Class 1057 - Manufacture of yoghurt

PSIC Class 1057 covers Manufacture of yoghurt. Current child subclasses include Manufacture of Yoghurt. This four-digit layer is useful when comparing neighboring activities before landing on the five-digit subclass...

Level Class

Hierarchy depth 4/5

Children 1

Last verified 2026-10-21

Key facts

Code summary

Code 1057

Official title Manufacture of yoghurt

Version PSIC 2019

Source layer PSA / BSP

Parent 105 - Manufacture of dairy products

Section C - Manufacturing

Next step

Child codes

These are the next codes most users should open after this hub page.

10570

Manufacture of Yoghurt

Nearby codes

1051

Processing of fresh milk and cream

1053

Manufacture of infants' powdered milk

1054

Manufacture of butter, cheese and curd

1058

Manufacture of whey

1059

Manufacture of dairy products, n.e.c.

1052

Manufacture of Powdered Milk (except for Infants) and Condensed or Evaporated Milk (filled, Combined or Reconstituted)

1055

Manufacture of Ice Cream and Sherbet, Ice Drop, Ice Candy and other Flavored Ices

1056

Manufacture of Milk-based Infants' and Dietetic Foods

About this level

Practical summary

Class 1057 sits in the PSIC 2019 hierarchy under C Manufacturing > 10 Manufacture of Food Products > 105 Manufacture of dairy products. This class usually fans out into more specific subclasses such as Manufacture of Yoghurt. It is the level people use when they already know the activity family but still need the exact five-digit match.