Key facts
Code summary
Code 1910
Official title Manufacture of coke oven products
Version PSIC 2019
Source layer PSA / BSP
Section C - Manufacturing
Mf
PSIC 2019 Navigation-first hub Class 1910 - Manufacture of coke oven products
PSIC Class 1910 covers Manufacture of coke oven products. Current child subclasses include Manufacture of Coke Oven Products. This four-digit layer is useful when comparing neighboring activities before landing on the...
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Child codes
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About this level
Practical summary
Class 1910 sits in the PSIC 2019 hierarchy under C Manufacturing > 19 Manufacture of Coke and Refined Petroleum Products > 191 Manufacture of coke oven products. This class usually fans out into more specific subclasses such as Manufacture of Coke Oven Products. 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 Manufacture of Coke Oven Products. 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 Manufacture of Coke Oven Products. 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: Operation of coke ovens Production of coke and semi-coke Production of pitch and pitch coke Production coke oven gas Production of crude coal and lignite tars Agglomeration of coke
FAQ
What does PSIC Class 1910 cover?
PSIC Class 1910 is the four-digit layer that sits just above the final subclasses and usually defines the activity family for Manufacture of coke oven products.
How do I compare Class 1910 with the sibling classes?
Read the neighboring classes and compare the exact wording of the child subclasses. Nearby options include nearby sibling codes.
Why does Class 1910 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.