Browse Standards
Found: 225892 — page 4351 of 4707
Withdrawn
GB/T 13163-1991 — Radon and radon daughter meters and monitors - General requirements
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Superseded
GB/T 13164-1991 — Submerged arc welding machine
National·Recommended
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$175.00PDF
Superseded
GB/T 13165-1991 — Determination for noise emitted by arc welding machines
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GB/T 13166-1991 — Design margin and abuse tests for electronic measuringinstruments
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$125.00PDF
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GB/T 13167-1991 — Requirements for long haul optical fiber cable systems joined to national public telecommunication network
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$135.00PDF
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GB/T 13168-1991 — General specification for 8MHz (1800ch) carrier systems on standardized 2.6/9.5mm coaxial cable pairs
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$105.00PDF
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GB/T 13169-1991 — General specification for 4MHz (960ch) carrier systems on standardized 1.2/4.4mm coaxial cable pairs
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Valid
GB/T 13170.1-1991 — Test charts of reflection for television
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Superseded
GB/T 13170.10-1991 — Test charts of reflection for television. Registration test chart B
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GB/T 13170.11-1991 — Test charts of reflection for television. Circular zone test chart
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GB/T 13170.12-1991 — Test charts of reflection for television. Radiation stripe test chart
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GB/T 13170.13-1991 — Test charts of reflection for television. Area test chart
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GB/T 13170.14-1991 — Test charts of reflection for television. Grayscale test chart A
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GB/T 13170.15-1991 — Test charts of reflection for television. Grayscale test chart B
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GB/T 13170.2-1991 — Test charts of reflection for television. Linear test chart A
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GB/T 13170.3-1991 — Test charts of reflection for television. linear test chart B
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GB/T 13170.4-1991 — Test charts of reflection for television. High-frequency test chart
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GB/T 13170.5-1991 — Test charts of reflection for television. Middle-frequency test chart
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GB/T 13170.6-1991 — Test charts of reflection for television. Residualimage test chart
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GB/T 13170.7-1991 — Test charts of reflection for television. Checkerboard test chart
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GB/T 13170.8-1991 — Test charts of reflection for television. Amplitude response test chart
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GB/T 13170.9-1991 — Test charts of reflection for television. Registration test chart A
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GB/T 13171-1991 — Washing powders
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GB/T 13173.1-1991 — Method of sample division for detergents
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GB/T 13173.2-1991 — Determination of total active matter content in detergents
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GB/T 13173.3-1991 — Determination of nonionic surface active agents in detergents. Ion exchange method
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GB/T 13173.4-1991 — Separation and determination of different forms of phosphate in detergents ion exchange column chrom-ato-graphy
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GB/T 13173.5-1991 — Determination of toluenesulfonate content in detergents
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GB/T 13173.6-1991 — Determination of foaming power for synthetic detergents. Ross-Miles method
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GB/T 13174-1991 — Determination of detergency property for laundry detergents
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GB/T 13175-1991 — Determination of apparent density of powdered detergent. Method by measuring the mass of a given volume
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GB/T 13176.1-1991 — The measurement of whiteness for powdered detergents
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GB/T 13176.2-1991 — Determination of moisture and volatile matter contenting washing powders - Oven method
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GB/T 13176.3-1991 — Washing powders - Determination of active oxygen content - Titrimetric method
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GB/T 13177-1991 — Standard for preferred power supply for nuclear power plants
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$315.00PDF
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GB/T 13178-1991 — Partially depleted gold silicon surface barrier detectors
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$165.00PDF
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GB/T 13179-1991 — Si (Li) X-ray detector system
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$345.00PDF
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GB/T 13180-1991 — G-M counter tubes for detecting γ radiation
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GB/T 13181-1991 — Thallium-activated sodium iodide scintillator
National·Recommended
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$590.00PDF
Superseded
GB/T 13182-1991 — Scintillation detectors of sodium iodide (thallium)
National·Recommended
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$375.00PDF
Withdrawn
GB/T 13183-1991 — General specification for sweep signal generators
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$255.00PDF
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GB/T 13184-1991 — Measuring methods for sweep signal generators
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GB/T 13185-1991 — Radar speedometer for marshalling yard
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$235.00PDF
Superseded
GB/T 13186-1991 — General specification for airborne doppler navigation systems
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$385.00PDF
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GB/T 13187-1991 — Magnetic tape sound recording and reproducing systems--General conditions and requirements
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$195.00PDF
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GB/T 13188-1991 — General specification for mechanical tuner of TV broadcasting receiver
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$1,444.00PDF
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GB/T 13189-1991 — Geanral specification for the indirectly heated thermistors with negative temperature coefficient
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GB/T 13190-1991 — Guidelines for establishment and development of Chinese thesauri
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$169.00PDF