NA 041
DIN Standards Committee Heating and Ventilation Technology and their Safety
DIN EN 303-2 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| 92/42/EWG | 1992-05-21 | Council directive 92/42/EEC of 21 May 1992 on efficiency requirements for new hot-water boilers fired with liquid or gaseous fuels More |
| EN 303-4 | 1999-01 | Heating boilers - Part 4: Heating boilers with forced draught burners - Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and a maximum operating pressure of 3 bar - Terminology, special requirements, testing and marking More |
