Browse Standards
Found: 34078 — page 354 of 710
Valid
GB/T 23340-2018 — Internal combustion engines—Connecting-rods—Specification
National·Recommended
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$210.0015 pages
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GB/T 23341.1-2018 — Turbochargers—Part 1: General requirements
National·Recommended
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$210.0015 pages
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GB/T 23341.2-2018 — Turbochargers—Part 2: Test methods
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$305.0017 pages
Valid
GB/T 23471-2018 — Laminated impregnated paper strawboard composite flooring
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$130.0017 pages
Valid
GB/T 23567.2-2018 — Reliability evaluation for numerical control machine tools—Part 2: Machining centres
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$280.0020 pages
Valid
GB/T 23567.3-2018 — Reliability evaluation for numerical control machine tools—Part 3: Numerically controlled turning machines and turning centres
National·Recommended
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$240.0015 pages
Valid
GB/T 23641-2018 — Fiber reinforced unsaturated polyester moulding compounds (SMC and BMC) for electrical purposes
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$300.0017 pages
Valid
GB/T 23776-2018 — Methodology for sensory evaluation of tea
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$360.0020 pages
Valid
GB/T 23848-2018 — Ferrous(II) sulfamate for electroplating
National·Recommended
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$210.0015 pages
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GB/T 23855-2018 — Liquid sulphur trioxide
National·Recommended
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$150.0015 pages
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GB/T 23936-2018 — Sodium hexafluorosilicate for industrial use
National·Recommended
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$210.0015 pages
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GB/T 23973-2018 — Determination of formaldehyde in dye products
National·Recommended
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$130.0017 pages
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GB/T 24101-2018 — Limit and determination of 4-aminoazobenzene in dye products
National·Recommended
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$170.0015 pages
Valid
GB/T 24152-2018 — Sports shoes for basketball and volleyball
National·Recommended
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$120.0015 pages
Valid
GB/T 24156-2018 — Electric motorcycles and electric mopeds—Power performance—Test method
National·Recommended
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$170.0015 pages
Valid
GB/T 24158-2018 — General specifications for electric motorcycles and electric mopeds
National·Recommended
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$200.0015 pages
Valid
GB/T 2423.61-2018 — Environmental testing—Part 2:Test methods—Test and guidance:Dust and sand test for large specimen
National·Recommended
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$215.0015 pages
Valid
GB/T 2423.62-2018 — Environmental testing—Part 2:Test motheds—Test Fx and guidance:Mulit input mulit output vibration test
National·Recommended
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$790.0034 pages
Valid
GB/T 24283-2018 — Propolis
National·Recommended
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$210.0015 pages
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GB/T 24369.2-2018 — Characterization of gold nanorods - Part 2: Measurement methods for optical properties
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$260.0037 pages
Valid
GB/T 24521-2018 — Method for the determination of specific resistance of carbon raw materials and coke
National·Recommended
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$70.0015 pages
Valid
GB/T 24593-2018 — Welded austenitic stainless steel tubes for boilers and heat exchangers
National·Recommended
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$130.0020 pages
Valid
GB/T 24690-2018 — Teabags
National·Recommended
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$130.0017 pages
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GB/T 24835-2018 — Regulation of operation and maintenance for 1100kV gas-insulated metal-enclosed switchgear
National·Recommended
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$210.0015 pages
Valid
GB/T 24836-2018 — 1100kV gas-insulated metal-enclosed switchgear
National·Recommended
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$980.0055 pages
Valid
GB/T 24837-2018 — 1100kV high-voltage alternating-current disconnectors and earthing switches
National·Recommended
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$1,040.0058 pages
Valid
GB/T 24838-2018 — 1100kV high-voltage alternating-current circuit-breakers
National·Recommended
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$1,320.0074 pages
Valid
GB/T 24839-2018 — Technical specification of post insulators for 1000kV a.c.system
National·Recommended
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$360.0020 pages
Valid
GB/T 24840-2018 — Technical specification for bushings of 1000kV AC system
National·Recommended
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$300.0017 pages
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GB/T 24841-2018 — Technical specification for capacitor voltage transformers of 1000kV AC system
National·Recommended
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$210.0015 pages
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GB/T 24842-2018 — Overvoltage and insulation coordination of 1000kV UHV AC transmission project
National·Recommended
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$740.0041 pages
Valid
GB/T 24843-2018 — Technical specification of 1000 kV single phase oil-immersed auto-transformer
National·Recommended
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$300.0017 pages
Valid
GB/T 24844-2018 — Technical specification for oil-immersed shunt reactor of 1000kV AC system
National·Recommended
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$240.0015 pages
Valid
GB/T 24845-2018 — Specification of metal–oxide surge arresters without gaps for 1000kV a.c. system
National·Recommended
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$350.0024 pages
Valid
GB/T 24846-2018 — Preventive test standards of 1000kV AC electrical equipments
National·Recommended
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$600.0034 pages
Valid
GB/T 2490-2018 — Bonded abrasive products—Hardness grade measurement
National·Recommended
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$150.0015 pages
Valid
GB/T 24999-2018 — Paper and board—Highest limitation of D65 brightness
National·Recommended
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$80.0015 pages
Valid
GB/T 25027-2018 — Structure, main size and basic parameters of two pieces glass-lined steel vessels with agitator
National·Recommended
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$300.0024 pages
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GB/T 25056-2018 — Information security technology—Specifications of cryptograph and related security technology for certificate authentication system
National·Recommended
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$540.0030 pages
Valid
GB/T 25122.3-2018 — Railway applications - Power converters installed on board rolling stock - Part 3: Traction converters for locomotives
National·Recommended
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$180.0013 pages
Valid
GB/T 25122.4-2018 — Railway applications - Power converters installed on board rolling stock - Part 4: Traction converters for electric multiple units
National·Recommended
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$180.0014 pages
Valid
GB/T 25122.5-2018 — Railway applications - Power converters installed on board rolling stock - Part 5: Traction converters for urban rail vehicles
National·Recommended
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$130.0010 pages
Valid
GB/T 25260.2-2018 — Synthetic rubber latex—Part 2: Carboxyl acrylonitrile-butadiene rubber latex (XNBRL)
National·Recommended
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$70.0015 pages
Valid
GB/T 25261-2018 — Solar heat reflecting insulation coatings for buildings
National·Recommended
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$300.0017 pages
Valid
GB/T 25336-2018 — Railway heavy-duty maintenance machinery - Test and inspection methods
National·Recommended
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$160.0013 pages
Valid
GB/T 25337-2018 — Railway heavy-duty maintenance machinery - General technical specifications
National·Recommended
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$150.0013 pages
Valid
GB/T 25389.1-2018 — Wind turbines—Permanent magnet synchronous generator—Part 1: Technical conditions
National·Recommended
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$120.0015 pages
Valid
GB/T 25389.2-2018 — Wind turbines—Permanent magnet synchronous generator—Part 2: Testing methods
National·Recommended
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$245.0015 pages