Wis. Stat. § 101.982
The department shall promulgate rules establishing standards for the safe installation and operation of conveyances. In promulgating rules under this section the department shall consider the recommendations of the conveyance safety code council under s. 101.986. The rules shall be consistent, to the extent practicable, with national, industry-wide safety standards applicable to conveyances. The rules shall require any testing of conveyances or related equipment required under the rules to be performed by an elevator mechanic licensed under s. 101.985(2). The rules shall require any person who installs a new conveyance to give the owner of the building in which the conveyance is installed, before the conveyance is placed in operation, a written certification indicating that the installation complies with the rules promulgated under this section. The rules shall include an enforcement procedure and a procedure pursuant to which the department may grant a variance from the rules if the variance would not jeopardize public safety.
Wis. Stat. § 101.982