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Std ID Description (Standard Title)
GB/T 4325.12-1984 Methods for chemical analysis of molybdenum--The chloritization-molybdenum blue photometric method for the determination of silicon content
GB/T 4325.12-2013 Methods for chemical analysis of molybdenum -- Part 12: Determination of silicon content -- Inductively coupled plasma atomic emission spectrometry
GB/T 4325.13-1984 Method for chemical analysis of molybdenum--The glyoxal bis (2-hydroxyanil)photometric method for the determination of calcium content
GB/T 4325.13-2013 Methods for chemical analysis of molybdenum -- Part 13: Determination of calcium content -- Flame atomic absorption spectrometry
GB/T 4325.14-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of calcium content
GB/T 4325.14-2013 Methods for chemical analysis of molybdenum -- Part 14: Determination of magnesium content -- Flame atomic absorption spectrometry
GB/T 4325.15-1984 Methods for chemical analysis of molybdenum--The chlorophosphonazo 1 photometric method for the determination of magnesium content
GB/T 4325.15-2013 Methods for chemical analysis of molybdenum -- Part 15: Determination of sodium content -- Flame atomic absorption spectrometry
GB/T 4325.16-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of magnesium content
GB/T 4325.16-2013 Methods for chemical analysis of molybdenum -- Part 16: Determination of potassium content -- Flame atomic absorption spectrometry
GB/T 4325.17-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 4325.17-2013 Methods for chemical analysis of molybdenum -- Part 17: Determination of titanium content -- Diantipyrylmethane spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 4325.18-1984 Methods for chemical analysis of molybdenum--The atomic absorption spectrophotometric method for the determination of potassium content
GB/T 4325.18-2013 Methods for chemical analysis of molybdenum -- Part 18: Determination of vanadium content -- N-benzoyl-N-phenylhydroxylamine spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 4325.19-1984 Methods for chemical analysis of molybdenum--The diantipyrylmethane photometric method for the determination of titanium content
GB/T 4325.19-2013 Methods for chemical analysis of molybdenum -- Part 19: Determination of chromium content -- Diphenylcarbazide spectrophotometry
GB/T 4325.20-1984 Methods for chemical analysis of molybdenum--The N-benzoyl-N-phenylhydroxylamine photometric method for the determination of vanadium content
GB/T 4325.20-2013 Methods for chemical analysis of molybdenum -- Part 20: Determination of manganese content -- Flame atomic absorption spectrometry
GB/T 4325.21-1984 Methods for chemical analysis of molybdenum--The diphenylcarbazide photometric method for the determination of chromium content
GB/T 4325.21-2013 Methods for chemical analysis of molybdenum -- Part 21: Determination of carbon content and sulfur content -- High frequency combustion-infrared absorption method
GB/T 4325.2-1984 Methods for chemical analysis of molybdenum--The potassium iodide-brucine photometric method for the determination of bismuth content
GB/T 4325.2-2013 Methods for chemical analysis of molybdenum -- Part 2: Determination of cadmium content -- Flame atomic absorption spectrometry
GB/T 4325.22-1984 Methods for chemical analysis of molybdenum--The formaldoxime photometric method for the determination of manganese content
GB/T 4325.22-2013 Methods for chemical analysis of molybdenum -- Part 22: Determination of phosphorus content -- Molybdenum blue spectrophotometry
GB/T 4325.23-1984 Methods for chemical analysis of molybdenum--The combustion-conductometric titration method for the determination of sulphur content
GB/T 4325.23-2013 Methods for chemical analysis of molybdenum -- Part 23: Determination of oxygen and nitrogen contents -- Inert gas fusion-infrared absorption and thermal conductivity method
GB/T 4325.24-1984 Methods for chemical analysis of molybdenum--The molybdenum blue photometric method for the determination of phosphorus content
GB/T 4325.24-2013 Methods for chemical analysis of molybdenum -- Part 24: Determination of tungsten content -- Inductively coupled plasma atomic emission spectrometry
GB/T 4325.25-1984 Methods for chemical analysis of molybdenum--The inert gas fusion-coulometric titration method for the determination of oxygen content
GB/T 4325.25-2013 Methods for chemical analysis of molybdenum -- Part 25: Determination of hydrogen content -- Inert gas fusion infrared absorption method/thermal conductivity method
GB/T 4325.26-1984 Methods for chemical analysis of molybdenum--The nessler reagent photometric method for the determination of nitrogen content
GB/T 4325.26-2013 Methods for chemical analysis of molybdenum -- Part 26: Determination of aluminium, magnesium, calcium, vanadium, chromium, manganese, iron, cobalt, nickel, copper, zinc, arsenic, cadmium, tin, antimony, tungsten, lead and bismuth contents -- Inductively
GB/T 4325.27-1984 Methods for chemical analysis of molybdenum--The combustion-coulometric titration method for the determination of carbon content
GB/T 4325.28-1984 Methods for chemical analysis of molybdenum--The tetraphenyl arsonium chloride hydrochloride-thiocyanate photometric method for the determination of tungsten content
GB/T 4325.3-1984 Methods for chemical analysis of molybdenum--The polyethylene glycol octyl phenyl ether-phenyl fluorine photometric method for the determination of tin content
GB/T 4325.3-2013 Methods for chemical analysis of molybdenum -- Part 3: Determination of bismuth content -- Atomic fluorescence spectrometry
GB/T 4325.4-1984 Methods for chemical analysis of molybdenum--The malachite green photometric method for the determination of antimony content
GB/T 4325.4-2013 Methods for chemical analysis of molybdenum -- Part 4: Determination of tin content -- Atomic fluorescence spectrometry
GB/T 4325.5-1984 Methods for chemical analysis of molybdenum--The molybdenum blue photometric method for the determination of arsenic content
GB/T 4325.5-2013 Methods for chemical analysis of molybdenum - Part 5: Determination of antimony content - Atomic fluorescence spectrometry
GB/T 4325.6-1984 Methods for chemical analysis of molybdenum--The ortho-phenanthroline photometric method for the determination of iron content
GB/T 4325.6-2013 Methods for chemical analysis of molybdenum - Part 6: Determination of arsenic content - Atomic fluorescence spectrometry
GB/T 4325.7-1984 Methods for chemical analysis of molybdenum--The 5-Cl-PADAB photometric method for the determination of cobalt content
GB/T 4325.7-2013 Methods for chemical analysis of molybdenum - Part 7: Determination of iron content - 1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 4325.8-1984 Methods for chemical analysis of molybdenum--The dimethylglyoxime photometric method for the determination of nickel content
GB/T 4325.8-2013 Methods for chemical analysis of molybdenum - Part 8: Determination of cobalt content - 5-CI-PADAB spectrophotometry and flame atomic absorption spectrometry
GB/T 4325.9-1984 Methods for chemical analysis of molybdenum--The dimethylglyoxime gravimetric method for the determination of nickel content
GB/T 4325.9-2013 Methods for chemical analysis of molybdenum -- Part 9: Determination of nickel content -- Dimethylglyoxime spectrophotometry and flame atomic absorption spectrometry
GB/T 4326-1984 Extrinsic semiconductor single crystals--Measurement of Hall mobility and Hall coefficient
GB/T 4326-2006 Extrinsic semiconductor single crystals measurement of Hall mobility and Hall coefficient
GB/T 4327-1993 Equipment for fire protection and fire fighting graphical symbols for protection plans-specification
GB/T 4327-2008 Equipment for fire protection and fire-fighting graphical symbols for fire protection plans-specification
GB/T 4329-1984 Three-point-linkage for agricultural tractors--Dimensions of linch pins
GB/T 4329-2001 Tractor and machinery for agriculture and forestry -- Linch pins and spring pins -- Dimensions and requirements
GB/T 4330-1984 Agricultural trailer
GB/T 4330-2003 Agricultural trailer
GB/T 4331-1984 Test methods for agricultural trailers
GB/T 4331-2003 Test methods for agricultural trailer
GB/T 4333.10-1990 Methods for chemical analysis of ferrosilicon. The infrared absorption method for the determination of carbon content
GB/T 4333.1-1984 Methods for chemical analysis of ferrosilicon. The perchloric acid dehydration-gravimetric method for the determination of silicon content
GB/T 4333.2-1984 Methods for chemical analysis of ferrosilicon--The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
GB/T 4333.2-1988 Methods for chemical analysis of ferrosilicon. The reduced molybdobismuthylphosphoric acid photometric method for the determination of phosphorus content
GB/T 4333.3-1984 Methods for chemical analysis of ferrosilicon--The potassium periodate photometric method for the determination of manganese content
GB/T 4333.3-1988 Methods for chemical analysis of ferrosilicon. The potassium periodate photometric method for the determination of manganese content
GB/T 4333.4-1984 Methods for chemical analysis of ferrosilicon--The chromazurol S photometric method for the determination of aluminium content
GB/T 4333.4-1988 Methods for chemical analysis of ferrosilicon--The chromazurol S photometric method for the determination of aluminium content
GB/T 4333.4-2007 Ferrosilicon -- Determination of aluminium content -- The chrome azurol S spectrophotometric method, the EDTA titrimetric method and the flame atomic absorption spectrometric method
GB/T 4333.5-1984 Methods for chemical analysis of ferrosilicon the EDTA volumetric method for the determination of aluminium content
GB/T 4333.5-1997 Methods for chemical analysis of ferrosilicon the EDTA volumetric method for the determination of aluminium content
GB/T 4333.5-2016 Ferrosilicon -- Determination of silicon, manganese, aluminium, calcium, chromium and iron contents -- Wavelength dispersive X-ray fluorescence spectrometry (fused cast bead method)
GB/T 4333.6-1984 Methods for chemical analysis of ferrosilicon--The diphenylcarbazide photometric method for the determination of chromium content
GB/T 4333.6-1988 Methods for chemical analysis of ferrosilicon. The diphenylcarbazide photometric method for the determination of chromium content
GB/T 4333.7-1984 Methods for chemical analysis of ferrosilicon. The chromatographic separation-barium sulfate gravimetric method for the determination of sulfur content
GB/T 4333.8-1984 Methods for chemical analysis of ferrosilicon--The atomic absorption spectrometric method for the determination of calcium content
GB/T 4333.8-1988 Methods for chemical analysis of ferrosilicon. The atomic absorption spectrometric method for the determination of calcium content
GB/T 4333.9-1988 Methods for chemical analysis of ferrosilicon--The flame atomic absorption spectrometric method for the determination of aluminium content
GB/T 4334.1-1984 Stainless steels--10 percent oxalic acid etch test
GB/T 4334.1-2000 Method of ferric sulfate-sulfuric acid test for stainless steels
GB/T 4334.2-1984 Stainless steels--Ferric sulfate-sulfuric acid corrosion test
GB/T 4334.2-2000 Method of 65 percent nitric acid test for stainless steels
GB/T 4334.3-1984 Stainless steels--65 percent nitric acid corrosion test
GB/T 4334.3-2000 Method of nitric-hydrofluoric acid test for stainless steels
GB/T 4334.4-1984 Stainless steels--Nitric-hydrofluoric acid corrosion test
GB/T 4334.4-2000 Method of copper sulfate-sulfuric acid test for stainless steels
GB/T 4334.5-1990 Stainless steels--Method of copper sulphate-Sulphuric acid corrosion test
GB/T 4334.5-2000 Method of 5 per cent sulfuric acid test for stainless steels
GB/T 4334.6-1984 Stainless steels--5 percent sulfuric acid corrosion test
GB/T 4334.6-2000 Method of 5 per cent sulfuric acid test for stainless steels
GB/T 4334.6-2015 Test method for stainless steels in 5% sulfuric acid
GB/T 4334.7-1984 Stainless steels--Ferric chloride corrosion test
GB/T 4334.8-1984 Stainless steels--42 percent magnesium chloride corrosion test
GB/T 4334.9-1984 Stainless steels--Measurement of pitting potential
GB/T 4334-2008 Corrosion of metals and alloys -- Test methods for intergranular corrosion of stainless steels
GB/T 4335-1984 Cold rolled low-carbon steel sheet--Ferrite grain size--Test methods
GB/T 4335-2013 Determination of ferrite grain size for cold rolled low carbon steel sheets
GB/T 4336-1984 Method for photoelectric emission spectroscopic analysis of carbon steel, medium and low alloy steel
GB/T 4336-2002 Standard test method for spark discharge atomic emission spectrometric analysis of carbon and low -- Alloy steel (routine method)
GB/T 10701-1989 Test methods for thermal stability of silica glass
GB/T 4337-1984 Metals--Rotating bar bending fatigue testing
GB/T 4337-2008 Metallic materials -- Fatigue testing -- Rotating bar bending method