Browse Standards
Found: 129468 — page 2674 of 2698
Valid
GB/T 12007.6-1989 — Epoxide resins. Determination of softening point. Ring and ball method
National·Recommended
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$95.004 pages
Valid
GB/T 12007.7-1989 — Determination of gelation time of epoxide resins
National·Recommended
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$144.003 pages
Valid
GB/T 12041-1989 — Information technology -- Chinese ideogram coded character set (basic set). 48 dot matrix font -- Part 1: Song Ti
National·Recommended
Instant delivery (0–9 sec)
$814.0027 pages
Valid
GB/T 12052-1989 — Korean character coded character set for information interchange
National·Recommended
Instant delivery (0–9 sec)
$455.0025 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
National·Recommended
Instant delivery (0–9 sec)
$285.0018 pages
Valid
GB/T 12054-1989 — Data processing. Procedure for registration of escape sequences
National·Recommended
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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
National·Recommended
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$135.009 pages
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
National·Recommended
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$285.0023 pages
Valid
GB/T 12060-1989 — Sound system equipment -- Part 1: General
National·Recommended
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$314.0013 pages
Valid
GB/T 12082-1989 — Letter symbols for gas lasers
National·Recommended
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$794.0015 pages
Valid
GB/T 12118-1989 — Data processing. Vocabulary. Part 21: lnterfaces between process computer systems and technical processes
National·Recommended
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$374.007 pages
Valid
GB/T 1526-1989 — Information processing. Documentation symbols and conventions for data, program and system flowcharts, program network charts and system resources charts
National·Recommended
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$285.0017 pages
Valid
GB/T 1630-1989 — Plastics -- Epoxy resins -- Part 1: Designation
National·Recommended
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$89.004 pages
Valid
GB/T 1711-1989 — Comparison of heat stability of pigments in stoving medium
National·Recommended
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$70.001 pages
Valid
GB/T 1840-1989 — Modules of cylindrical gear with circular arc profiles
National·Recommended
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$60.008 pages
Valid
GB/T 1883-1989 — Reciprocating internal combustion engines - Vocabulary - Part 1: Terms for engine design and operation
National·Recommended
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$809.0027 pages
Valid
GB/T 2012-1989 — Aromatic hydrocarbons; Test methods of acid wash
National·Recommended
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$30.002 pages
Valid
GB/T 2085-1989 — Aluminium powder - Part 1: Air atomized aluminium powder
National·Recommended
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$344.0012 pages
Valid
GB/T 223.17-1989 — Methods for chemical analysis of iron, steel and alloy - The diantipyrylmethane photometric method for the determination of titanium content
National·Recommended
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$60.007 pages
Valid
GB/T 223.19-1989 — Methods for chemical analysis of iron, steel and alloy. The neocuproine-chloroform extraction photometric method for the determination of copper content
National·Recommended
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$60.007 pages
Valid
GB/T 223.28-1989 — Methods for chemical analysis of iron, steel and alloy. The α-benzoin oxime gravimetric method for the determination of molybdenum content
National·Recommended
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$234.005 pages
Valid
GB/T 223.46-1989 — Methods for chemical analysis of iron, steel and alloy. The flame atomic absorption spectrometric method for the determination of magnesium content
National·Recommended
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$164.004 pages
Valid
GB/T 223.66-1989 — Methods for chemical analysis of iron, steel and alloy - The thiocyanate-chlorpromazine hydrochloride-chloroform extraction photometric method for the determination of tungsten content
National·Recommended
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$194.004 pages
Valid
GB/T 3369-1989 — Analogue signals for process control systems -- Part 1: Direct current signals
National·Recommended
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$69.004 pages
Valid
GB/T 464.1-1989 — Accelerated aging (dry heat treatment) of paper and board
National·Recommended
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$144.005 pages
Valid
GB/T 492-1989 — Sodium base lubricating grease
National·Recommended
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$124.002 pages
Valid
GB/T 7631.4-1989 — Lubricants and related products (class L). Classification. Part 4: Family F (Spindle bearings, bearings and associated clutches)
National·Recommended
Instant delivery (0–9 sec)
$75.001 pages
Valid
GB/T 7631.5-1989 — Lubricants and related products (class L). Classification. Part 5: Family M (metalworking)
National·Recommended
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$144.003 pages
Valid
GB/T 7631.6-1989 — Lubricants and related products (class L). Classification. Part 6: Family R (temporary protection against corrosion)
National·Recommended
Instant delivery (0–9 sec)
$75.002 pages
Valid
HG/T 20671-1989 — Lead-lined chemical equipment
Industry·Recommended
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$435.0025 pages
Valid
HG/T 3169-1989 — Specification for rotary scraper
National·Recommended
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$224.004 pages
Valid
HG/T 3170-1989 — Specification for portal scraper
National·Recommended
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$334.007 pages
Valid
HG/T 3503-1989 — Octadecylamine
National·Recommended
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$144.002 pages
Valid
HG/T 3563-1989 — Black-and-white positive film of motion picture. Type 5143 2143 6143 7143
National·Recommended
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$374.007 pages
Valid
HG/T 3576-1989 — Ascharite ores
National·Recommended
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$144.002 pages
Valid
HG/T 3577-1989 — Alunite ore
Industry·Recommended
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$169.0015 pages
Valid
JB 1045-1989 — Electrical products - Corrosive gas test methods
Industry·Mandatory
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 4418-1989 — Flat quick-connect terminations
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/Z 200-1989 — Valve-type surge arresters - Product series spectrum
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
JB/Z 339-1989 — Drying ovens - Parameter series
Industry·Recommended
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$165.0015 pages
Valid
SJ 3181-1989 — Graphic base of electronic elements. IC Graphic
National·Mandatory
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$614.0012 pages
Valid
SJ 3182-1989 — General specification for connections of double-pipe with end-clamps
National·Mandatory
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$224.004 pages
Valid
SJ 3183-1989 — Series of connections of double-pipe with end-clamps
National·Mandatory
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$264.006 pages
Valid
SJ 3184-1989 — Specification for isolating valve
National·Mandatory
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$184.003 pages
Valid
SJ 3185-1989 — Double isolating valve for pipe
National·Mandatory
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$144.002 pages
Valid
SJ 3186-1989 — Specification for butterfly valve
National·Mandatory
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$144.002 pages
Valid
SJ 3187-1989 — Double butterfly valve for pipe
National·Mandatory
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$144.002 pages
Valid
SJ 3188-1989 — Specification for one-way valve
National·Mandatory
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$184.003 pages