Browse Standards
Found: 225893 — page 4472 of 4707
Superseded
GB/T 12032-1989 — Paper and board--Preparation of a offset print for test gloss
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$100.00PDF
Superseded
GB/T 12033-1989 — Paper and board--Preparation a offset print for test gloss
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$300.00PDF
Superseded
GB/T 12034-1989 — 32×32 Dot matrix Fangsongti font set and data set of Chinese ideograms for information interchange
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$295.00PDF
Superseded
GB/T 12035-1989 — 32×32 Dot matrix Kaiti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$315.00PDF
Superseded
GB/T 12036-1989 — 32×32 Dot matrix Heiti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$315.00PDF
Withdrawn
GB/T 12037-1989 — 36*36 Dot matrix Song Ti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$964.00PDF
Withdrawn
GB/T 12038-1989 — 36*36 Dot matrix Fang Song Ti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$844.00PDF
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GB/T 12039-1989 — 36*36 Dot matrix Kai Ti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$295.00PDF
Withdrawn
GB/T 12040-1989 — 36*36 Dot matrix Hei Ti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$295.00PDF
Valid
GB/T 12041-1989 — Information technology -- Chinese ideogram coded character set (basic set). 48 dot matrix font -- Part 1: Song Ti
National·Recommended
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$814.0027 pages
Superseded
GB/T 12042-1989 — 48×48 Dot matrix Fangsongti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$295.00PDF
Superseded
GB/T 12043-1989 — 48×48 Dot matrix Kaiti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$295.00PDF
Superseded
GB/T 12044-1989 — 48×48 Dot matrix Heiti font set and data set of Chinese ideograms for information interchange
National·Recommended
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$295.00PDF
Superseded
GB/T 12046-1989 — Designation of radio emissions and determination of necessary bandwidths
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$235.00PDF
Withdrawn
GB/T 12047-1989 — Multiprogramme still picture broadcasting system
National·Recommended
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$245.00PDF
Withdrawn
GB/T 12050-1989 — Information processing - Uighur coded graphic character set for information interchange
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$169.00PDF
Withdrawn
GB/T 12051-1989 — 24 Dot matrix font set and data set of Mongolian characters for information processing
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$85.00PDF
Valid
GB/T 12052-1989 — Korean character coded character set for information interchange
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$450.0025 pages
Valid
GB/T 12053-1989 — Alphanumeric character sets for optical recognition. Part 1: Character set OCR-A. Shapes and dimensions of the printed image
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$285.0018 pages
Valid
GB/T 12054-1989 — Data processing. Procedure for registration of escape sequences
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$199.006 pages
Valid
GB/T 12055-1989 — Information processing. Magnetic tape cassette and cartridge labelling and file structure for information interchange
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$135.009 pages
Withdrawn
GB/T 12056-1989 — Data processing--Description of interface between process computing system and technical process
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$375.00PDF
Valid
GB/T 12057-1989 — General purpose 37-position and 9-position interface for data terminal equipment and data circuit-terminating equipment employing serial binary data interchange
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$285.0023 pages
Superseded
GB/T 12058-1989 — Listening tests on loudspeakers
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$1,164.00PDF
Valid
GB/T 12060-1989 — Sound system equipment -- Part 1: General
National·Recommended
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$205.0013 pages
Withdrawn
GB/T 12062-1989 — Minimum performance requirements on high fidelity audio combination equipment
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$79.00PDF
Superseded
GB/T 12078-1989 — Generic specification for X-ray tubes
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$255.00PDF
Superseded
GB/T 12079-1989 — Measurements of the photoelectric properties for X-ray tubes
National·Recommended
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$375.00PDF
Valid
GB/T 12082-1989 — Letter symbols for gas lasers
National·Recommended
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$794.0015 pages
Superseded
GB/T 12083-1989 — Power supply series for gas lasers
National·Recommended
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$75.00PDF
Withdrawn
GB/T 12084-1989 — Series and products for TTL semiconductor integrated circuits--Products of series 54/74F
National·Recommended
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$2,090.00PDF
Superseded
GB/T 12085.1-1989 — Optics and optical instruments--Environmental test methods--Definitions extent of testing
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$180.00PDF
Superseded
GB/T 12085.10-1989 — Optics and optical instruments--Environmental test methods--Combined sinusoidal vibration, dry heat, cold
National·Recommended
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$79.00PDF
Superseded
GB/T 12085.11-1989 — Optics and optical instruments--Environmental test methods--Mould growth
National·Recommended
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$210.00PDF
Superseded
GB/T 12085.12-1989 — Optics and optical instruments--Environmental test methods--Contamination
National·Recommended
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$210.00PDF
Superseded
GB/T 12085.13-1989 — Optics and optical instruments--Environmental test methods--Shock, bump or freefall, dry heat, cold
National·Recommended
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$79.00PDF
Superseded
GB/T 12085.14-1989 — Optics and optical instruments--Environmental test methods--Dew, hoarfrost, ice
National·Recommended
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$210.00PDF
Superseded
GB/T 12085.2-1989 — Optics and optical instruments--Environmental test methods--Cold, heat, humidity
National·Recommended
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$210.00PDF
Superseded
GB/T 12085.3-1989 — Optics and optical instruments--Environmental test methods--Mechanical stresses
National·Recommended
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$210.00PDF
Superseded
GB/T 12085.4-1989 — Optics and optical instruments--Environmental test methods--Salt mist
National·Recommended
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$210.00PDF
Superseded
GB/T 12085.5-1989 — Optics and optical instruments--Environmental test methods--Combined cold, low air pressure
National·Recommended
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$79.00PDF
Superseded
GB/T 12085.6-1989 — Optics and optical instruments--Environmental test methods--Dust
National·Recommended
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$150.00PDF
Superseded
GB/T 12085.7-1989 — Optics and optical instruments--Environmental test methods--Rain
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$225.00PDF
Superseded
GB/T 12085.8-1989 — Optics and optical instruments--Environmental test methods--High pressure, low pressure, immersion
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$210.00PDF
Superseded
GB/T 12085.9-1989 — Optics and optical instruments--Environmental test methods--Solar radiation
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$210.00PDF
Superseded
GB/T 12086-1989 — Method for determination of ash in starches
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$25.00PDF
Superseded
GB/T 12087-1989 — Method for determination of moisture content in starches
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$105.00PDF
Superseded
GB/T 12088-1989 — Method for determination of total fat in starches
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$169.00PDF