China Determination of 2-D GB Standards Search Result |
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GB/T 8152.6-1987 Methods for chemical analysis of lead concentrates--The polarographic method for the determination of bismuth content - 英文版 |
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GB/T 8120-1987 High-purity n-heptane and isooctance--Determination of purity--Capillary gas chromatography - 英文版 |
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GB/T 8022-1987 Lubricating oils--Determination of demulsibility characteristics - 英文版 |
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GB/T 8025-1987 Petroleum waxes and petrolatums--Determination of trace sulfur--Microcoulometric method - 英文版 |
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GB/T 8020-1987 Gasoline--Determination of lead content--Atomic absorption spectrometry - 英文版 |
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GB/T 268-1987 Petroleum products--Determination of carbon residue--Conradson method - 英文版 |
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GB/T 223.58-1987 Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of manganese content - 英文版 |
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GB/T 223.57-1987 Methods for chemical analysis of iron,steel and alloy--The extraction-absorption catalytic polarographic method for the determination of cadmium content - 英文版 |
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GB/T 223.54-1987 Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the determination of nickel content - 英文版 |
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GB/T 223.53-1987 Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrophotometric method for the determination of copper content - 英文版 |
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GB/T 223.52-1987 Methods for chemical analysis of iron,steel and alloy--The hydroxylamine hydrochloride-iodometric method for the determination of selenium content - 英文版 |
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GB/T 223.51-1987 Methods for chemical analysis of iron,steel and alloy--The 2-(5-Bromo-2-pyridylazo)-5-diethylaminophenol photometric method for the determination of zinc content - 英文版 |
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GB/T 7492-1987 Water quality--Determination ofBHC and DDT--Gas chromatography - 英文版 |
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GB/T 7487-1987 Water quality--Determinationof cyanide--Part 2:Determination of cyanide - 英文版 |
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GB/T 7482-1987 Water quality--Determination of fluoride--Visual colorimetry with zirconium alizarinsulfonate - 英文版 |
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GB/T 7473-1987 Water quality--Determination of copper--2,9-dimethy-1,10-phenanthroline spectrophotometric method - 英文版 |
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GB/T 7472-1987 Water quality--Determination of zinc--Spectrophotometric method with dithizone - 英文版 |
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GB/T 7325-1987 Petroleum products--Lubricating greases and oils--Determination of evaporation loss - 英文版 |
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GB/T 6921-1986 Determination of the concentration of airborne particulate matters - 英文版 |
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GB/T 6920-1986 Water quality--Determination of pH value--Glass electrode method - 英文版 |
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GB/T 5211.13-1986 Determination of acidity or alkalinity of theaqueous extract of pigments - 英文版 |
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GB/T 6525-1986 Sintered metal materials--Determinationof compression strength at room temperature - 英文版 |
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GB/T 6288-1986 Determination of particle size for granular molecular sieve - 英文版 |
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GB/T 6287-1986 Determination of static absorbed water for molecular sieve - 英文版 |
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GB/T 6286-1986 Determination of bulk density for molecular sieve - 英文版 |
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GB/T 6195-1986 Determination of vitamin C in vegetables and fruits(2,6-dichloro indophenoltitration method) - 英文版 |
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GB/T 5529-1985 Inspection of vegetable oils--Methods for determination of foreign matter - 英文版 |
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GB/T 5526-1985 Inspection of vegetable oils--Methods for determination of specific gravity - 英文版 |
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GB/T 223.48-1985 Methods for chemical analysis of iron,steel and alloy--The semixylenol orange photometric method for the determination of bismuth content - 英文版 |
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GB/T 223.42-1985 Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalumcontent - 英文版 |
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