Section 12-705 - Lockout tags(a) In this section, "lockout tag" means a tag that:(1) seals a knife blade disconnect switch box closed;(2) is attached to the exterior of the knife blade disconnect switch box with a metal or plastic strap; and(3) includes a safety warning about the potential for electrocution if an individual removes the lockout tag or touches the contents of the knife blade disconnect switch box.(b) A company that installs solar photovoltaic systems shall install a lockout tag at each residential installation at the time of installation.Added by 2019 Md. Laws, Ch. 279,Sec. 1, eff. 7/1/2019.