JIS B8274-2008《压力容器用平管板》
This Japanese Industrial Standard specifies the design method of flat tubesheet of the shell and tube heat exchanger, which shall apply to items related to the flat tubesheet. For the flat tubesheet specified in JIS B 8265 or JIS B 8266, standards thereof shall apply respectively.
Requirements not specified in this Standard shall be in accordance with the agreement between the purchaser and the manufacturer.