GB - Chinese national standards

Hot-rolled steel wire rod for prestressed steel wire and strand

Available languages: English, Chinese

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Direct reduced iron and hot briquetted iron - Sampling and sample preparation

Available languages: English, Chinese

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Environmental testing—Part 3: Supporting documentation and guidance—Cold and dry heat tests

Available languages: English, Chinese

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Environmental testing - General guidance of accelerated testing for atmospheric corrosion

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Environmental testing - Part 2: Test methods - Guidance to test Kc: Sulphur dioxide test for contacts and connections

Available languages: English, Chinese

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Environmental testing—Part 2: Test methods—Guidance to test Kd: Hydrogen sulphide test for contacts and connections

Available languages: English, Chinese

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Environmental testing - Part 2: Tests methods guidance on - Test T: Soldering Test

Available languages: English, Chinese

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Environmental Testing for electric and electronic products -- Guidance for damp heat tests

Available languages: English, Chinese

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Environmental testing—Part 3:Test guidance—Seismic test methods

Available languages: English, Chinese

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Environmental testing - Supporting documentation and guidance - Selecting amongst vibration tests

Available languages: English, Chinese

Available design: electronic design (pdf), Print design