  Nuclear data for neutron-induced reactions in the intermediate energy range
of 20 to 200 MeV are of great importance for the development of nuclear
reaction codes since little data exist in that range. Also several different
applications benefit from such data, notably accelerator-driven incineration of
nuclear waste. The Medley setup was used for a series of measurements of p, d,
t, $^3$He and $\alpha$-particle production by 175 MeV quasi-mono-energetic
neutrons on various target nuclei. The measurements were performed at the The
Svedberg Laboratory in Uppsala, Sweden. Eight detector telescopes placed at
angles between 20$^\circ$ and 160$^\circ$ were used. Medley uses the $\Delta
E$-$\Delta E$-$E$ technique to discriminate among the particle types and is
able to measure double-differential cross sections over a wide range of
particle energies. This paper briefly describes the experimental setup,
summarizes the data analysis and reports on recent changes in the previously
reported preliminary data set on bismuth. Experimental data are compared with
INCL4.5-Abla07, MCNP6 using CEM03.03, TALYS and PHITS model calculations as
well as with nuclear data evaluations. The models agree fairly well overall but
in some cases systematic differences are found.
