Browse Standards
Found: 34078 — page 317 of 710
Valid
GB 7956.4-2019 — Fire fighting vehicles - Part 4: Dry powder fire fighting vehicle
National·Mandatory
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$180.0015 pages
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GB 7956.5-2019 — Fire fighting vehicles - Part 5: Gas fire fighting vehicle
National·Mandatory
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$180.0015 pages
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GB 7956.7-2019 — Fire fighting vehicles - Part 7: Pumper fire fighting vehicle
National·Mandatory
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$330.0026 pages
Valid
GB/T 10067.1-2019 — Basic specifications for electroheating and electromagnetic processing installations - Part 1: General
National·Recommended
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$240.0017 pages
Valid
GB/T 10067.416-2019 — Basic specifications for electroheating and electromagnetic processing installations - Part 416: Polysilicon ingot furnace
National·Recommended
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$210.0012 pages
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GB/T 10666-2019 — Calcium hypochlorite
National·Recommended
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$190.0018 pages
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GB/T 10886-2019 — Three screw pumps
National·Recommended
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$300.0019 pages
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GB/T 11253-2019 — Cold-rolled sheet and strip of carbon structural steels
National·Recommended
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$120.0017 pages
Valid
GB/T 11805-2019 — General specifications for the automatic control components and devices and their systems for hydro-turbine generating sets
National·Recommended
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$350.0026 pages
Valid
GB/T 11826-2019 — Rotating-element current-meters
National·Recommended
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$240.0015 pages
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GB/T 11828.1-2019 — Instruments for stage measurement - Part 1:Float-type stage gauge
National·Recommended
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$210.0013 pages
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GB/T 11945-2019 — Autoclaved sand-lime solid brick and solid block
National·Recommended
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$230.0030 pages
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GB/T 12214-2019 — Silica sand and flour for investment casting
National·Recommended
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$150.0017 pages
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GB/T 12215-2019 — Bauxite sand and flour for investment casting
National·Recommended
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$150.0017 pages
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GB/T 12234-2019 — Bolted bonnet steel gate valves for petroleum and natural gas industries
National·Recommended
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$320.0023 pages
Valid
GB/T 12442-2019 — Test method for the hydroxyl groups content of silica glass
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$155.0017 pages
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GB/T 12673-2019 — Motor vehicle main dimensions measurement method
National·Recommended
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$440.0080 pages
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GB/T 12688.1-2019 — Test method of styrene for industrial use - Part 1: Determination of purity and hydrocarbon impurities - Gas chromatography
National·Recommended
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$155.0017 pages
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GB/T 12688.5-2019 — Test method of styrene for industrial use - Part 5: Determination of the content of total aldehydes - Titrimetric method
National·Recommended
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$155.0017 pages
Valid
GB/T 12754-2019 — Prepainted steel sheet and strip
National·Recommended
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$140.0041 pages
Valid
GB/T 12771-2019 — Welded stainless steel pipes for fluid transport
National·Recommended
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$170.0026 pages
Valid
GB/T 12777-2019 — General specification for metal bellows expansion joints
National·Recommended
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$1,210.00105 pages
Valid
GB/T 12905-2019 — Bar code terminology
National·Recommended
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$480.0042 pages
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GB/T 12960-2019 — Quantitative determination of constituents of cement
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$190.0026 pages
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GB/T 13336-2019 — The series model of hydrometrical instruments
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$360.0024 pages
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GB/T 13344-2019 — Down-the-hole hammers and bits
National·Recommended
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$190.0016 pages
Valid
GB/T 13448-2019 — Test methods for prepainted steel sheet and strip
National·Recommended
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$590.0074 pages
Valid
GB/T 13558-2019 — Dysprosium oxide
National·Recommended
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$90.008 pages
Valid
GB/T 13705-2019 — General requirements for shipboard radio communication installations
National·Recommended
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$420.0028 pages
Valid
GB/T 13725-2019 — General principles and methods for establishing terminology database
National·Recommended
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$260.0020 pages
Valid
GB/T 13729-2019 — Remote terminal unit equipment
National·Recommended
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$420.0029 pages
Valid
GB/T 13747.12-2019 — Methods for chemical analysis of zirconium and zirconium alloys - Part 12: Determination of silicon content - Molybdenum blue spectrophotometry
National·Recommended
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$90.008 pages
Valid
GB/T 13747.2-2019 — Methods for chemical analysis of zirconium and zirconium alloys - Part 2: Determination of iron content - 1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
National·Recommended
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$110.0010 pages
Valid
GB/T 13747.5-2019 — Methods for chemical analysis of zirconium and zirconium alloys - Part 5: Determination of aluminium content - Chronic azurol-S-tetradrcylpyridine chloride spectrophotometry
National·Recommended
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$90.0015 pages
Valid
GB/T 13747.6-2019 — Methods for chemical analysis of zirconium and zirconium alloys - Part 6: Determination of copper content - 2,9-Dimethyl-1,10-phenanthroline spectrophotometry
National·Recommended
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$70.0014 pages
Valid
GB/T 13747.7-2019 — Methods for chemical analysis of zirconium and zirconium alloys - Part 7: Determination of manganese content - Patassium periodate spectrometry and inductively coupled plasma atomic emission spectrometry
National·Recommended
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$90.008 pages
Valid
GB/T 13751-2019 — Earth-moving machinery - Backhoe loaders - Methods of tests
National·Recommended
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$280.00PDF
Valid
GB/T 14139-2019 — Silicon epitaxial wafers
National·Recommended
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$150.0015 pages
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GB/T 14211-2019 — Test method of mechanical seal
National·Recommended
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$155.0017 pages
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GB/T 14295-2019 — Air filters
National·Recommended
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$270.0025 pages
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GB/T 14304-2019 — Sizes for wollen suits
National·Recommended
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$420.0051 pages
Valid
GB/T 1431-2019 — The test method for compressive strength of carbon materials
National·Recommended
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$70.0010 pages
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GB/T 14353.19-2019 — Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 19: Determination of tin content - Hydride generation atomic fluorescence spectrometry
National·Recommended
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$150.0017 pages
Valid
GB/T 14353.20-2019 — Methods for chemical analysis of copper ores, lead ores and zinc ores - Part 20 : Determination of rhenium content - Inductively coupled plasma mass spectroscopy
National·Recommended
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$210.0024 pages
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GB/T 14353.21-2019 — Methods for chemical analysis of copper ores, lead ores and zinc ores—Part 21: Determination of arsenic content—Hydride generation atomic fluorescence spectrometry
National·Recommended
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$150.0015 pages
Valid
GB/T 14506.31-2019 — Methods for chemical analysis of silicate rocks—Part 31: Determination of 12 components including silicon dioxide etc.—Lithium metaborate fusion-inductively coupled plasma atomic emission spectrometry
National·Recommended
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$330.0019 pages
Valid
GB/T 14506.32-2019 — Methods for chemical analysis of silicate rocks - Part 32: Determination of 20 components including aluminium oxide etc. - Mixed acid digestion-inductively coupled plasma atomic emission spectrometry
National·Recommended
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$390.0027 pages
Valid
GB/T 14506.33-2019 — Methods for chemical analysis of silicate rocks - Part 33: Determination of arsenic, stibium, bismuth and mercury elements content - Hydride generation atomic fluorescence spectrometry
National·Recommended
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$210.0015 pages