API SPEC 7HU2:2022 specifies minimum requirements for the dimensional and functional interchangeability, design,materials, inspection, marking, storing, and shipment of hammer
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ISO/IEC 33003:2015 pdf download
ISO/IEC 33003:2015 sets out the requirements for process measurement frameworks for use in process assessment. The requirements defined in this
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IEC 62753:2015 pdf download
This International Standard specifies the basic functions, interfaces, performance requirements and test methods of the receivers for the Digital Terrestrial/Television
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IEC 62776:2014 pdf download
This International Standard specifies the safety and interchangeability requirements, and the exchange operation together with the test methods and conditions
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IEC 62778:2012 pdf download
This Technical Report brings clarification and guidance concerning the assessment of blue light hazard of all lighting products which have
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IEC 62790:2014 pdf download
IEC 62790:2014 describes safety requirements, constructional requirements and tests for junction boxes up to 1 500 V dc for use
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IEC 62810:2015 pdf download
This International Standard relates to a measurement method for complex permittivity of a dielectric rod at microwave frequency. This method
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IEC 62813:2015 pdf download
This International Standard specifies the electrical characteristics (capacitance, internal resistance，discharge accumulated electric energy， and voltage maintenance rate) test methods of
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IEC 62821-1:2015 pdf download
This part of IEC 62821 applies to cables with insulation, and sheath if any, based on halogenfree, thermoplastic compound, and
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IEC 62821-3:2015 pdf download
This part of IEC 62821 applies to flexible cables for connection to appliances, insulated and sheathed with halogen-free thermoplastic compound
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