG/9902057. For every considered example we
compute the Euler number and give a precise description of a resolution of
singularities.
