Wolf CGB-2 Series Installation Instructions For Contractors page 16

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8. Standards and regulations
The following general regulations, rules and guidelines must be observed for
installation in particular:
• (DIN) EN 806 Specifications for installations inside buildings conveying water for
human consumption
• (DIN) EN 1717 Protection against pollution of potable water installations
• (DIN) EN 12831 Heating systems in buildings – Method for calculation of the de-
sign heat load
• (DIN) EN 12828 Heating systems in buildings – Design of water-based heating
systems
• (DIN) EN 13384 Chimneys - Thermal and fluid dynamic calculation methods
• (DIN) EN 50156-1 (VDE 0116 Part 1) Electrical equipment for furnaces
• VDE 0470/(DIN) EN 60529 Degrees of protection provided by enclosures
(IP rating)
• VDI 2035 Prevention of damage in hot water heating systems
- Scale formation (Sheet 1)
- Corrosion by water (Sheet 2)
- Corrosion by flue gases (Sheet 3)
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