Example 1: A corporation manufactures and sells technical equipment. It does not install such equipment, but if technical problems arise it will from time to time send out one of its home based experts. This service is considered "incidental" within the meaning of this subsection.
Example 2: A corporation manufactures and sells technical equipment. Due to the highly specialized nature of the equipment, the corporation either installs the equipment or supervises the installation. The installation requires 4 or 5 people for several weeks and the installation is performed under an installation contract. The installation work is not considered incidental within the meaning of this subsection. However, if the installation work is normally performed by others without the general supervision of one of the corporation's employees, the occasional inspection or supervision by an employee would be considered incidental.
23 Va. Admin. Code § 10-120-200
Statutory Authority
§§ 58.1-203 and 58.1-413 of the Code of Virginia.