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ASTM A193_A193M-2017
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ASTM A194_A194M-2018
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ASTM A325-2014
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DIN912-83
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DIN931-1-87
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DIN933-87
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ISO 898-1-2013
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ISO 898-2-2012
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Latest brochure
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DIN6914-89
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EU's Review Decision on Anti dumping of New Exporters of Steel Fasteners to China