Washington Administrative Code › Title 296 - Labor and Industries, Department of › Chapter 296-17A - Classifications for Washington workers' compensation insurance › Section 296-17A-3402 - Classification 3402

Current through Register Vol. 24-14, July 15, 2024
3402-02 Pump, safe, scale, auto jack, water meter, air
				compressor and elevator: Manufacturing or assembly
Applies to:
Businesses that manufacture or assemble pumps, safes, scales,
				auto jacks, water meters, air compressors, and elevators and associated
				electronic components.
Work activities include, but are not limited
				to:
* Welding;
* Machining;
* General mechanical and electrical work;
* Assembly work.
Machinery and equipment used include, but are not limited
				to:
* Hand tools;
* Lathes;
* Mills;
* Drills;
* Grinders;
* Saws;
* Welders;
* Punches;
* Shears;
* Compression equipment;
* Pressure testers.
Note:
Machinery/equipment could be manual or
				computer numeric controlled (CNC).
Materials used include, but are not limited
				to:
* Brass screws and rubber washers;
* Metals of all types, gauges, sizes, shapes and
				dimensions.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Worker hours or businesses installing or repairing safes must
				be reported separately in classification 0607;
* Worker hours or businesses engaged in installing, servicing
				or repairing elevators must be reported separately in classification
				0602;
* Worker hours or businesses installing pumps must be reported
				in the applicable classification;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-05 Machine shops, N.O.C., job shops, tool
				sharpening, mobile welding shops, storage battery manufacturing, assembly or
				repair, multimedia blasting, die casting, and heat treating metal
Applies to:
Businesses with general machine shop operations not covered by
				another class. This classification also applies to the manufacture, assembly or
				repair of storage batteries, tool sharpening, multimedia blasting, die-casting
				and heat-treating.
Work activities include, but are not limited
				to:
* Tool sharpening;
* Welding;
* Mobile welding shops;
* Machining;
* Multimedia blasting:
-
Multimedia (such as, but not limited to, glass,
				plastic and sand) blasting operations which strip paint or other coatings from
				metal or fiberglass. Most of the blasting operations in this classification are
				done on automobiles, but it also applies to establishments that perform
				blasting on items such as, but not limited to, barbecue grills, and cast iron
				pieces. Multimedia blasting processes in this classification are performed in a
				shop, use less air pressure and media with softer finishes than other blasting
				operations.
* Die casting:
-
Die-casting is a manufacturing process for producing
				accurately dimensioned, sharply defined metal products, which are referred to
				as "die castings." "Dies" are the steel molds used to mass-produce the product.
				The process begins when ingots of various metal alloys are melted in die
				casting machines. The machine forces the metal into the die under hydraulic or
				pneumatic pressure. The casting quickly solidifies in the die, and is
				automatically ejected by the machine, and the cycle starts again. The castings
				are cleaned by grinding or sanding, which also removes any excess metal
				"flash." Many die casting manufacturers maintain their own machine shop for
				making the dies. Die making, when done as a part of die casting operations, is
				included within the scope of this classification.
* Heat treating:
-
Process may use computer numeric controlled (CNC)
				ovens or furnaces. The oven may heat up to 1200 degrees Fahrenheit and a
				furnace may heat up to 2000 degrees Fahrenheit. The metal(s) is placed on a
				platform; the platform is hydraulically moved into the first chamber and the
				door is automatically closed. At this time, the oxygen is burned from the
				chamber. Then the second chamber door is opened and the metal enters the
				oven/furnace. Depending upon the specifications, the heat treating process
				usually takes six to sixteen hours. When the metal is finished in the heating
				chamber, it returns automatically to the first chamber. Then the platform
				lowers and the metals are dipped into a cooling agent. Once the metals are
				cooled to room temperature the platform rises, the door opens, and the
				materials are removed. The process is essentially the same without using
				computer numeric controlled (CNC) heat-treating equipment except that, rather
				than being hydraulically operated, the machine operators move the metals
				through the system. Many establishments do not produce a product, but
				heat-treat a variety of products to customer specifications.
* Storage battery, manufacture, assembly or repair:
-
Lead ingots, weighing 20-25 pounds, are melted and
				poured into a mold or casting machine. After the grids are cooled lead oxide is
				then pumped onto each side of a grid and cured by baking in an oven of about
				300-400 degrees F. The plates are then assembled by placing a negative
				separator (zinc) between a positive separator (copper), and so forth until
				there are enough of these cells to form the battery. Next, they are sent to a
				burning machine that cures the paste and plates. After the burning process, the
				plates are placed into a plastic or hard rubber box-like container and cured
				for two or three days. The plates are welded together and the top is attached
				to the body of the battery case with an epoxy glue. Diluted sulfuric acid is
				added to the battery and then it is put on a charger. The battery is then
				cleaned and packed for shipping.
Special note
:
The term "job shop"
				is an industry term that means the shop will produce products to customer
				specifications.
Machinery and equipment used include, but are not limited
				to:
* Mills;
* Lathes;
* Grinders;
* Saws;
* Welding equipment;
* Inspection equipment;
* Material handling equipment;
* Casting machines;
* Burning machines;
* Ovens or furnaces;
* Steel molds;
* Hand tools;
* Air tools;
* Compressors;
* Portable welding equipment;
* Mobile welding equipment.
-
Are used exclusively to repair machinery or
				equipment. A "mobile shop" in this classification usually means a van or pickup
				pulling a utility trailer equipped with hand tools, specialty tools, air tools,
				a compressor, and a portable welding unit. The machinery or equipment is
				usually repaired at the customer's location; however, sometimes the broken part
				is removed and taken back to the shop for repair.
Note:
Machinery/equipment could be manual or
				computer numeric controlled (CNC).
Materials used include, but are not limited
				to:
* Metals of all types, gauges, sizes, shapes and
				dimensions;
* Plastics.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Worker hours or businesses sandblasting buildings or
				structures must be reported separately in classification 0504;
* Worker hours or businesses repairing buildings and structures
				must be reported separately in the appropriate construction
				classification;
* Worker hours or businesses doing mechanical repair (such as,
				on engines or electrical systems) must be reported separately in the
				classification applicable to the work being performed;
* Manufacturing dies for others, is classified in
				3402-74;
* Manufacturing dry cell (flashlight type) batteries, is
				classified in 3602;
* Battery sales and installation, are classified in the
				applicable automotive services classification;
* Activities away from the shop or plant must be reported
				separately in the applicable classification, with the exception of mobile
				welding operations.
Note:
For rules on assigning and reporting in more than one basic
				classification, see WAC 296-17-31017 Multiple classifications.
3402-06 Power saw, lawn and garden equipment, small
				motor, N.O.C: Repair
Applies to:
Businesses that repair small power tools, small motors powered
				by gas or diesel, outboard marine engines, and lawn and garden equipment not
				covered by another classification (N.O.C.).
Machinery and equipment used include, but are not limited
				to:
* Hand and air tools.
Classification 3402-06 is assigned in conjunction with a store
				classification for establishments that have a store operation and repair the
				type of items they sell. Classification 3402-06 may also be assigned to a
				manufacturer representative who performs warranty repairs.
This is a shop or plant only classification; it includes work
				being performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Worker hours or businesses repairing electrical motors are
				classified in 5201;
* Activities away from the shop or plant which must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more than one basic
				classification, see WAC 296-17-31017 Multiple classifications.
3402-14 Furnace, heater, radiator, wood, propane, or
				pellet stoves: Manufacturing
Applies to:
Businesses that manufacture furnaces, radiators, wood, propane,
				or pellet burning stoves or similar heating fixtures.
Machinery and equipment used include, but are not limited
				to:
* Hand tools;
* Solder guns;
* Punches;
* Lathes;
* Saws.
Note:
Machinery/equipment could be manual or
				computer numeric controlled (CNC).
Materials used include, but are not limited
				to:
* Sheet metal;
* Plate metal;
* Aluminum;
* Stainless steel.
Note:
Establishments in this classification may
				have separate areas for electronic assembly and/or painting.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Manufacturing radiators for automobiles or trucks, is
				classified in 3402-48;
* Manufacturing baseboard heaters, is classified in
				3404;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-26 Saw blade and abrasive wheel: Manufacturing,
				assembly or sharpening
Applies to:
Businesses that manufacture abrasive wheels, and businesses
				that manufacture, assemble, or sharpen saw blades such as, but not limited to,
				those used in circular saws, band saws, ripsaws, keyhole saws, and handsaws
				such as hacksaws or meat saws.
Abrasive wheel manufacturing operations often include a
				laboratory where carbon and other materials are mixed together to form the
				abrasive edges of the wheels.
Note:
Businesses in this classification may also
				perform incidental sharpening services for items such as, but not limited to,
				tools, scissors, and knives.
Machinery and equipment used include, but are not limited
				to:
* Saws;
* Mills;
* Drills;
* Hand tools.
Materials used include, but are not limited
				to:
* High tensile steel;
* Carbide tipped blades.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Repair or sharpening of chain saws, is classified in
				3402-06;
* Manufacture or repair of electrical saws, is classified in
				5201;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-29 Nut, bolt, screw, nail, tack, rivet, eyelet
				spike, needle, bedspring, wire mattress, N.O.C.: Manufacturing; sprinkler head,
				speedometer, carburetor: Manufacturing or assembly
Applies to:
Businesses that manufacture nuts, bolts, screws, nails, tacks,
				rivets, eyelets, spikes, needles, bedspring, and wire mattresses not covered by
				another classification. N.O.C. This classification also applies to businesses
				that manufacture or assemble sprinkler heads, speedometers, or carburetors.
				Rebuilding carburetors is also included in this classification.
The carburetor rebuilding may be performed on vehicles that are
				driven or towed into the shop, or on carburetors that have been already removed
				from the vehicles.
Businesses in this classification may have separate areas for
				deburring, inspecting, packing and shipping.
Machinery and equipment used include, but are not limited
				to:
* Saws;
* Shears;
* Presses;
* Chuckers;
* Threading and tapping machines;
* Hand tools;
* Air tools;
* Diagnostic scopes;
* Drill press;
* Coiling machines;
* Ovens.
Note:
Machinery/equipment could be manual or computer numeric
				controlled (CNC).
Materials used include, but are not limited
				to:
* Steel rods;
* Iron rods;
* Small component parts;
* Wire.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Manufacturing stuffed mattresses, is classified in
				3708;
* Manufacturing handles, latches, and hinges, is classified in
				3404;
* Repair of speedometers or carburetors in a vehicle, is
				classified in the appropriate vehicle repair classification;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more than one basic
				classification, see WAC 296-17-31017 Multiple classifications.
3402-40 Welding or cutting, N.O.C. (mobile operations
				limited to repair of equipment and machinery)
Applies to:
Businesses doing welding or metal cutting not covered by
				another classification (N.O.C.) either in the shop or at the customer's
				site.
Machinery and equipment used include, but are not limited
				to:
* Welding equipment;
* Grinders;
* Saws;
* Drills;
* Material handling equipment.
Materials used include, but are not limited
				to:
* Steel;
* Aluminum alloys.
This classification also includes "mobile shops" which are used
exclusively
to repair machinery or equipment. A "mobile shop"
				in this classification usually means a van or pickup pulling a utility trailer
				equipped with hand tools, specialty tools, air tools, a compressor, and a
				portable welding unit. The machinery or equipment is usually repaired at the
				customer's location, sometimes with the use of the customer's equipment;
				however, broken parts may be removed and taken back to the shop for
				repair.
Exclusions:
* Worker hours or businesses doing welding construction or
				repairs to buildings or structures must be reported separately in the
				classification applicable to the work being performed;
* Worker hours or businesses doing mechanical repairs (such as,
				on engines and electrical systems) must be reported separately in the
				applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-48 Automobile or truck, radiator and heater core:
				Manufacturing and repair shops
Applies to:
Businesses that manufacture and/or repair automobile or truck
				radiator and heater cores.
Work activities in this classification include, but are
				not limited to:
* Repair of radiators in the vehicle, or removed from
				vehicle;
* Radiators cleaned, air pressured, and dipped in water tank to
				check for leaks;
* Leaks repaired by welding the holes shut;
* Radiators dipped again to ensure the repair has been made
				properly;
* Cleaning radiator by sandblasting, ultra sound baths or
				"rodding" the radiator to remove corrosion.
Note:
Manufacturer in this classification may have a die casting area
				and a separate electronic assembly area.
Machinery and equipment used include, but are not limited
				to:
* Hand tools and air tools;
* Solder guns;
* Punches;
* Welders;
* Dipping tanks;
* Hoists;
* Forklifts.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more than one basic
				classification, see WAC 296-17-31017 Multiple classifications.
3402-74 Tool: Manufacturing, not hot forming or stamping;
				machine finishing tools, die: Manufacturing ferrous
Applies to:
Businesses doing tool manufacturing or die manufacturing, for
				others, from ferrous materials.
Products manufactured include, but are not limited
				to:
* Jigs;
* Fixtures and dies for metal work;
* Wrenches;
* Screw drivers;
* Hammers;
* Torque wrenches;
* Pliers;
* Sockets;
* Cutting tools used in lathes, mills, rotors and saws.
Machinery and equipment used include, but are not limited
				to:
* Air and hand tools;
* Polishers;
* Sharpeners;
* Grinders;
* Inspection equipment;
* Mills;
* Lathes;
* Shapers;
* Sharpeners;
* Drill presses.
Note:
Machinery/equipment could be manual or
				computer numeric controlled (CNC).
Businesses may have a galvanizing and/or electroplating area
				for the finish work, which is included when performed by employees of employers
				subject to this classification.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Tool forging by hot forming or stamping is classified in
				5106;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-77 Auto, truck, semi-trailer and bus body:
				Manufacturing; travel trailer body: Manufacturing or repair; automobile or
				motorcycle: Manufacturing or assembly
Applies to:
Businesses that manufacture auto, truck, and bus bodies, or
				that manufacture or repair travel trailer bodies or cargo containers, or that
				manufacture or assemble automobiles or motorcycles.
Work activities include, but are not limited
				to:
* Welding operations;
* Using cutting torches;
* Operating milling, cutting and turning machines;
* Assembly operations performed with air and hand tools;
* Repair or replace hydraulic units;
* Shops may have a finish sanding area as well as a paint area
				where the vehicle bodies are sprayed with primer, a body bonding material, or a
				finish coat of paint.
Machinery and equipment used include, but are not limited
				to:
* Welders;
* Cutting torches;
* Air or hand tools;
* CNC machinery (computer numeric controlled);
* Saws;
* Grinders;
* Drill presses;
* Shears;
* Breaks;
* Hydraulic presses;
* Iron workers;
* Grinders;
* Hoists;
* Cranes and forklifts.
Materials used include, but are not limited
				to:
* Steel or aluminum, varying in thickness, 16 gauge to plate
				metal up to one inch thick;
* Shapes include sheet metal, tubes, solid rod or I-beams. This
				classification includes the repair of items being manufactured or assembled
				when done by employees having operations subject to this classification. This
				is a shop or plant only classification and includes work performed in an
				adjacent yard when operated by an employer having operations subject to this
				classification.
Exclusions:
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-85 Auto or truck parts; machining or rebuild not in
				vehicle
Applies to:
Businesses that machine or rebuild auto or truck parts that are
				not in the vehicle.
Products manufactured include, but are not limited
				to:
* Water pumps;
* Fuel pumps;
* Transmissions;
* Heads;
* Brake drums;
* Ball joints;
* Rear ends;
* Sockets;
* Pulleys;
* Shafts;
* Fittings;
* Flywheels;
* Bearings.
Machinery and equipment used include, but are not limited
				to:
* Mills;
* Lathes;
* Grinders;
* Sanders;
* Presses;
* Welders;
* Balancing equipment.
Note:
Machinery/equipment could be manual or
				computer numeric controlled (CNC).
This is a shop or plant only classification; it includes work
				being performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Manufacturing or rebuilding auto, truck, or aircraft engines
				are classified in 3402-86;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-86 Auto, truck, or aircraft engine, N.O.C.:
				Manufacturing or rebuilding
Applies to:
Businesses that manufacture or rebuild auto, truck, or aircraft
				engines not covered by another classification (N.O.C.), including manufacturing
				the component parts.
Note:
The basic difference between automobile,
				truck, and aircraft engines is the size and weight of the parts worked
				on.
Work activities include, but are not limited
				to:
* Use specialized machines and air tools to tear the core down
				to an engine block;
* Rebuild the engine;
* After engine is stripped down to the engine block, it is
				placed in a machine called a baker which heats to approximately 600 degrees and
				bakes away the grease;
* After baking, the engine block is placed in a sand blaster
				where the surface is cleaned with very fine steel shot;
* Engine block is then placed in a large pressure washer which
				removes the steel shot;
* Crank and shafts are ground and turned on machinery similar
				to lathes;
* Heads and valves are machined on valve grinders, valve
				facers, and head grinders. Shops that do not have equipment to grind the crank
				and camshafts will contract work out to other shops, or buy new crank and
				camshafts.
Machinery and equipment used include, but are not limited
				to:
* Baker machines;
* Sand blasters;
* Pressure washers;
* Lathes;
* Valve grinders;
* Valve facers;
* Head grinders;
* Boring bars;
* Hones;
* Solvent tanks;
* Hoists;
* Forklifts.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Machining or rebuilding auto or truck parts is classified in
				3402-85;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-94 Precision machined parts, N.O.C.: Manufacturing,
				gear: Manufacturing or grinding, small arms and ammunition: Manufacturing,
				assembly or rebuild, valve: Manufacturing
Applies to:
Businesses that manufacture precision-machined parts not
				covered by another classification (N.O.C); that manufacture or grind gears,
				that manufacture, assemble or rebuild small arms (.50 caliber or less), that
				manufacture or reload ammunition, or that manufacture valves.
Note:
Most precision machine establishments are
				"job shops." Job shops make component parts for other businesses according to
				customer specifications, rather than manufacturing a specific product.
Work activities in this classification include, but are
				not limited to:
* Machining;
* Grinding gears;
* Metal stamping of casings;
* Assembly;
* Inspecting;
* Cutting key slots and broaches.
Products manufactured include, but are not limited
				to:
* Precision parts for aerospace/medical industry;
* Gears;
* Pistols;
* Rifles;
* Shotguns;
* Light machine guns;
* Valves (regulate the flow of air, gas, liquids, or loose
				material through structures by opening, closing or obstructing passageways.
				They operate manually, electronically, with compressed air, or hydraulic
				pressure);
* Other types of precision parts.
Machinery and equipment used include, but are not limited
				to:
* Manual and CNC (computer numeric controlled) mills and
				lathes;
* Water jet machines;
* Saws;
* Drill press/drills;
* Grinding machines;
* Gear shapers;
* Hobbers;
* Other types of CNC machinery.
Materials used include, but are not limited
				to:
* Steel;
* Stainless steel;
* Aluminum;
* Titanium;
* Inconel;
* Plastics;
* Shapes include; solid blocks, flat bar, tube, angle stock.
				This classification includes the repair of items being manufactured or
				assembled when done by employees having operations subject to this
				classification. This is a shop or plant only classification and includes work
				performed in an adjacent yard when operated by an employer having operations
				subject to this classification.
Exclusions:
* Manufacturing or repairing of heavy arms is classified in
				5109;
* Gun stores are classified in 6309;
* Manufacturing valves made in a die mold is classified in
				3402-74;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
3402-98 Machinery, N.O.C.: Manufacturing or
				assembly
Applies to:
Businesses that manufacture or assemble machinery not covered
				by another classification (N.O.C.).
Finished products vary widely and range from hand held machines
				to those weighing thousands of pounds. For the purpose of this classification,
				machinery means any combination of mechanical parts constructed primarily with
				metal and associated electronic components.
Work activities in this classification include, but are
				not limited to:
* Cutting;
* Welding;
* Forming;
* Drilling;
* Riveting;
* Clamping and bolting;
* Machining.
Note:
Manufacturers in this classification may
				have a separate electronic assembly area.
Machinery manufactured or assembled include, but are not
				limited to:
* Grinding machines;
* Boring machines;
* Conveyor systems;
* Wood chippers;
* Printing or bookbinding machinery;
* Confectioners or food processing machinery;
* Photo processing machinery (photo processors or film
				enlargers);
* Shoe or textile machinery;
* Office machinery (copiers, collators, mail/postage machines,
				calculators and automated letter openers);
* Cash registers;
* Sewing machines.
Machinery and equipment used include, but are not limited
				to:
* Lathes;
* Mills;
* Breaks;
* Shears;
* Welders;
* Presses;
* Binding machinery;
* Drills;
* Saws;
* Water jets;
* Hand and air tools.
Note:
Machinery/equipment could be manual or
				computer numeric controlled (CNC).
Materials used include, but are not limited
				to:
* Metal in varied sizes, shapes and dimensions;
* Plastic;
* Wood.
This classification includes the repair of items being
				manufactured or assembled when done by employees having operations subject to
				this classification. This is a shop or plant only classification and includes
				work performed in an adjacent yard when operated by an employer having
				operations subject to this classification.
Exclusions:
* Worker hours or businesses setting-up, installing or
				repairing printing, bookbinding, confectioners, or food processing machines
				must be reported separately in 0603;
* Worker hours or businesses installing or repairing shoe or
				textile machinery must be reported separately in 0603;
* Activities away from the shop or plant must be reported
				separately in the applicable classification.
Note:
For rules on assigning and reporting in more
				than one basic classification, see WAC 296-17-31017 Multiple
				classifications.
Statutory Authority:
				  RCW
				   51.16.035,
				  51.16.100,
				  51.04.020(1).
				  10-24-118, § 296-17A-3402, filed 12/1/10, effective 1/1/11. Statutory
				  Authority:
				  RCW
				   51.16.035,
				  51.16.100, 2008 c 70, and
				  Title
				  51 RCW. 08-15-132, §
				  296-17A-3402, filed 7/22/08, effective 10/1/08. Statutory Authority:
				  RCW
				   51.16.035 and
				  51.16.100. 07-12-047, §
				  296-17A-3402, filed 5/31/07, effective 7/1/07. 07-01-014, recodified as §
				  296-17A-3402, filed 12/8/06, effective 12/8/06. Statutory Authority:
				  RCW
				   51.16.035 and
				  51.16.100. 06-24-055, §
				  296-17-580, filed 12/1/06, effective 1/1/07; 06-12-075, § 296-17-580,
				  filed 6/6/06, effective 1/1/07. Statutory Authority:
				  RCW
				   51.16.035. 99-18-068, § 296-17-580,
				  filed 8/31/99, effective 10/1/99; 98-18-042, § 296-17-580, filed 8/28/98,
				  effective 10/1/98; 96-12-039, § 296-17-580, filed 5/31/96, effective
				  7/1/96. Statutory Authority:
				  RCW
				   51.04.020(1) and
				  51.16.035. 93-12-093, §
				  296-17-580, filed 5/31/93, effective 7/1/93; 89-24-051 (Order 89-22), §
				  296-17-580, filed 12/1/89, effective 1/1/90. Statutory Authority:
				  RCW
				   51.16.035. 88-12-050 (Order 88-06), §
				  296-17-580, filed 5/31/88, effective 7/1/88; 85-24-032 (Order 85-33), §
				  296-17-580, filed 11/27/85, effective 1/1/86; 85-06-026 (Order 85-7), §
				  296-17-580, filed 2/28/85, effective 4/1/85; 83-24-017 (Order 83-36), §
				  296-17-580, filed 11/30/83, effective 1/1/84; 82-24-047 (Order 82-38), §
				  296-17-580, filed 11/29/82, effective 1/1/83; 81-24-042 (Order 81-30), §
				  296-17-580, filed 11/30/81, effective 1/1/82. Statutory Authority:
				  RCW
				   51.04.030 and
				  51.16.035. 79-12-086 (Order
				  79-18), § 296-17-580, filed 11/30/79, effective 1/1/80; Order 76-36,
				  § 296-17-580, filed 11/30/76; Order 75-38, § 296-17-580, filed
				  11/24/75, effective 1/1/76; Order 73-22, § 296-17-580, filed 11/9/73,
				  effective 1/1/74.