Browse Standards
Found: 36519 — page 749 of 761
Valid
GB/T 3108-1999 — Impressed current cathodic protection system for ship hull
National·Recommended
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$140.0015 pages
Valid
GB/T 4270-1999 — Graphical symbols and letter codes for thermal engineering in the technical documentation
National·Recommended
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$350.0020 pages
Valid
GB/T 4961-1999 — Time signal in radio broadcasting
National·Recommended
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$130.0015 pages
Valid
GB/T 5597-1999 — Test method for complex permittivity of solid dielectric materials at microwave frequencies
National·Recommended
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$140.0015 pages
Valid
GB/T 6025-1999 — Butadiene for industrial use--Determinationof trace amine
National·Recommended
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$105.0015 pages
Valid
GB/T 6361-1999 — Series of type-spectrums for parabolic antennas used in microwave relay communication systems
National·Recommended
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$290.0016 pages
Valid
GB/T 7292-1999 — Feed additive--Vitamin A acetate beadlets
National·Recommended
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$100.0015 pages
Valid
GB/T 7350-1999 — Waterproof packaging
National·Recommended
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$65.0015 pages
Valid
GB/T 7353-1999 — Panel，cabinet，console and case for industrial-process measurement and control equipment
National·Recommended
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$140.0015 pages
Valid
GB/T 7387-1999 — Technical requirements for marine reference electrode
National·Recommended
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$110.0015 pages
Valid
GB/T 7388-1999 — Technical requirements for marine auxiliary anode
National·Recommended
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$210.0015 pages
Valid
GB/T 9404-1999 — Technical specifications of feeder systems for microwave-relay communication
National·Recommended
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$140.0015 pages
Valid
GB 17323-1998 — Bottled purified water for drinking
National·Mandatory
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$50.0017 pages
Valid
GB 17405-1998 — Good manufacture practice for health food
National·Mandatory
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$90.008 pages
Valid
GB 17621-1998 — Specification of reservoir operation for large and medium-scale hydropower stations
National·Mandatory
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$140.008 pages
Valid
GB/T 17228-1998 — Terminology of surveying and mapping for prospecting to geology and mineral resources
National·Recommended
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$1,110.0060 pages
Valid
GB/T 17229-1998 — The expertise for oceanic polymetallic nodules survey
National·Recommended
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$890.0050 pages
Valid
GB/T 17251-1998 — Acoustics--Calibration method of hydrophone acceleration sensitivity
National·Recommended
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$110.008 pages
Valid
GB/T 17252-1998 — Acoustics--Characteristics and measurements of ultrasonic piezoelectric transducers up to 100kHz
National·Recommended
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$140.008 pages
Valid
GB/T 17276-1998 — General specification for wireless microphone systems
National·Recommended
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$230.0015 pages
Valid
GB/T 17297-1998 — Names and codes for climate regionalization in China--Climatic zones and climatic regions
National·Recommended
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$90.0015 pages
Valid
GB/T 17305-1998 — Import management certificate form for general goods and mechanical and electronic products
National·Recommended
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$300.0017 pages
Valid
GB/T 17373-1998 — Sampling methods for chemical analysis of crudegold
National·Recommended
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$130.0015 pages
Valid
GB/T 17412.1-1998 — Classification and namenclature schemes of the rocks--Classification and namenclature schemes of igneous rock
National·Recommended
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$440.0024 pages
Valid
GB/T 17412.2-1998 — Classification and namenclature schemes of the rocks--Classification and namenclature schemes of sedimentary rock
National·Recommended
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$260.0015 pages
Valid
GB/T 17412.3-1998 — Classification and nomenclature schemes of the rocks--Classification and nomenclature schemes of metamorphic rocks
National·Recommended
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$300.0017 pages
Valid
GB/T 17426-1998 — Dynamic performance evaluation and test method for particular class vehicles and tracked machine
National·Recommended
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$260.0014 pages
Valid
GB/T 17448-1998 — Packaging--Dimensions of flexible freight container transport packages
National·Recommended
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$120.008 pages
Valid
GB/T 17496-1998 — Repairing technique rules for the harbour portal crane
National·Recommended
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$350.0020 pages
Valid
GB/T 17504-1998 — Principle for classification of marine nature reserves
National·Recommended
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$120.008 pages
Valid
GB/T 17513-1998 — Realgar and orpiment
National·Recommended
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$170.0010 pages
Valid
GB/T 17515-1998 — Pesticide emulsifiers--Terms
National·Recommended
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$210.0012 pages
Valid
GB/T 17537-1998 — Purchase order response message
National·Recommended
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$1,160.0065 pages
Valid
GB/T 17541-1998 — General specification for elementary computer
National·Recommended
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$210.0012 pages
Valid
GB/T 2414.1-1998 — Test methods for the properties of piezoelectric ceramics--Radial extension vibration mode for disk
National·Recommended
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$740.0041 pages
Valid
GB/T 2836-1998 — Test method for hydrostatic proof of vitrified clay pipe
National·Recommended
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$20.0015 pages
Valid
GB/T 3485-1998 — Technical guides for evaluating the rationality of electricity usage in industrial enterprise
National·Recommended
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$70.008 pages
Valid
GB/T 5400-1998 — Pulps--Method for determination of copper number
National·Recommended
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$85.0015 pages
Valid
GB/T 8993-1998 — Environmental conditions and testing procedures for nuclear instrumentation
National·Recommended
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$410.0023 pages
Valid
GB/T 9394-1998 — Potassium silicate solution for use in electronicindustry
National·Recommended
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$80.0015 pages
Valid
GB 11714-1997 — Rules of coding for the representation of organization
National·Mandatory
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$65.008 pages
Valid
GB 14891.1-1997 — Hygienic standard for irradiated cooked meat of livestock and poultry
National·Mandatory
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$20.004 pages
Valid
GB 14891.3-1997 — Hygienic standard for irradiated dried nuts and preserved fruits
National·Mandatory
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$100.004 pages
Valid
GB 14891.4-1997 — Hygienic standard for irradiated dried spices
National·Mandatory
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$100.004 pages
Valid
GB 14891.5-1997 — Hygienic standard for irradiated fresh fruits and vegetables
National·Mandatory
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$100.004 pages
Valid
GB 14891.7-1997 — Hygienic standard for irradiated frozen packaged meat of livestock and poultry
National·Mandatory
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$100.004 pages
Valid
GB 14891.8-1997 — Hygienic standard for irradiated beans, cereals and their products
National·Mandatory
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$140.003 pages
Valid
GB 16933-1997 — Acceptance criteria for near surface disposal of radioactive waste
National·Mandatory
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$254.008 pages