LVS EN 297:2001 +A1 +A2 +A3 +A5 /A4:2005

Gas-fired central heating boilers - Type B11 and B11BS boilers fitted with atmospheric burners of nominal heat input non exceeding 70 kW

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Gāzes apkures katli - B11 un B11BS tipa katli ar gaisa degli un nominālo siltuma atdevi, kas nepārsniedz 70 Kw

Languages: In English

Type: amendment

ICS groups: 91.140.10 Central heating systems

Technical commitee: LVS/STK/000 Standardisation division, Latvian standard

Registred: 08.02.2005.
In force: 08.02.2005.
withdrawn: 04.12.2014.

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