Level-two business industries
427
23952
Manufacture of articles of plaster for construction
23953
Manufacture of ready-mixed concrete
23954
Manufacture of articles of fibre-cement
23959
Manufacture of other articles of concrete, cement and plaster, not elsewhere classified
23961
Manufacture of stone for construction
23969
Manufacture of other stone products, not elsewhere classified
23991
Manufacture of abrasive products
23992
Manufacture of mineral insulating materials
23999
Manufacture of other non-metallic mineral products, not elsewhere classified
24101
Manufacture of basic iron and steel in primary and intermediate form
24102
Manufacture of iron and steel sheets
24103
Manufacture of iron and steel tubes, pipes, hollow profiles and related fixtures
24109
Manufacture of other basic iron and steel, not elsewhere classified
24201
Manufacture of basic precious metals
24202
Manufacture of basic aluminium and aluminium products
24203
Manufacture of basic zinc, lead and tin and their products
24204
Manufacture of basic copper and copper products
24209
Manufacture of other basic non-ferrous metals, not elsewhere classified
24310
Casting of iron and steel
24311
Casting of iron
24312
Casting of steel
24320
Casting of non-ferrous metals
25111
Manufacture of metal frameworks for construction
25112
Manufacture of prefabricated buildings mainly of metal
25113
Manufacture of metal doors, windows, shutters, gates and similar products
25119
Manufacture of other structural metal products, not elsewhere classified
25121
Manufacture of central heating boilers and radiators
25122
Manufacture of metal containers for compressed or liquefied gas
25129
Manufacture of other tanks, reservoirs and containers of metal, not elsewhere classified
25130
Manufacture of steam generators, except central heating hot water boilers
