As removal channels
SNIP smart book says that you can not have combustible structures closer than 13 cm from brick and concrete chimneys. Ceramic products used as removal channels for hot gases have more stringent requirements — 25 cm.
SNIP smart book says that you can not have combustible structures closer than 13 cm from brick and concrete chimneys. Ceramic products used as removal channels for hot gases have more stringent requirements — 25 cm.
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