GB/T Standards
Found: 35162 — page 189 of 733
Valid
GB/T 43599-2023 — Petroleum drilling and production equipment—Evaluation and testing of mechanical cement plugs
National·Recommended
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$365.0020 pages
Valid
GB/T 43600-2023 — The flag of the Young Pioneers of China
National·Recommended
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$215.0015 pages
Valid
GB/T 43603.1-2023 — Methods for chemical analysis of nickel-platinum target alloys—Part 1: Determination of platinum content—Inductively coupled plasma atomic emission spectrometry
National·Recommended
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$190.0015 pages
Valid
GB/T 43604.1-2023 — Methods for chemical analysis of gallium-based liquid metals—Part 1:Determination of lead, cadmium, mercury and arsenic contents—Inductively coupled plasma mass spectrometry
National·Recommended
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$190.0015 pages
Valid
GB/T 43605-2023 — Drawing method of atmospheric corrosion map
National·Recommended
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$305.0017 pages
Valid
GB/T 43606-2023 — Corrosion test method of corrosion resistant steel for cargo oil tanks
National·Recommended
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$305.0017 pages
Valid
GB/T 43607-2023 — Method for analysis of palladium ingots—Determination of silver, aluminum, gold, bismuth, chromium, copper, iron, iridium, magnesium, manganese, nickel, lead, platinum, rhodium, ruthenium, silicon, tin and zinc contents—Spark discharge atomic emission spectrometry
National·Recommended
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$190.0018 pages
Valid
GB/T 43611-2023 — Gallium-based liquid metal thermal interface materials
National·Recommended
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$245.0024 pages
Valid
GB/T 43612-2023 — Collection of metallographs on defects in silicon carbide crystal materials
National·Recommended
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$725.0049 pages
Valid
GB/T 43613-2023 — Non-destructive testing—Image processing and communication of digital radiographic testing
National·Recommended
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$245.0015 pages
Valid
GB/T 43614-2023 — Additive manufacturing—Test method for laser cladding head of metal powder directed energy deposition equipments
National·Recommended
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$365.0020 pages
Valid
GB/T 43615-2023 — Additive manufacturing—Ultrasonic testing for metal parts produced by directed energy deposition
National·Recommended
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$190.0015 pages
Valid
GB/T 43616-2023 — Gas cylinder informatization—General requirements
National·Recommended
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$260.0015 pages
Valid
GB/T 43621-2023 — Agricultural service—Guidelines for construction of specialized agricultural machine cooperative organization
National·Recommended
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$190.0015 pages
Valid
GB/T 43622-2023 — Archiving metadata for meteorological observation data
National·Recommended
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$425.0024 pages
Valid
GB/T 43623-2023 — Code of practice of cultivation for Rheum palmatum
National·Recommended
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$190.0015 pages
Valid
GB/T 43624-2023 — Wetland vocabulary
National·Recommended
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$425.0019 pages
Valid
GB/T 43625-2023 — Technical code of practice for tulip production
National·Recommended
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$425.0024 pages
Valid
GB/T 43628-2023 — Method for identification of airborne pathogenic microorganism based on metagenomics sequencing
National·Recommended
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$305.0017 pages
Valid
GB/T 4437.1-2023 — Aluminium and aluminium alloys extruded tubes—Part 1: Seamless tubes
National·Recommended
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$275.0015 pages
Valid
GB/T 446-2023 — Fully refined paraffin wax
National·Recommended
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$140.0017 pages
Valid
GB/T 44881-2023 — General technical specification for quality control and management of food production
National·Recommended
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$310.0015 pages
Valid
GB/T 4501-2023 — Laboratory test methods for truck and bus tyres capabilities
National·Recommended
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$245.0020 pages
Valid
GB/T 4502-2023 — Laboratory test methods for passenger car tyres capabilities
National·Recommended
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$275.0026 pages
Valid
GB/T 451.2-2023 — Paper and board - Part 2: Determination of grammage
National·Recommended
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$260.00PDF
Valid
GB/T 4541-2023 — Position-indicating lights for life-saving appliances of marine
National·Recommended
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$290.0017 pages
Valid
GB/T 4543-2023 — Pyrotechnic distress signals
National·Recommended
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$230.0015 pages
Valid
GB/T 4587-2023 — Semiconductor devices - Discrete devices - Part 7: Bipolar transistors
National·Recommended
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$1,265.00PDF
Valid
GB/T 462-2023 — Paper, board and pulps - Determination of moisture content of analytical sample
National·Recommended
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$230.00PDF
Valid
GB/T 4678.14-2023 — Die casting dies—Components—Part 14: Limit pins
National·Recommended
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$125.0015 pages
Valid
GB/T 4678.16-2023 — Die casting dies—Components—Part 16: Flat ejector pins
National·Recommended
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$110.0015 pages
Valid
GB/T 4680-2023 — Horizontal internal type broaching machines - Testing of accuracy
National·Recommended
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$295.00PDF
Valid
GB/T 469-2023 — Lead ingots
National·Recommended
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$160.0015 pages
Valid
GB/T 4795-2023 — Marine bilge water treatment device
National·Recommended
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$425.0024 pages
Valid
GB/T 4798.3-2023 — Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Part 3: Stationary use at weatherprotected locations
National·Recommended
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$245.0026 pages
Valid
GB/T 4798.4-2023 — Classification of environmental conditions - Classification of groups of environmental parameters and their severities - Part 4: Stationary use at non-weatherprotected locations
National·Recommended
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$245.0026 pages
Valid
GB/T 4822-2023 — Sawn timber inspection
National·Recommended
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$155.0015 pages
Valid
GB/T 4893.4-2023 — Test of surface coating of furniture—Part 4:Determination of adhesion by cross-cut
National·Recommended
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$275.0015 pages
Valid
GB/T 4893.8-2023 — Test of surface coatings of furniture - Part 8: Determination of resistance to abrasion
National·Recommended
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$245.0015 pages
Valid
GB/T 4937.23-2023 — Semiconductor devices - Mechanical and climatic test methods - Part 23: High temperature operating life
National·Recommended
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$245.00PDF
Valid
GB/T 4937.26-2023 — Semiconductor devices - Mechanical and climate test methods - Part 26: Electrostatic discharge(ESD)sensitivity testing - Human body model(HBM)
National·Recommended
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$790.00PDF
Valid
GB/T 4937.27-2023 — Semiconductor devices - Mechanical and climatic test methods - Part 27: Electrostatic discharge(ESD) sensitivity testing - Machine model(MM)
National·Recommended
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$245.00PDF
Valid
GB/T 4937.31-2023 — Semiconductor devices - Mechanical and climatic test methods - Part 31: Flammability of plastic-encapsulated devices(internally induced)
National·Recommended
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$110.00PDF
Valid
GB/T 4937.32-2023 — Semiconductor devices - Mechanical and climatic test methods - Part 32: Flammability of plastic-encapsulated devices(externally induced)
National·Recommended
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$110.00PDF
Valid
GB/T 4937.42-2023 — Semiconductor devices - Mechanical and climatic test methods - Part 42: Temperature and humidity storage
National·Recommended
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$170.00PDF
Valid
GB/T 4960.2-2023 — Glossary for nuclear science and technology—Part 2: Fission reactor
National·Recommended
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$860.0048 pages
Valid
GB/T 4960.7-2023 — Glossary of nuclear science and technology terms—Part 7: Nuclear materials regulatory control and safeguards
National·Recommended
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$590.0033 pages
Valid
GB/T 4984-2023 — Chemical analysis of refractories containning zirconia
National·Recommended
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$605.0034 pages