This specification stipulates the minimum requirements for pneumatic conveying projects of petrochemical powder and granular products in terms of design, equipment procurement, materials, inspection, and testing. This specification is applicable to pneumatic transportation projects of petrochemical powder and granular products in new construction or reconstruction and expansion projects in the industry.
SH/T 3152-2007 Referenced Document
GB 12158 General guideline for preventing electrostatic accidents
GB 12476.1 Electrical apparatus for use in the presence of combustible dust.Part 1:General requirements*, 2013-12-17 Update
GB 12801 General principles for the requirements of safety and health in production process