LVS EN 297:2001 +A1 +A2 +A3 +A5 /A6:2003

Gas-fired central heating boilers - Type B 11 and B 11BS boilers, fitted with atmospheric burners of nominal heat input not 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: 29.07.2003.
In force: 29.07.2003.
withdrawn: 04.12.2014.

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