NACE Class 23.2 - Manufacture of refractory products

From Open Risk Manual

Definition

Manufacture of refractory products class

Description

This class includes the manufacture of intermediate products from mined or quarried non-metallic minerals, such as sand, gravel, stone or clay.

This class includes:

  • manufacture of refractory mortars, concretes etc.
  • manufacture of refractory ceramic goods:
    • heat-insulating ceramic goods of siliceous fossil meals
    • refractory bricks, blocks and tiles etc.
    • retorts, crucibles, muffles, nozzles, tubes, pipes etc.

This class also includes:

  • manufacture of refractory articles containing magnesite, dolomite or chromite


Higher Level