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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 pulldown menu. See 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.

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Standard Classifications

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

Code Phraseologysort descending
9549

ADVERTISING COMPANIES — outdoor — selling space for advertising purposes — including shop operations; the erection, painting, repair and maintenance, or removal of signs; bill posting; and sign painting or lettering in or upon buildings or structures

7601

AERIAL LINE CONSTRUCTION – by contractor – not power lines

3165(1) AIR CONDITIONING AND REFRIGERATION EQUIPMENT MFG.
3805(1)

AIRCRAFT ENGINE MFG. OR REBUILDING

7409

AIRCRAFT OPERATION — agricultural — dusting, spraying and seeding — members of the flying crew

7410

AIRCRAFT OPERATION — agricultural — dusting, spraying or seeding — not members of the flying crew

7424(2)

AIRCRAFT OPERATION — flight schools and pilot training — members of the flying crew

7428(2)

AIRCRAFT OPERATION — flight schools and pilot training — not members of the flying crew

7424(1)

AIRCRAFT OPERATION — other than agricultural, scheduled or supplemental air carriers — members of the flying crew — N.O.C.

7428(1)

AIRCRAFT OPERATION — other than agricultural, scheduled or supplemental air carriers — not members of the flying crew — N.O.C.

7405

AIRCRAFT OPERATION — scheduled, commuter and supplemental air carriers — members of the flying crew

7403

AIRCRAFT OPERATION — scheduled, commuter and supplemental air carriers — not members of the flying crew

7421

AIRCRAFT OPERATION — transportation of personnel in the business of an employer not otherwise engaged in aircraft operation — members of the flying crew

3830(1)

AIRCRAFT OR SPACECRAFT MFG. — including foundry operations

7428(3) AIRCRAFT REMANUFACTURE, CONVERSION, MODIFICATION AND REPAIR COMPANIES — not engaged in the original manufacturing of aircraft
7428(3)

AIRCRAFT REMANUFACTURE, CONVERSION, MODIFICATION AND REPAIR COMPANIES — not engaged in the original manufacturing of aircraft

7429 AIRPORT OPERATORS — all employees — including field or hangar instructors
3066(3) ALUMINUM WARE MFG. — shop only — from sheet aluminum
7332 AMBULANCE SERVICES — all operations — including medical technicians and attendants and maintenance of vehicles and equipment
9016(1)

AMUSEMENT OR RECREATIONAL FACILITIES – N.O.C. — all employees other than those engaged in the operation or maintenance of amusement devices, restaurants or retail stores

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