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*** Std 2217A 2009 Guidelines for Safe Work in Inert Confined Spaces in the Petroleum and Petrochemical Industries
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*** Std 2000 2014 Venting Atmospheric and Low-Pressure Storage Tanks
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*** STD 1104-2021 第20版 管道焊接和相关设备
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*** Std 1104 2013 Welding of Pipelines and Related Facilities
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*** Std 936 2014 Refractory Installation Quality Control—Inspection and Testing
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*** Std 689 2007 Collection and Exchange of Reliability and Maintenance Data for Equipment
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*** Std 685 2011 Sealless Centrifugal Pumps for Petroleum, Petrochemical, and Gas Industry Process Service
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*** Std 682 2014 4th Pumps—Shaft Sealing Systems for Centrifugal and Rotary Pumps
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*** Std 681 2010 Liquid Ring Vacuum Pumps and Compressors for Petroleum, Chemical, and Gas Industry Services
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*** Std 677-2006(R2010)General-Purpose Gear Units for Petroleum, Chemical and Gas Industry Services
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*** Std 675-2012(2015) Positive Displacement Pumps—Controlled Volume for Petroleum, Chemical, and Gas Industry Services
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*** Std 674-2010(2015) Positive Displacement Pumps—Reciprocating
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*** Std 673 3rd Ed. Dec. 2014 Centrifugal Fans for Petroleum, Chemical, and Gas Industry Services
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*** Std 672-2004 e4_201005_Errata2 Packaged, Integrally Geared Centrifugal Air Compressors for Petroleum, Chemical, and Gas Industry Services
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*** Std 671-2007 Special Purpose Couplings for Petroleum, Chemical and Gas Industry Services
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