PKD 25.21.Z—Production of central heating radiators, steam generators and boilers

Where 25.21.Z sits

1. C Industrial Processing
2. 25 Production of fabricated metal products, excluding machinery and equipment
3. 25.2 Production of tanks, cisterns and metal containers
4. 25.21 Production of central heating radiators, steam generators and boilers
5. 25.21.Z Production of central heating radiators, steam generators and boilers

What 25.21.Z includes

• Manufacture of central heating radiators, not electrically heated,
• Manufacture of steam or other steam generating boilers,
• Manufacture of auxiliary plant for use with steam or other steam generating boilers (for example, water heaters, steam preheaters, steam collectors, and accumulators),
• Manufacture of steam or other steam condensers for power plants,
• Manufacture of nuclear reactors, except machinery and equipment for isotope separation,
• Manufacture of marine or power boilers.

What 25.21.Z excludes

• Manufacture of electric furnaces and electric water heaters, see 27.51,
• Manufacture of turbine-boiler units, see 28.11,
• Manufacture of domestic heating equipment, see 28.21,
• Manufacture of machinery and equipment for isotope separation, see 28.99.

25.21.Z in other systems