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Mf Section C Manufacturing
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Class 3315 - Repair of transport equipment, except motor vehicles

PSIC Class 3315 covers Repair of transport equipment, except motor vehicles. Current child subclasses include Repairing of Ships and Boats other than Sports and Pleasure Boats, Repairing of Sports and Pleasure Boats,...

Level Class
Hierarchy depth 4/5
Children 3
Last verified 2026-05-12
About this level

Practical summary

Class 3315 sits in the PSIC 2019 hierarchy under C Manufacturing > 33 Repair and Installation of Machinery and Equipment > 331 Repair of fabricated metal products, machinery and equipment. This class usually fans out into more specific subclasses such as Repairing of Ships and Boats other than Sports and Pleasure Boats, Repairing of Sports and Pleasure Boats, and Repair of Transport Equipment, except Motor Vehicles, n.e.c.. It is the level people use when they already know the activity family but still need the exact five-digit match.

Administrative context

Where this code is used

This class is used when a business can already narrow the activity family and only needs to compare the final subclasses such as Repairing of Ships and Boats other than Sports and Pleasure Boats, Repairing of Sports and Pleasure Boats, and Repair of Transport Equipment, except Motor Vehicles, n.e.c.. It is the level most often checked before a five-digit decision is finalized.

Selection note

How to choose it

Use this class to choose between its final subclasses such as Repairing of Ships and Boats other than Sports and Pleasure Boats, Repairing of Sports and Pleasure Boats, and Repair of Transport Equipment, except Motor Vehicles, n.e.c.. If two options look close, compare the exact activity, the outputs and the way the business actually earns revenue.

Official note

Source-backed description

This class includes the repair and maintenance of transport equipment of division 30, except motorcycles and bicycles. However, the factory rebuilding or overhaul of ships, locomotives, railroad cars and aircraft is classified in division 30. This class includes: Repair and maintenance of ships Repair and maintenance of pleasure boats Repair and maintenance of locomotives and railroad cars (except factory rebuilding or factory conversion) Repair and maintenance of aircraft (except factory conversion, factory overhaul, factory rebuilding) Repair and maintenance of aircraft engines Repair and maintenance of drawn buggies and wagons This class excludes: Factory rebuilding of ships, see 301; Factory rebuilding of locomotives and railroad cars, see 3020; Factory rebuilding of aircraft, see 3030; Repair of ship or rail engines, see 3312; Ship scaling and dismantling, see 3830; Repair and maintenance of motorcycles, see 4540; Repair of bicycles and invalid carriages, see 9529. sports and pleasure boats vehicles, n.e.c.

FAQ

What does PSIC Class 3315 cover?

PSIC Class 3315 is the four-digit layer that sits just above the final subclasses and usually defines the activity family for Repair of transport equipment, except motor vehicles.

How do I compare Class 3315 with the sibling classes?

Read the neighboring classes and compare the exact wording of the child subclasses. Nearby options include 3311 Repair of fabricated metal products and 3312 Repair of machinery.

Why does Class 3315 matter for a filing decision?

It is usually the last broad checkpoint before the five-digit subclass choice, so it is the right place to catch near-miss classifications.