DIN EN 1457-2:2012 Chimneys - Clay/ceramic flue liners - Part 2: Flue liners operating under wet conditions - Requirements and test methods; German version EN 1457-2:2012
EN ISO 6946 Building components and building elements - Thermal resistance and thermal transmittance - Calculation methods*, 2017-07-01 Update
ISO 2859-1 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection; Technical Corrigendum 1
2012DIN EN 1457-2:2012-04 Chimneys - Clay/ceramic flue liners - Part 2: Flue liners operating under wet conditions - Requirements and test methods; German version EN 1457-2:2012 / Note: To be replaced by DIN EN 1457-2 (2016-10).
2012DIN EN 1457-2:2012 Chimneys - Clay/ceramic flue liners - Part 2: Flue liners operating under wet conditions - Requirements and test methods; German version EN 1457-2:2012