Browse Standards
Found: 34078 — page 390 of 710
Valid
GB/T 12105-2017 — General technical requirements of electronic keyboards
National·Recommended
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$210.0012 pages
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GB/T 12106-2017 — Requirements and methods of environmental test for electronic keyboards
National·Recommended
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$90.008 pages
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GB/T 12149-2017 — Determination of silica in water for industrial circulating cooling system and boiler
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$150.0017 pages
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GB/T 1226-2017 — General pressure gauge
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$240.0030 pages
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GB/T 1227-2017 — Accurate pressure gauge
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$210.0022 pages
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GB/T 12454-2017 — Method of evaluating luminous environment
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$360.0039 pages
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GB/T 12458-2017 — Coupling - Classification
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$190.0012 pages
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GB/T 12465-2017 — Piping compensatory couplings
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$740.0094 pages
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GB/T 12506-2017 — General specification for wind-finding radar
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$540.0059 pages
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GB/T 12536-2017 — Coastdown test method of motor vehicles
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$70.0014 pages
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GB/T 12631-2017 — Test method for resistance of conductors of printed boards
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$90.0012 pages
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GB/T 12649-2017 — Measuring methods for meteorological radar parameters
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$590.0072 pages
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GB/T 12655-2017 — The basic performance requirements of cigarette paper
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$90.008 pages
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GB/T 12665-2017 — Requirements of damp-heat testing of electrical machine for service in general environmental condition
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$130.0017 pages
Valid
GB/T 12686-2017 — Glyphosate acid technical material
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$200.0024 pages
Valid
GB/T 12690.18-2017 — Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides - Part 18: Determination of zirconium content
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$120.009 pages
Valid
GB/T 12690.5-2017 — Chemical analysis methods for non-rare earth impurities in rare earth metals and their oxides - Part 5: Determination of cobalt, manganese, lead, nickel, copper, zinc, aluminium, chromium, magnesium, cadmium, vanadium and iron
National·Recommended
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$140.0030 pages
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GB/T 12690.6-2017 — Chemical analysis methods for non-rare earth impurity of rare earth metals and their oxides - Part 6: Determination of iron content - Kslium thiocyanate, 1,10-Phenanthroline spectrophotometric method
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$90.008 pages
Valid
GB/T 12757-2017 — Thermal protective aids for life-saving
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$110.0017 pages
Valid
GB/T 12784-2017 — Pressurized kneader for rubber and plastics
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$210.0022 pages
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GB/T 12919-2017 — Specification for cleaning equipments of air source in ship
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$150.0017 pages
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GB/T 13026-2017 — Types and dimensions of a.c.capacitance graded bushings
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$420.0054 pages
Valid
GB/T 13061-2017 — Technical speciffication of air spring used for air suspension of commercial vehicle
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$130.0019 pages
Valid
GB/T 13186-2017 — General specification for airborne Doppler navigation systems
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$390.0051 pages
Valid
GB/T 13213-2017 — Canned pork mince
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$100.009 pages
Valid
GB/T 13241-2017 — Iron ores - Determination of reducibility
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$170.0016 pages
Valid
GB/T 13242-2017 — Iron ores - Low-temperature disintegration test - Method using cold tumbling after static reduction
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$210.0024 pages
Valid
GB/T 13254-2017 — Caprolactam for industrial use
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$90.008 pages
Valid
GB/T 13350-2017 — Glass wool and its products for thermal insulation
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$160.0037 pages
Valid
GB/T 13375-2017 — Natural uranium hexafluoride specification
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$200.0024 pages
Valid
GB/T 13538-2017 — Electrical penetration assemblies in containment structures for nuclear power plants
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$440.0064 pages
Valid
GB/T 13555-2017 — Copper-clad polyimide film laminates for flexible printed circuits
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$230.0030 pages
Valid
GB/T 13556-2017 — Copper-clad polyester film laminates for flexible printed circuits
National·Recommended
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$200.0011 pages
Valid
GB/T 13557-2017 — Test methods for copper-clad material for flexible printed circuits
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$590.0064 pages
Valid
GB/T 13560-2017 — Sintered neodymium iron boron permanent magnets
National·Recommended
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$170.0023 pages
Valid
GB/T 13579-2017 — Tyre shaping and curing press
National·Recommended
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$210.0030 pages
Valid
GB/T 13667.2-2017 — Steel bookshelves - Part 2: Stacked bookshelf
National·Recommended
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$120.0017 pages
Valid
GB/T 13693-2017 — Portland cement for road
National·Recommended
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$100.0015 pages
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GB/T 13747.1-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 1: Determination of tin content - Potassium iodate titration and phenylfluorone-polyethylene glycoloctyl phenyl ether spectrophotometry
National·Recommended
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$150.0017 pages
Valid
GB/T 13747.11-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 11: Determination of molybdenum content - Thiocyanate spectrophotometry
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$80.008 pages
Valid
GB/T 13747.13-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 13: Determination of lead content - Polarography
National·Recommended
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$90.008 pages
Valid
GB/T 13747.14-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 14: Determination of uranium content - Polarography
National·Recommended
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$90.008 pages
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GB/T 13747.15-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 15: Determination of boron content - Curcumin spectrophotometry
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$90.008 pages
Valid
GB/T 13747.16-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 16: Determination of chloric content - Silver chloride nephelometry and ion selective electrode method
National·Recommended
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$150.0017 pages
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GB/T 13747.17-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 17: Determination of cadmium content - Polarography
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$90.008 pages
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GB/T 13747.19-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part19: Determination of titanium content - Diantipyrylmethane spectrophotometry and the inductively coupled plasma atomic emission spectrometry
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$150.0017 pages
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GB/T 13747.20-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 20: Determination of hafnium content - Inductively coupled plasma atomic emission spectrometry
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$90.008 pages
Valid
GB/T 13747.21-2017 — Methods for chemical analysis of zirconium and zirconium alloys - Part 21: Determination of hydrogen content - Inert gas fusion-infrared absorption or thermal conductivity method
National·Recommended
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$90.008 pages