  In this paper, we derive the mass exclusion limits for the hypothetical
vector resonances of a strongly interacting extension of the Standard model
using the most recent upper bounds on the cross sections for various resonance
production processes. The $SU(2)_{L+R}$ triplet of the vector resonances under
consideration is embedded into the effective Lagrangian based on the non-linear
sigma model with the $125$-GeV $SU(2)_{L+R}$ scalar singlet. No direct
interactions of the vector resonance to the SM fermions are assumed. We find
that among eleven processes considered in this paper only those where the
vector resonances decay to $WW$ and $WZ$ provide the mass exclusion limit.
Depending on the values of other parameters of the model the mass limit can be
as low as 1 TeV.
