Browse Standards
Found: 225892 — page 4357 of 4707
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GB/T 3162-1991 — Plain bearings--Thin-walled bearing shells--Dimensions, structure elements and tolerances
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Superseded
GB/T 3214-1991 — Methods for measurement of capacity of pump
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$500.00PDF
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GB/T 325-1991 — Packing container steel drum
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$169.00PDF
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GB/T 3275-1991 — Hot-rolled quality carbon structural steel plates andstrips for automobile
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$169.00PDF
Valid
GB/T 3277-1991 — Corrugated steel plates with lath and lentilform
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$55.008 pages
Superseded
GB/T 3298-1991 — Standard test method for thermal shock resistance of domestic ceramic ware
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$105.00PDF
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GB/T 3300-1991 — Standard test method for deformation measurement of domestic ceramic ware
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$85.00PDF
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GB/T 3304-1991 — Names of nationalities of China in romanization with codes
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$234.005 pages
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GB/T 3391-1991 — Ethylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method
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$85.00PDF
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GB/T 3392-1991 — Propylene for industrial use--Determination of hydrocarbon impurities--Gas chromatographic method
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$210.00PDF
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GB/T 3616-1991 — Aluminum foil for power capacitors
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$169.00PDF
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GB/T 3728-1991 — Ethyl acetate for industrial use
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$225.00PDF
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GB/T 3729-1991 — n-Butyl acetate for industrial use
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$225.00PDF
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GB/T 3780.1-1991 — Carbon black used in rubber products--Test method for iodinl adsorption number
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$115.00PDF
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GB/T 3780.21-1991 — Carbon black used in rubber products--Determination of sieve residue--Water washing method
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$255.00PDF
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GB/T 3780.5-1991 — Carbon black used in rubber products Determination of specific surface area--CTAB test method
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$125.00PDF
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GB/T 3780.6-1991 — Carbon black used in rubber products--Tinting strength test method
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$145.00PDF
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GB/T 3789.1-1991 — Measurements of electrical properties of transmitting tubes
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$169.0048 pages
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GB/T 3789.10-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of grid No1 cut-off voltage
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GB/T 3789.11-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of grid No3 cut-off voltage
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GB/T 3789.12-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of interelectrode insulation
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$169.00PDF
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GB/T 3789.13-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of static characteristic curve for common grid circuit
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GB/T 3789.14-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of static characteristic curve for common cathode circuit
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GB/T 3789.15-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of output power
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GB/T 3789.16-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of pulse output power
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GB/T 3789.17-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of electrical intensity
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GB/T 3789.18-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of high frequency loss for interelectrode insulators
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GB/T 3789.19-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of frequency characteristic curve
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GB/T 3789.2-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of current of anode and grid
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GB/T 3789.20-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of grid No1 current cut-off voltage
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GB/T 3789.21-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of static characteristic reference point
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GB/T 3789.22-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of vibration stability
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GB/T 3789.23-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of grid No3 control ability
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GB/T 3789.24-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of dual tone inter-modulation distortion of linear amplifier tubes
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GB/T 3789.25-1991 — Measurements of the electrical properties of transmitting tubes--Methods of measuring the vision output power
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$209.00PDF
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GB/T 3789.26-1991 — Measurements of the electrical properties of transmitting tubes--Methods of measuring the power gain
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GB/T 3789.27-1991 — Measurements of the electrical properties of transmitting tubes--Methods of measuring the inter modulation distortion of a three tone signal
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GB/T 3789.28-1991 — Measurements of the electrical properties of transmitting tubes--Method of measuring the cross modulation
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GB/T 3789.29-1991 — Measurements of the electrical properties of transmitting tubes--Method of measuring the non-linearity in the luminance of the lower frequency
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$169.00PDF
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GB/T 3789.3-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of cathode emission current
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GB/T 3789.30-1991 — Measurements of the electrical properties of transmitting tubes--Methods of measuring the distortion in the chrominance signal due to the luminance (differential gain and differential phase)
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GB/T 3789.31-1991 — Measurements of the electrical properties of transmitting tubes--Methods of measuring the press of synchronizing pulse
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GB/T 3789.4-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of reverse grids current
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GB/T 3789.5-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of grid thermo-emission current
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GB/T 3789.6-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of transconductance and amplification factor
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GB/T 3789.7-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of anode ion current
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GB/T 3789.8-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of maximum anode dissipation power and anode overload dissipation power
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GB/T 3789.9-1991 — Measurements of the electrical properties of transmitting tubes--Measuring methods of maximum grid dissipation power
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