6″ Red “Buried Elec. Line Below” Detectable Tape
https://nsiindustries.com/product/6-red-buried-elec-line-below-detectable-tape/
Detectable Tape 6″ RED-Buried Elec Line Below
RESI AND COMMERCIAL FIRESTOP-10 oz
https://nsiindustries.com/product/resi-and-commercial-firestop-10-oz/
Resi & Commercial Firestop Plus
Voltage Marker 120V To 208V
Voltage Markers (4) 120 Volts
Voltage Markers (1) 240 Volts
Voltage Marker Card 480 Volts
Voltage Markers 480 Volts
Voltage Markers (4) 277V To 480V
Metacaulk 7″ x 7″ x 1/8″ Putty Pad
https://nsiindustries.com/product/metacaulk-7-x-7-x-1-8-putty-pad/
Metacaulk® Putty Pads are used to maintain the hourly rating of fire rated walls containing electrical outlet boxes and to reduce sound transmission.
3″ Red “Buried Electric Line Below”
https://nsiindustries.com/product/3-red-buried-electric-line-below/
Tape 3″ RED-Buried Electric Line Below