Registration number (WIID)Project No.TitleStatus
1546LVS EN 13842:2004Oil fired forced convection air heaters - Stationary and transportable for space heatingStandarts spēkā
1541LVS EN 303-4:2000Heating boilers - Part 4: Heating boilers with forced drought burners - Special requirements for boilers with forced draught oil burners with outputs up to 70 kW and maximum operating pressure of 3 bar - Terminology, special requirements, testing andStandarts spēkā
22220LVS EN 15035:2007Heating boilers - Special requirements for oil fired room sealed units up to 70 kWStandarts spēkā
1537LVS EN 304:1992Heating boilers - Test code for heating boilers for atomizing oil burners 
65717LVS EN 17692:2025Central heating boilers - Specification for indirectly heated unvented (closed) pressurized buffer tanks - Requirements, testing and marking 
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