Can Natural Gas Boiler Chimneys Be Laid

Natural gas boiler chimneys can not be flattened. Gas-fired boiler chimney not less than 8 meters. See GB13271-20144.5 each new coal-fired boiler room can only have one chimney, the height of the chimney should be based on the total installed capacity of the boiler room, according to the provisions of Table 4, oil-fired and gas-fired boiler chimneys shall not be less than 8m. The specific height of the boiler chimneys shall be determined in accordance with the approved environmental impact assessment documents. When there is a building within a radius of 200m around the chimney of a newly-built boiler room, its chimney shall be more than 3M higher than the highest building