Browse Standards
Found: 34078 — page 355 of 710
Valid
GB/T 25626-2018 — Impact rollers
National·Recommended
Instant delivery (0–9 sec)
$210.0019 pages
Valid
GB/T 25845-2018 — Industrial gamma-ray level meter
National·Recommended
Instant delivery (0–9 sec)
$140.0017 pages
Valid
GB/T 25975-2018 — Rock wool products for external thermal insulation composite systems (ETICS)
National·Recommended
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$130.0024 pages
Valid
GB/T 25978-2018 — Road vehicles - Plates and labels
National·Recommended
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$130.0015 pages
Valid
GB/T 26068-2018 — Test method for carrier recombination lifetime in silicon wafers and silicon ingots—Non-contact measurement of photoconductivity decay by microwave reflectance method
National·Recommended
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$425.0024 pages
Valid
GB/T 26126-2018 — Commercial coal quality—Coal for industrial pulverized coal-fired boiler
National·Recommended
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$150.0015 pages
Valid
GB/T 26136-2018 — Ultra-high pressure waterjet cutting machines
National·Recommended
Instant delivery (0–9 sec)
$320.0016 pages
Valid
GB/T 26857.4-2018 — Information technology—Open systems interconnection—Methods for testing and specification(MTS)—The testing and test control notation—Version 3一Part 4: TTCN-3 operational semantics
National·Recommended
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$2,160.00120 pages
Valid
GB/T 2694-2018 — Specification of manufacturing for transmission line tower
National·Recommended
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$480.0027 pages
Valid
GB/T 26985-2018 — Standard test method for pour point of crude oils
National·Recommended
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$170.0015 pages
Valid
GB/T 27420-2018 — Conformity assessment—Application guide for evaluation and expression of uncertainty in biological sample measurement
National·Recommended
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$800.0045 pages
Valid
GB/T 27741-2018 — Paper and board—Determination of migratable fluorescent whitening agents
National·Recommended
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$110.0015 pages
Valid
GB/T 27896-2018 — Test method for water vapor content of natural gas—Electronic moisture analyzers
National·Recommended
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$95.0015 pages
Valid
GB/T 28449-2018 — Information security technology—Testing and evaluation process guide for classified protection of cybersecurity
National·Recommended
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$815.0045 pages
Valid
GB/T 28535-2018 — Separators for lead—acid batteries
National·Recommended
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$600.0034 pages
Valid
GB/T 28654-2018 — Trichlorosilane for industrial use
National·Recommended
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$240.0015 pages
Valid
GB/T 29265.404-2018 — Information technology—Information device intelligent grouping and resource sharing—Part 404: Remote access management profile
National·Recommended
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$300.0017 pages
Valid
GB/T 29328-2018 — Speicific configuration of power supply and self-emergency power supply for important power users
National·Recommended
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$420.0024 pages
Valid
GB/T 2946-2018 — Ammonium chloride
National·Recommended
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$300.0017 pages
Valid
GB/T 29514-2018 — Technical specification of steel slag treatment technology
National·Recommended
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$150.0015 pages
Valid
GB/T 2975-2018 — Steel and steel products - Location and preparation of samples and test pieces for mechanical testing
National·Recommended
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$130.0038 pages
Valid
GB/T 29811.2-2018 — Information technology—Learning, education and training—Learning system architecture and service interface—Part 2: Education management information service interface
National·Recommended
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$1,745.0097 pages
Valid
GB/T 29811.3-2018 — Information technology—Learning, education and training—Learning system architecture and services interfaces—Part 3: Resource accessing services interfaces
National·Recommended
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$2,525.00140 pages
Valid
GB/T 29848-2018 — Ethylene-vinyl acetate copolymer (EVA) film for photovoltaic modules
National·Recommended
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$130.0027 pages
Valid
GB/T 30197-2018 — Test method for work capacity of earth-mover tyres - Drum method
National·Recommended
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$80.0015 pages
Valid
GB/T 30269.303-2018 — Information technology—Sensor networks—Part 303: Communication and information exchange: Network layer specification for wireless sensor networks based on IP protocol
National·Recommended
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$1,925.00107 pages
Valid
GB/T 30269.804-2018 — Information technology—Sensor networks—Part 804: Testing: Sensor interface
National·Recommended
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$425.0024 pages
Valid
GB/T 30269.806-2018 — Information technology—Sensor networks—Part 806: Testing: Identifier encoding and resolution for sensor node
National·Recommended
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$425.0024 pages
Valid
GB/T 30269.807-2018 — Information technology—Sensor network—Part 807: Testing: Network transmission security
National·Recommended
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$245.0015 pages
Valid
GB/T 30269.808-2018 — Information technology—Sensor network—Part 808:Testing:Network layer and application support sublayer security for low-rate wireless sensor network
National·Recommended
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$1,190.0048 pages
Valid
GB/T 30269.902-2018 — Information technology—Sensor networks—Part 902: Gateway: Remote management technical requirements
National·Recommended
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$150.0015 pages
Valid
GB/T 30269.903-2018 — Information technology—Sensor networks—Part 903: Gateway:Logical interface
National·Recommended
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$240.0015 pages
Valid
GB/T 30446.1-2018 — Psychological counseling service— Part 1: Basic terminology
National·Recommended
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$210.0015 pages
Valid
GB/T 30839.47-2018 — Energy consumption grading for industrial electroheat installations—Part 47: Electric heating bath furnace
National·Recommended
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$150.0015 pages
Valid
GB/T 30839.48-2018 — Energy consumption grading for electroheat installations—Part 48: Aluminum annealing furnace
National·Recommended
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$150.0015 pages
Valid
GB/T 30996.3-2018 — Information technology—Real-time locating systems—Part 3: 433MHz air interface protocol
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 31057.2-2018 — Granular materials—Physical properties—Part 2: Determination of tap density
National·Recommended
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$210.0015 pages
Valid
GB/T 31057.3-2018 — Granular materials—Physical properties—Part 3: Fluidity index
National·Recommended
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$240.0015 pages
Valid
GB/T 31070.2-2018 — Building intercom systems—Part 2: Technical requirements for digital building intercom systems
National·Recommended
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$210.0015 pages
Valid
GB/T 31070.4-2018 — Building intercom systems—Part 4: Application guidelines
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 31232.1-2018 — E-commerce statistical indicator system—Part1:Overall
National·Recommended
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$240.0015 pages
Valid
GB/T 31370.5-2018 — Test method of flat panel display (FPD) color filters—Part 5: Contrast ratio
National·Recommended
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$95.0015 pages
Valid
GB/T 31916.3-2018 — Information technology—Cloud data storage and management—Part 3: Distributed file storage application interface
National·Recommended
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$740.0087 pages
Valid
GB/T 32076.10-2018 — High-strength structural bolting assemblies for preloading—Part 10: Assembly specifications
National·Recommended
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$170.0015 pages
Valid
GB/T 32151.11-2018 — Requirements of the greenhouse gas emissions accounting and reporting—Part 11: Coal production enterprise
National·Recommended
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$420.0024 pages
Valid
GB/T 32151.12-2018 — Requirements of the greenhouse gas emissions accounting and reporting—Part 12: Textile and garment enterprise
National·Recommended
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$300.0017 pages
Valid
GB/T 325.1-2018 — Packaging containers—Steel drums—Part 1: General specifications
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 32503.2-2018 — Household and similar adjustable frequency converter safety—Part 2:Particular requirements for adjustable frequency converters for electrical heat pumps,air-conditioners and dehumidifiers
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages