PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • SHIELDED METAL ARC WELDING (SMAW)102K to 12 ??? Technology and Livelihood EducationPre-use Inspection and Checking ProceduresINTRODUCTIONSafety and health inspection is a central part of most safety, health and environmentalprotection programs, such practices a reliable way for identifying and eliminating conditions thatcould contribute to accidents, illnesses, or environmental damages.Safety insp
http://www.w3.org/ns/prov#wasQuotedFrom
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