BS-EN-449 › Complete Document History
Specification for dedicated liquefied petroleum gas appliances. Domestic flueless space heaters (including diffusive catalytic combustion heaters)
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2002 EDITION - HEATERS (INCLUDING DIFFUSIVE C - Dec. 4, 2002
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Obsolete Revision Information: |
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1997 EDITION - SPECIFICATION FOR DEDICATED LI - Jan. 1, 1997
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