GB/T Standards
Found: 35171 — page 299 of 733
Valid
GB/T 25061-2020 — Information security technology—XML digital signature syntax and processing specification
National·Recommended
Instant delivery (0–9 sec)
$800.0045 pages
Valid
GB/T 25066-2020 — Information security technology—Type and code of information security products
National·Recommended
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$365.0022 pages
Valid
GB/T 25068.1-2020 — Information technology. Security techniques. Network security - Part 1: Overview and concepts
National·Recommended
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$665.00PDF
Valid
GB/T 25068.2-2020 — Information technology - Security techniques - Network security - Part 2: Guidelines for the design and implementation of network security
National·Recommended
Instant delivery (0–9 sec)
$365.00PDF
Valid
GB/T 25085.3-2020 — Road vehicles--Automotive cables - Part 3: Dimensions and requirements for 30 V a. c. or 60 V d. c. single-core copper conductor cables
National·Recommended
Instant delivery (0–9 sec)
$200.00PDF
Valid
GB/T 25085.4-2020 — Road vehicles--Automotive cables - Part 4: Dimensions and requirements for 30 V a. c. or 60 V d. c. single-core aluminium conductor cables
National·Recommended
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$180.00PDF
Valid
GB/T 25095-2020 — Monitoring system of operating status for overhead transmission lines
National·Recommended
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$245.0023 pages
Valid
GB/T 25117-2020 — Railway applications - Rolling stock - Combined test method for traction systems
National·Recommended
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$605.00PDF
Valid
GB/T 25127.1-2020 — Low ambient temperature air source heat pump (water chilling) packages—Part 1: Heat pump (water chilling) packages for industrial & commercial and similar application
National·Recommended
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$665.0055 pages
Valid
GB/T 25127.2-2020 — Low ambient temperature air source heat pump (water chilling) packages - Part 2: Heat pump (water chilling) packages for household and similar application
National·Recommended
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$255.0053 pages
Valid
GB/T 25156-2020 — General specifications and inspection methods of rubber and plastics injection moulding machines
National·Recommended
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$360.0035 pages
Valid
GB/T 25172-2020 — Technical specification for production and preservation of fresh boar semen
National·Recommended
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$180.0015 pages
Valid
GB/T 25178-2020 — Reduced-pressure type backflow preventer
National·Recommended
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$305.0017 pages
Valid
GB/T 25217.14-2020 — Methods for test, monitoring and prevention of rock burst—Part 14: Prevention method of roof hydraulic fracturing
National·Recommended
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$180.0015 pages
Valid
GB/T 25217.9-2020 — Methods for test, monitoring and prevention of rock burst—Part 9: Prevention method of water infusion on coal seam
National·Recommended
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$155.0015 pages
Valid
GB/T 2526-2020 — Gadolinium oxide
National·Recommended
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$95.0015 pages
Valid
GB/T 25346-2020 — Procedures for transfer of bunkers to vessels
National·Recommended
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$365.0023 pages
Valid
GB/T 25347-2020 — Marine fuel and lubricant supply terms
National·Recommended
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$215.0015 pages
Valid
GB/T 25370-2020 — Foundry machinery - Vocabulary
National·Recommended
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$1,605.0083 pages
Valid
GB/T 25791-2020 — C.I. Reactive red 194 (Reactive red M-2BE)
National·Recommended
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$120.0015 pages
Valid
GB/T 25795-2020 — C.I. Reactive blue 250 (Reactive blue KN-RGB)
National·Recommended
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$120.0015 pages
Valid
GB/T 25801-2020 — C.I. Disperse orange 30 (Disperse orange S-4RL)
National·Recommended
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$110.0015 pages
Valid
GB/T 25807-2020 — m-Carbamidoaniline hydrochloride
National·Recommended
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$120.009 pages
Valid
GB/T 2589-2020 — General rules for calculation of the comprehensive energy consumption
National·Recommended
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$140.0017 pages
Valid
GB/T 25895.2-2020 — Water safety signs and beach safety flags - Part 2: Specifications for beach safety flags colour, shape, meaning and performance
National·Recommended
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$160.00PDF
Valid
GB/T 25895.3-2020 — Water safety signs and beach safety flags - Part 3: Guidance for use
National·Recommended
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$450.00PDF
Valid
GB/T 25897-2020 — Residual resistance ratio measurement. Residual resistance ratio of Nb-Ti and Nb[3]Sn composite superconductors
National·Recommended
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$365.00PDF
Valid
GB/T 25997-2020 — Polyisocyanurate (PIR) products for thermal insulation
National·Recommended
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$155.0024 pages
Valid
GB/T 25998-2020 — Mineral wool decorating and acoustic ceilings
National·Recommended
Instant delivery (0–9 sec)
$245.0017 pages
Valid
GB/T 26008-2020 — Battery grade lithium hydroxide monohydrate
National·Recommended
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$220.0017 pages
Valid
GB/T 26017-2020 — High purity copper
National·Recommended
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$110.0013 pages
Valid
GB/T 26036-2020 — Aluminum alloy die forgings for automobile wheels
National·Recommended
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$240.0026 pages
Valid
GB/T 26135-2020 — High pressure cleaning units
National·Recommended
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$200.0014 pages
Valid
GB/T 26206-2020 — Injecting water foot massager
National·Recommended
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$215.0024 pages
Valid
GB/T 26291-2020 — Seamless copper-nickel alloys tube for ships
National·Recommended
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$245.0015 pages
Valid
GB/T 26300-2020 — Nickel cobalt manganese composite hydroxide
National·Recommended
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$110.0015 pages
Valid
GB/T 26302-2020 — Seamless copper and copper alloy tube for heat pipe
National·Recommended
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$230.0022 pages
Valid
GB/T 26367-2020 — Hygienic requirements for biguanides disinfectants
National·Recommended
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$215.0016 pages
Valid
GB/T 26368-2020 — Hygienic requirements for iodine disinfectants
National·Recommended
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$205.0013 pages
Valid
GB/T 26369-2020 — Hygienic requirement for quaternary ammonium disinfectant
National·Recommended
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$230.0015 pages
Valid
GB/T 26370-2020 — Hygienic requirements for disinfectant containing bromine
National·Recommended
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$140.0015 pages
Valid
GB/T 26371-2020 — Hygienic requirements for peroxide disinfectants
National·Recommended
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$95.0015 pages
Valid
GB/T 26372-2020 — Hygienic requirements for glutaraldehyde disinfectants
National·Recommended
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$110.0017 pages
Valid
GB/T 26373-2020 — Hygienic requirements for alcohol-based disinfectant
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 26408-2020 — Concrete truck mixers
National·Recommended
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$230.0027 pages
Valid
GB/T 26548.4-2020 — Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 4: Straight grinders
National·Recommended
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$365.00PDF
Valid
GB/T 26548.7-2020 — Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 7: Nibblers and shears
National·Recommended
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$275.00PDF
Valid
GB/T 2673.2-2020 — Hexalobular socket high countersunk head screws
National·Recommended
Instant delivery (0–9 sec)
$110.00PDF