The department can request a stand alone job analysis to analyze the requirements and characteristics of a job(s), an injured worker's ability to perform job functions and duties, and whether the injured worker requires further vocational rehabilitation services in order to become employable at gainful employment. Stand alone job analysis services are distinct services from any other referral type and may not be performed in conjunction with another referral for vocational rehabilitation services. A referral for a stand alone job analysis may be made at any time while the claim is open or in provisional status. The provider shall conduct an on-site job analysis whenever possible. Stand alone job analysis services must be completed and submitted to the department within fifteen calendar days of the referral assignment. The provider shall prepare a report addressing all elements set forth in WAC 296-19A-170.