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Classification Search

The Classification Search helps you locate classifications based on keywords that are part of, or commonly associated with, classification phraseologies. Enter a search term or classification code below to begin your search. Narrow your search by choosing an industry group or related classifications from the "Filter By" pulldown menu. Refer to the Insurance Commissioner's rules regarding the Standard Classification System in Part 3, Standard Classification System, of the California Workers' Compensation Uniform Statistical Reporting Plan—1995 (USRP).

2020 Quick Reference Guide – Summary of Approved Changes to the USRP, ERP and Miscellaneous Regulations
2019 Quick Reference Guide – Summary of Approved Changes to the USRP and ERP
Classification Search Tips

Standard Classifications

Click on a phraseology or code in the search results below to view detailed information such as phraseology, footnotes, rules and pure premium rates for that classification. To view the search results in alphabetical order, click on the "Phraseology" link at the top of the column. To view the search results in numerical order, click on the "Code" link at the top of the column.

Code Phraseology
5130(1) PROGRAMMABLE INDUSTRIAL CONTROLS INSTALLATION, SERVICE OR REPAIR — including shop, yard or storage operations
8875(1)

PUBLIC COLLEGES OR SCHOOLS — all employees — including cafeteria, Clerical Office Employees and Outside Salespersons

3612 PUMP OR HYDRAULIC APPARATUS MFG. OR REPAIR — N.O.C.
1624(1)

QUARRIES — including all employees engaged in installation of machinery and construction, repair and maintenance of all buildings, structures or equipment

8631

RACING STABLES — all other employees — N.O.C.

7207(5)

RACING STABLES — harness racing — all other employees

8278

RACING STABLES — jockeys or harness racing drivers

7610

RADIO, TELEVISION OR COMMERCIAL BROADCASTING STATIONS — all employees — including Clerical Office Employees and Outside Salespersons

The entire remuneration of on-air personalities, entertainers and musicians shall be included subject to a maximum of $139,100 per year per person. When such employees do not work the entire year, the payroll limitation shall be prorated based upon the number of weeks in which such employees worked during the policy period.

7855

RAILROAD CONSTRUCTION — all operations

7133

RAILROAD OPERATION — N.O.C. — all employees

8741

REAL ESTATE AGENCIES — all employees — including Clerical Office Employees and Outside Salespersons

2797(3)

RECREATIONAL VEHICLE MFG.

9424(2)

RECYCLED MATERIAL DEALERS – N.O.C.

5187(2)

REFRIGERATION EQUIPMENT — not household units — installation, service or repair — including shop, yard or storage operations — employees whose regular hourly wage equals or exceeds $28.00 per hour — N.O.C.

Assignment of this classification is subject to verification at the time of final audit that the employee's regular hourly wage equals or exceeds $28.00 per hour. The payroll of an employee whose regular hourly wage is not shown to equal or exceed $28.00 per hour shall be classified as 5183(2), Refrigeration Equipment.

5183(2) REFRIGERATION EQUIPMENT — not household units — installation, service or repair — including shop, yard or storage operations — employees whose regular hourly wage does not equal or exceed $28.00 per hour — N.O.C.
3165(2) REFRIGERATOR MFG. — metal
3039

REINFORCING STEEL FABRICATION — at permanent shop or yard location

5225

REINFORCING STEEL INSTALLATION — placing for concrete construction

4665 RENDERING OR FERTILIZER MFG.
9070(3)

RESIDENTIAL CARE FACILITIES FOR ADULTS — including supervisors and receptionists — N.O.C.

Classification 9070(3) shall not be used for division of payroll in connection with Classifications 8804(1), Substance Use Disorder Recovery Homes, or 8804(2), Social Rehabilitation Facilities for Adults, unless the operation described by Classification 9070(3) constitutes a separate and distinct enterprise having no connection with the operations covered by Classifications 8804(1) or 8804(2).

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The Classification Search was developed by the WCIRB for your convenience to help you identify Standard Classifications based on keywords or a classification code. However, you cannot rely solely on the Classification Search and must make an independent assessment when determining the appropriate classification(s) assignable to a risk in accordance with the USRP.