Specifications include, but are not limited to: This section includes the excavation, concrete, reinforcing steel, backfill, and finish grading required for the installation of concrete foundations and conduit installation at the West Lincoln Substation. 36" dia. pier w/4 anchor bolts on 22 5/8" bolt circle: 16'-3 1/4" approximate overall length (as per drawing S0100\14644) EA 8 30" dia. pier w/4 anchor bolts on 19 3/4" bolt circle: 12'-7 1/2" approximate overall length (as per drawing S0100\14645) EA 6 30" dia. pier w/4 anchor bolts on 19 3/4" bolt circle: 10'-4" approximate overall length (as per drawing S-0100\14645) EA 6 30" dia. pier on pad w/4 anchor bolts (as per drawing S0100\14882) EA 4 24" dia. pier w/1 anchor bolt: 8'-10 1/2" approximate overall length (as per drawing S-0100\14881) EA 4 24" dia. pier w/1 anchor bolt: 8'-10 1/2" approximate overall length (as per drawing S-0100\13661) EA 4 24" dia. pier w/angle iron frame: 12'-0" approximate overall length (as per drawing C-0500\4997) EA 20 11'-0" x 18'-0" x 5'-6" Transformer foundation (as per drawing S-0100\12920) EA 1 Containment Structure w/equipment supports (as per drawing: 14883 sheets 2 & 3) EA 1 4'-0" x 4'-0" Pad for station service transformer (as per drawing 7560) EA 2 Furnish and install 6" hel-cor perforated pipe (as per drawing 14883 sheets 2 & 3) FT 110 Furnish and install 3" screened crushed rock (as per drawing 14883) TON 190