EN 1457:1999/A1:2002 Chimneys - Clay/ceramic flue liners - Requirements and test methods (including corrigendum AC:1999 and amendment A1:2002).
EN 1457:1999/A1:2002 烟囱.粘土/陶瓷管衬.要求和检验方法。
EN 1457:1999/A1:2002/AC:2007 Chimneys - Clay/ceramic flue liners - Requirements and test methods。
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