Запаса было достаточно на всякие работы, какие надлежало делать, и даже осталось.
For the stuff they had was sufficient for all the work to make it, and too much.
for the material they had was sufficient to do all the work, and more.
because what they already had was more than enough to do all the work.
for the material they had was sufficient for all the work to be done — indeed too much.
Their contributions were more than enough to complete the whole project.
for the work they had was sufficient for all the work to do it, and it was too much.