GB/T Standards
Found: 49235 — page 760 of 1026
Valid
GB/T 17415.2-2010 — Methods for chemical analysis of tantalum and niobium ores - Part 2: Determination of niobium content
National·Recommended
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$85.0015 pages
Valid
GB/T 17416.1-2010 — Method for chemical analysis of Zirconium ores - Part 1: Determination of Zirconium- Hafnium oxide content
National·Recommended
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$85.008 pages
Valid
GB/T 17416.2-2010 — Method for chemical analysis of Zirconium ores - Part 2: Determination of Zirconium and Hafnium contents
National·Recommended
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$125.0010 pages
Valid
GB/T 17417.1-2010 — Method for chemical analysis of rare earth ores - Part 1: Determination of rare earths
National·Recommended
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$125.0010 pages
Valid
GB/T 17417.2-2010 — Method for chemical analysis of rare earth ores - Part 2: Determination of scandium content
National·Recommended
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$85.0015 pages
Valid
GB/T 17418.1-2010 — Methods for analysis of noble metals in geochemical samples - Part 1: General rules and regulations
National·Recommended
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$75.008 pages
Valid
GB/T 17418.2-2010 — Methods for analysis of noble metals in geochemical samples - Part 2: Determination of platinum and rhodium content-Preconcentration by thiourea-catalytic polarographic method
National·Recommended
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$125.0010 pages
Valid
GB/T 17418.3-2010 — Methods for analysis of noble metals in geochemical samples - Part 3: Determination of palladium content - Preconcentration by thiourea - graphite furnace atomic absorption spectrophotometric method
National·Recommended
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$125.0010 pages
Valid
GB/T 17418.4-2010 — Methods for analysis of noble metals in geochemical samples - Part 4: Determination of iridium content - Preconcentration by thiourea-catalytic spectrophotometric method
National·Recommended
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$125.0015 pages
Valid
GB/T 17418.5-2010 — Methods for analysis of noble metals in geochemical samples - Part 5: Determination of ruthenium and osmium content - Separationby distillation-catalytic spectrophotometric method
National·Recommended
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$145.0015 pages
Valid
GB/T 17418.6-2010 — Methods for analysis of noble metals in geochemical samples - Part 6: Determination of platinum, palladium and gold content - Preconcentration by fire assay - emission spectrometry
National·Recommended
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$145.0017 pages
Valid
GB/T 17418.7-2010 — Methods for analysis of noble metals in geochemical samples - Part 7: Determination of platinum group elements - By nickel sulfide fire assay-inductively coupled plasma mass spectrometry
National·Recommended
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$165.0017 pages
Valid
GB/T 17431.1-2010 — Lightweight aggregates and its test methods -- Part 1: Lightweight aggregates
National·Recommended
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$55.0012 pages
Valid
GB/T 17431.2-2010 — Lightweight aggregates and its test methods -- Part 2: Test methods for lightweight aggregates
National·Recommended
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$145.009 pages
Valid
GB/T 17554.7-2010 — Identification cards -- Test methods -- Part 7: Vicinity cards
National·Recommended
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$375.0018 pages
Valid
GB/T 17556-2010 — Sheathing materials for shipboard power and telecommunication cables
National·Recommended
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$125.006 pages
Valid
GB/T 17557-2010 — Insulating materials for shipboard and offshore units, power, control, instrumentation, telecommunication and data cables
National·Recommended
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$205.008 pages
Valid
GB/T 17629-2010 — Model interchange agreement for the international commercial use of electronic data interchange
National·Recommended
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$225.009 pages
Valid
GB/T 17645.511-2010 — Industrial automation systems and integration -- Parts library -- Part 511: Mechanical systems and components for general use: Reference dictionary for fasteners
National·Recommended
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$2,420.00156 pages
Valid
GB/T 17698-2010 — Information technology - Universal multiple-octet coded character set (CJK unified ideographs) 15×16-dot matrix font
National·Recommended
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$890.0055 pages
Valid
GB/T 17755-2010 — Single-and three-core power cables with extruded solid insulation for rated voltages 6 kV(Um=7.2 kV) up to 30 kV(Um=36 kV) in ships
National·Recommended
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$205.009 pages
Valid
GB/T 17758-2010 — Unitary air conditioners
National·Recommended
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$155.0026 pages
Valid
GB/T 17767.2-2010 — Determination of organic-inorganic compound fertilizers - Part 2: Total phosphorus content
National·Recommended
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$85.0015 pages
Valid
GB/T 17767.3-2010 — Determination of organic-inorganic compound fertilizers - Part 3: Total potassium content
National·Recommended
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$85.009 pages
Valid
GB/T 17771-2010 — Earth-moving machinery -- Falling-object protective structures -- Laboratory tests and performance requirements
National·Recommended
Instant delivery (0–9 sec)
$175.0019 pages
Valid
GB/T 17793-2010 — Wrought copper and copper alloy plate,sheet and strip for general purposes - Dimensions and tolerances
National·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Superseded
GB/T 17808-2010 — Road construction and road maintenance machinery and equipment -- Asphalt mixing plant
National·Recommended
Instant delivery (0–9 sec)
$535.0052 pages
Valid
GB/T 17858.2-2010 — Packaging sacks -- Vocabulary and types -- Part 2: Sacks made from thermoplastic flexible film
National·Recommended
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$285.0012 pages
Valid
GB/T 17876-2010 — Packaging container - Tamper-evident plastic closure
National·Recommended
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$255.0015 pages
Valid
GB/T 17921-2010 — Earth-moving machinery -- Seat belts and seat belt anchorages -- Performance requirements and tests
National·Recommended
Instant delivery (0–9 sec)
$65.008 pages
Valid
GB/T 17961-2010 — Requirements and test methods for printed Chinese character recognition system
National·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
GB/T 17971.1-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 1: General principles governing keyboard layouts
National·Recommended
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$175.008 pages
Valid
GB/T 17971.2-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 2: Alphanumeric section
National·Recommended
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$145.007 pages
Valid
GB/T 17971.3-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 3: Complementary layouts of the alphanumeric zone of the alphanumeric section
National·Recommended
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$145.007 pages
Valid
GB/T 17971.4-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 4: Numeric section
National·Recommended
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$145.007 pages
Valid
GB/T 17971.5-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 5: Editing section
National·Recommended
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$125.006 pages
Valid
GB/T 17971.7-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 7: Symbols used to represent functions
National·Recommended
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$235.0014 pages
Valid
GB/T 17971.8-2010 — Information technology -- Keyboard layouts for text and office systems -- Part 8: Allocation of letters to the keys of a numeric keypad
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$85.004 pages
Valid
GB/T 17975.1-2010 — Information technology -- Generic coding of moving pictures and associated audio information -- Part 1: Systems
National·Recommended
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$1,120.0089 pages
Valid
GB/T 17984-2010 — Twist drills -- Technical specifications
National·Recommended
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$225.009 pages
Valid
GB/T 18024.2-2010 — Graphical symbols for the technical documentation of coal mine machinery - Part:2 Graphical symbols for coal face support and prop
National·Recommended
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$125.0015 pages
Valid
GB/T 18024.3-2010 — Graphical symbols for the technical documentation of coal mine machinery - Part 3: Graphical symbols for machinery of coal winning and road heading
National·Recommended
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$145.0017 pages
Valid
GB/T 18024.4-2010 — Graphical symbols for the technical documentation of coal mine machinery - Part 4: Graphical symbols for underground haulage machinery
National·Recommended
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$345.0035 pages
Valid
GB/T 18024.5-2010 — Graphical symbols for the technical documentation of coal mine machinery - Part 5: Graphical symbols for machinery of ground production and hoisting
National·Recommended
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$345.0020 pages
Valid
GB/T 18024.6-2010 — Graphical symbols for the technical documentation of coal mine machinery - Part 6: Graphical symbols for surface mine machinery
National·Recommended
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$85.0015 pages
Valid
GB/T 18024.7-2010 — Graphical symbols for the technical documentation of coal mine machinery - Part 7: Graphical symbols for compressor, fan and pump
National·Recommended
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$165.0017 pages
Valid
GB/T 18028-2010 — Mathematical,physical and chemical symbols of Chinese Braille
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$1,475.0087 pages
Valid
GB/T 18114.1-2010 — Chemical analysis methods of rare earth concentrates - Part 1: Determination of total rare earth oxide contents - Gravimetry
National·Recommended
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$145.0017 pages