CATEGORIES

    GB/T 1690-2010《Rubber,vulcanized or thermoplastic - Determination of the effect of liquids》

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    GB/T 20633.2-2011《Coatings for loaded printed wire boards (conformal coatings) - Part 2：Methods of test》

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    GB/T 28291-2012《Methods for determination of surface oil on electrolytic tinplate》

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    GB/T 4937.4-2012《Semiconductor devices - Mechanical and climatic test methods - Part 4: Damp heat, steady state, highly accelerated stress test (HAST)》

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    GB/T 18301-2012《Refractory products - Determination of resistance to abrasion at ambient temperature》

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    GB/T 28861-2012《Test method for measuring melt fluidity of encapsulating material of powdered epoxy》

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    GB/T 29417-2012《Standard test methods for drying shrinkage stress and cracking possibility of cement mortar and concrete》

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    GB/T 28958-2012《Test methods of low temperature performance for passenger car》

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    GB/T 29617-2013《Determination of density, relative density,and API gravity of liquids by digital density meter》

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    GB/T 9914.1-2013《Test method for reinforcement products - Part 1: Determination of moisture content》

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    GB/T 7689.4-2013《Reinforcements - Test method for woven fabrics - Part 4: Determination of flexural stiffness》

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    GB/T 15748-2013《The method of galvanic corrosion test for metallic ship materials》

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    GB/T 2423.24-2013《Environmental testing - Part 2: Test methods - Test Sa: Simulated solar radiation at ground level and guidance for solar radiation testing》

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    GB/T 2423.40-2013《Environmental testing―Part 2: Test methods―Test Cx: Damp heat, steady state (unsaturated pressurized vapour)》

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    GB/T 7990-2013《Test method for resistance of glass linings to mechanical impact》

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    GB/T 7987-2013《Test method for thermal shock resistance of glass-lined layers》

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    GB/T 30707-2014《Testing method on adhesion of fine ceramic coatings―Scratching》

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    GB/T 7125-2014《Test method for thickness of adhesive tapes》

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    GB/T 4851-2014《Measurement of static shear adhesion for adhesive types》

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    GB/T 30776-2014《Measurement of break strength and elongate at break for adhesive tapes》

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    GB/T 13465.3-2014《Test method of impermeable graphite materials―Part 3: Compressive strength》

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    GB/T 13465.2-2014《Test method of impermeable graphite materials―Part 2: Flexure strength》

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    GB/T 31125-2014《Test method of adhesive tapes—Loop tack》

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    GB/T 2423.20-2014《Environmental testing—Part 2：Test methods—Test Kd: Hydrogen sulphide test for contacts and connections》

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    GB/T 4341.1-2014《Metallic materials—Shore hardness test—Part 1: Test method》

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    GB/T 2424.12-2014《Environmental testing—Part 2: Test methods—Guidance to test Kd: Hydrogen sulphide test for contacts and connections》

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    GB/T 17394.1-2014《Metallic materials―Leeb hardness test―Part 1: Test method》

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    GB/T 31541-2015《Test method for interfacial bond strength of fine ceramic materials—Cross-bonded》

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    GB/T 15255-2015《Rubber, vulcanized—Test method for artificial weathering—Carbon-arc lamp》

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    GB/T 5838.3-2015《Phosphors—Part 3: Test methods for properties》

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