Browse Standards

Found: 34078 — page 658 of 710

Valid

GB/T 5638-2008Flared couplings - Swivel branch tee

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GB/T 5639-2008Flared couplings - Union tee

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GB/T 5641-2008Flared couplings - Union cross

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GB/T 5642-2008Flared couplings - Weld male

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GB/T 5643-2008Flared couplings - Bulkhead union

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GB/T 5644-2008Flared couplings - Bulkhead union elbow

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GB/T 5645-2008Flared couplings - Connector for pressure gauge

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GB/T 5646-2008Flared couplings - Sleeve

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GB/T 5647-2008Flared couplings - Style A nut

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GB/T 5648-2008Flared couplings - Style B nut

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GB/T 5649-2008Flared couplings - Lock nut and lockup washer

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GB/T 5650-2008Flared couplings - Inverted flare bolts

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GB/T 5651-2008Flared couplings - Seat insert

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GB/T 5652-2008Flared couplings - Flared end

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GB/T 5653-2008Flared couplings - Specification

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GB/T 5667-2008Productive testing methods for agricultural machinery

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GB/T 5704-2008Measuring instruments for anthropometry

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GB/T 5720-2008Test methods for rubber O-rings

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GB/T 5741-2008Measure method for exhaust smoke of marine diesel engine

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GB/T 5757-2008Determination of water content of ion exchange resins

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GB/T 5823-2008Terminology for building windows and doors

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GB/T 5837-2008Fluid coupling - Types and basic specifications

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GB/T 584-2008Marine cast steel flanged stop valves

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GB/T 585-2008Marine cast steel flanged stop check valves

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GB/T 587-2008Marine bronze flanged stop valves

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GB/T 590-2008Marine cast iron flanged stop valves

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GB/T 591-2008Marine cast iron flanged stop check valves

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GB/T 5917.1-2008Determination for feed particle size - Two-sieve screening method

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GB/T 5918-2008Determination of mixing homogeneity for feed products

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GB/T 594-2008Marine forged steel male thread stop valves

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GB/T 595-2008Marine bronze male thread stop valves

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GB/T 5950-2008Method for measurement of whiteness of building materials and non-metal mineral products

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GB/T 596-2008Marine bronze male thread stop-check valves

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GB/T 6022-2008Butadiene for industrial use - Determination of oxygen in gaseous phase above liquid butadiene

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GB/T 6023-2008Butadiene for industrial use - Determination of trace water - Coulometric Karl Fischer method

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GB/T 6060.3-2008Surface roughness comparison specimen - Part 3: Spark-eroded,shot-blasted,grit-blasted,lapped,filed and polished surface

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GB/T 6099-2008Test method for maturity coefficient of cotton fibres

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GB/T 6135.1-2008Parallel shank twist drills - Part 1: The types and dimensions for small type twist drills with oversize parallel shank

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GB/T 6150.11-2008Methods for chemical analysis of tungsten concentrates - Determination of zinc content - Flame atomic absorption spectrometric method

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GB/T 6150.14-2008Methods for chemical analysis of tungsten concentrates - Determination of manganese content - The ammonium ferrous sulfate volumetric method and flame atomic absorption spectrometric method

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GB/T 6150.5-2008Methods for chemical analysis of tungsten concentrates - Determination of calcium content - EDTA volumetric method and flame atomic absorption spectrometric method

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GB/T 6150.7-2008Methods for chemical analysis of tungsten concentrates - Determination of tantalum content and niobium content - Inductively coupled plasma emission spectrometry and spectrophotometry

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GB/T 6316-2008Vernier, dial and digital indicating gear tooth callipers

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GB/T 6320-2008Mechanical dial comparators

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GB/T 6324.4-2008Test method of organic chemical products - Part 4: Determination of trace sulfur in organic liquid products - Microcoulometric method

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GB/T 6369-2008Surface active agents - Determination of emulsifying power - Colorimetric method

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GB/T 6371-2008Surface active agents - Textile auxiliaries - Determination of detergency

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GB/T 6384-2008The testing methods for seawater corrosion in natural environment of metallic materials for ship and offshore structures

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