There was also a siding that went along Lappin, curved inside part of one of the American Standard buildings and ran to one of their loading docks along the west side of Lansdowne Avenue near Dupont. It's hard to pick out in any old aerial shots, but some old photos showing buses at TTC Royce...

That was a switching lead that used to branch off to the old American Standard building's numerous sidings, as well as to a CN-CP connecting track at the SE corner of Davenport diamond by the old Canadian General Electric Royce Works building.