DIN EN 225-1:2007-12 Atomizing oil burners - Oil burner pumps and oil burner motors - Connecting dimensions - Part 1: Oil burner pumps; German version EN 225-1:2007
2007DIN EN 225-1:2007-12 Atomizing oil burners - Oil burner pumps and oil burner motors - Connecting dimensions - Part 1: Oil burner pumps; German version EN 225-1:2007
2007DIN EN 225-1:2007 Atomizing oil burners - Oil burner pumps and oil burner motors - Connecting dimensions - Part 1: Oil burner pumps; English version of DIN EN 225-1:2007-12