AB 1818 is a California bill focused on providing overnight parking for eligible community college and university students.

Several equipment manufacturers use "801818" or similar variations for protective covers. For example, Jacks Small Engines lists a Recoil Grip Cover

for model R081818, while Hubbell provides carbon steel surface covers for .

The term may relate to protective covers for electrical or storage units. Gilmore-Kramer offers a Polyethylene Cover

under part number 801818 for Powerhorse, Nortrac, and Northstar equipment.

Covers are 16 gauge carbon steel. * General. Accessory Type. Cover. For use with NEMA 1 screw cover wall-mount enclosures. SC1818. Powerhorse 801818 Recoil Grip Cover - Jacks Small Engines Powerhorse 801818 Recoil Grip Cover - Jacks Small Engines. Jacks Small Engines Polyethylene Cover for R081818 - Gilmore-Kramer