NEN-EN 303-2
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 August 2017 |
| Status: | active |
| Page Count: | 20 |
| ICS Code (Central heating systems): | 91.140.10 |
scope:
NEN-EN 303-2 is applicable to boilers used for central heating in accordance with EN 303-1:2017 up to a nominal heat output of 1 000 kW and EN 303-4 up to a nominal heat output of 70 kW with forced draught burners in accordance with EN 267 that are designed for operating with liquid fuels. The performance requirements of this standard apply to type testing to heating boilers (standard, low temperature and condensing boilers) which are tested on a test rig in accordance with the test code given in EN 304. This standard applies also to room sealed boilers as defined in EN 15035 regarding efficiency and emissions. This standard can also be used as the basis for evaluation of boiler-/burner units.
Document History
March 1, 2023
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners
This document is applicable to boilers used for central heating in accordance with EN 303-1:2017 up to a nominal heat output of 1 000 kW and EN 303-4:1999 up to a nominal heat output of 70 kW with...
NEN-EN 303-2
August 1, 2017
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners
NEN-EN 303-2 is applicable to boilers used for central heating in accordance with EN 303-1:2017 up to a nominal heat output of 1 000 kW and EN 303-4 up to a nominal heat output of 70 kW with forced...
May 1, 2016
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners
NEN-EN 303-2 is applicable to boilers used for central heating in accordance with EN 303-1:2017 up to a nominal heat output of 1 000 kW and EN 303-4 up to a nominal heat output of 70 kW with forced...
October 1, 2003
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners.
A description is not available for this item.
November 1, 2002
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners.
A description is not available for this item.
November 1, 1998
Heating boilers - Part 2: Heating boilers with forced draught burners - Special requirements for boilers with atomizing oil burners
Is applicable to heating boilers in accordance with prEN 303-1 up to a nominal heat output of 1000 kW and prEN 303-4 up to a nominal heat output of 70 kW with atomizing oil burners in accordance with...
October 1, 1994
Heating boilers - Heating boilers with forced draught burners - Part 2: Special requirements for boilers with atomizing oil burners
Is applicable to heating boilers in accordance with prEN 303-1 up to a nominal heat output of 1000 kW and prEN 303-4 up to a nominal heat output of 70 kW with atomizing oil burners in accordance with...
June 1, 1993
Heating boilers - Heating boilers with forced draught burners - Part 2: Special requirements for boilers with atomizing oil burners
This standard applies to heating boilers in accordance with EN 303 part 1 with atomizing oil burners in accordance with EN 267 up to a nominal heat output of 300 kW which are designed for operating...