Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector
Definition of superscripts
Notations

Non E - Industries not included in the energy sector

This category comprises all NAICS codes that do not relate to energy industries.

31-33e - Manufacturing, non E

This category comprises the portion of NAICS sector 31-33 'Manufacturing' that does not relate to energy industries.

311 - Food manufacturing

This subsector comprises establishments primarily engaged in producing food for human or animal consumption.

  • Exclusion(s)

    • manufacturing beverages or tobacco (See 312 Beverage and tobacco product manufacturing)
3114 - Fruit and vegetable preserving and specialty food manufacturing

This industry group comprises establishments primarily engaged in manufacturing frozen fruits and vegetables; frozen entrées and side dishes of several ingredients, except seafood; and fruits and vegetables preserved by pickling, canning, dehydrating and similar processes.

31141 - Frozen food manufacturing

This industry comprises establishments primarily engaged in manufacturing frozen fruits and vegetables; and frozen dinners and side dishes of several ingredients, except seafood.

311410 - Frozen food manufacturingCAN

This Canadian industry comprises establishments primarily engaged in manufacturing frozen fruits and vegetables; and frozen dinners and side dishes of several ingredients, except seafood.

  • Illustrative example(s)

    • blast freezing, on a contract basis
    • concentrates, frozen fruit and vegetable juice, manufacturing
    • French fries, frozen, pre-cooked, manufacturing
    • frozen dinners and side dishes (except seafood-based), manufacturing
    • frozen food entrées (except seafood-based), manufacturing
    • frozen fruit and vegetable, manufacturing
    • frozen fruits, fruit juices and vegetables, manufacturing
    • frozen pot pies and pizza manufacturing
    • soups, frozen (except seafood), manufacturing

    All examples

  • Exclusion(s)

    • freeze-drying fruits and vegetables (See 311420 Fruit and vegetable canning, pickling and drying)
    • freezing eggs (See 311990 All other food manufacturing)
    • manufacturing frozen bakery products (See 31181 Bread and bakery product manufacturing)
    • manufacturing frozen beef products (See 311616 Beef cattle slaughtering)
    • manufacturing frozen dairy products (See 311520 Ice cream and frozen dessert manufacturing)
    • manufacturing frozen doughs, made from purchased flour (See 311824 Flour mixes, dough, and pasta manufacturing from purchased flour)
    • manufacturing frozen pork products (See 311617 Hog slaughtering)
    • manufacturing frozen seafood products (See 311710 Seafood product preparation and packaging)
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