Browse Standards
Found: 84897 — page 1138 of 1769
Valid
GB/T 8151.19-2012 — Methods for chemical analysis of zinc sulfide concentrates -- Part 19: Determination of silver and gold contents -- Fire assay and flame atomic absorption spectrometric method using scarification or cupellation
National·Recommended
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$335.0014 pages
Valid
GB/T 8151.2-2012 — Methods for chemical analysis of zinc concentrates - Part 2: Determination of sulfur content - The combustion neutralization titrimetric method
National·Recommended
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$110.0015 pages
Valid
GB/T 8151.20-2012 — Methods for chemical analysis of zinc concentrates - Part 20: Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry
National·Recommended
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$130.0015 pages
Valid
GB/T 8151.3-2012 — Methods for chemical analysis of zinc concentrates - Part 3: Determination of iron content - Na2EDTA titrimetric method
National·Recommended
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$90.0015 pages
Valid
GB/T 8151.4-2012 — Methods for chemical analysis of zinc concentrates - Part 4: Determination of silicon dioxide content - Molybdenum blue spectrophotometry
National·Recommended
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$90.0015 pages
Valid
GB/T 8151.5-2012 — Methods for chemical analysis of zinc concentrates - Part 5: Determination of lead content - The flame atomic absorption spectrometric method
National·Recommended
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$90.0015 pages
Valid
GB/T 8151.6-2012 — Methods for chemical analysis of zinc concentrates - Part 6: Determination of copper content - The flame atomic absorption spectrometric method
National·Recommended
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$90.0015 pages
Valid
GB/T 8151.7-2012 — Methods for chemical analysis of zinc concentrates - Part 7: Determination of arsenic content - Hydride generation-atomic fluorescence spectrometry and the potassium bromate titrimetric method
National·Recommended
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$170.0015 pages
Valid
GB/T 8151.8-2012 — Methods for chemical analysis of zinc concentrates - Part 8: Determination of cadmium content - The flame atomic absorption spectrometric method
National·Recommended
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$90.0015 pages
Valid
GB/T 8151.9-2012 — Methods for chemical analysis of zinc concentrates - Part 9: Determination of fluorine content - The ion selective electrode method
National·Recommended
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$90.0015 pages
Valid
GB/T 8243.9-2012 — Methods of test for full-flow lubricating oil filters for internal combustion engines - Part 9: Inlet and outlet anti-drain valve tests
National·Recommended
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$200.0011 pages
Valid
GB/T 8541-2012 — Terminology of forging and stamping
National·Recommended
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$2,360.00133 pages
Valid
GB/T 8870.1-2012 — Automation systems and integration -- Numerical control of machines -- Program format and definitions of address words -- Part 1: Data format for positioning, line motion and contouring control systems
National·Recommended
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$395.0022 pages
Valid
GB/T 8905-2012 — The guide for management and measuring SF6 gas in electrical equipment
National·Recommended
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$694.0025 pages
Valid
GB/T 8926-2012 — Standard test method for insoluble in used lubricating oils
National·Recommended
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$274.009 pages
Valid
GB/T 913-2012 — Mercury
National·Recommended
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$215.0015 pages
Valid
GB/T 9264-2012 — Paints and varnishes - Evaluation of sag resistance
National·Recommended
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$180.0014 pages
Valid
GB/T 9317-2012 — General specification for pulse signal generator
National·Recommended
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$470.0029 pages
Valid
GB/T 9374-2012 — Basic parameters for sound broadcasting receivers
National·Recommended
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$260.0015 pages
Valid
GB/T 9393-2012 — STZ3 type power supply connector for electronic measurement instrument
National·Recommended
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$260.0015 pages
Valid
GB/T 9414.1-2012 — Maintainability -- Part 1: Application guide
National·Recommended
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$395.0018 pages
Valid
GB/T 9414.2-2012 — Maintainability of equipment -- Part 2: Maintainability requirements and studies during the design and development phase
National·Recommended
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$515.0030 pages
Valid
GB/T 9414.3-2012 — Maintainability of equipment -- Part 3: Verification and collection, analysis and presentation of data
National·Recommended
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$425.00720 pages
Valid
GB/T 9435-2012 — Useful screen dimensions for color picture tubes
National·Recommended
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$200.0015 pages
Valid
GB/T 9532-2012 — Designations for piezoelectric crystals
National·Recommended
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$214.0015 pages
Valid
GB/T 9536-2012 — Electromechanical switches for use in electrical and electronic equipment - Part 1: Generic specification
National·Recommended
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$1,554.0070 pages
Valid
GB/T 9630-2012 — Dimensions of pot-cores made of magnetic oxides and associated parts
National·Recommended
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$200.0014 pages
Valid
GB/T 9633-2012 — Measuring methods for properties of gyromagnetic materials intended for application at microwave frequencies
National·Recommended
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$645.0026 pages
Valid
GB/T 9704-2012 — Layout key for official document of Party and government organs
National·Recommended
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$200.0015 pages
Valid
GB/T 9793-2012 — Thermal spraying -- Metallic and other inorganic coatings -- Zinc, aluminium and their alloys
National·Recommended
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$225.0018 pages
Valid
GB/T 983-2012 — Covered electrodes for manual metal arc welding of stainless and heat-resisting steels
National·Recommended
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$125.007 pages
Valid
GB/Z 19035-2012 — Quality management systems - Guidelines for the application of GB/T 19001-2008 in travel agency
National·Recommended
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$530.0033 pages
Valid
GB/Z 19579-2012 — Guidelines for the criteria of performance excellence
National·Recommended
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$360.0047 pages
Valid
GB/Z 25842.2-2012 — Low-voltage switchgear and controlgear - Over-current protective devices - Part 2: Selectivity under over-current conditions
National·Recommended
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$380.0023 pages
Valid
GB/Z 27414-2012 — Construction guide of testing resource information sharing system
National·Recommended
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$574.0010 pages
Valid
GB/Z 28283-2012 — Guide for simulation and modeling of thermal processing
National·Recommended
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$200.0014 pages
Valid
GB/Z 28496-2012 — Household electrical appliances - Guidelines for consumer panel testing
National·Recommended
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$150.0024 pages
Valid
GB/Z 28586-2012 — Geographic information -- Web-based data dissemination specification
National·Recommended
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$694.0013 pages
Valid
GB/Z 28597-2012 — Lifts and escalators subject to seismic conditions - Compilation report
National·Recommended
Instant delivery (0–9 sec)
$650.0038 pages
Superseded
GB/Z 28598-2012 — Study of the use of lifts for evacuation during an emergency
National·Recommended
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$425.0025 pages
Valid
GB/Z 28623-2012 — Health informatics -- Interoperability and compatibility in messaging and communication standards -- Key characteristics
National·Recommended
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$1,250.00PDF
Valid
GB/Z 28805-2012 — Intelligrid methodology for developing requirements for energy systems
National·Recommended
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$1,020.00PDF
Superseded
GB/Z 28818-2012 — Selection guide for polymeric materials for outdoor use under HV stress
National·Recommended
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$150.00PDF
Superseded
GB/Z 28820.1-2012 — Long-term radiation ageing in polymers -- Part 1: Techniques for monitoring diffusion-limited oxidation
National·Recommended
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$410.00PDF
Superseded
GB/Z 28820.2-2012 — Long-term radiation ageing in polymers -- Part 2: Procedures for predicting ageing at low dose rates
National·Recommended
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$365.0020 pages
Superseded
GB/Z 28820.3-2012 — Long-term radiation ageing in polymers -- Part 3: Procedures for in-service monitoring of low-voltage cable materials
National·Recommended
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$380.00PDF
Superseded
GB/Z 28828-2012 — Information security technology -- Guideline for personal information protection within information system for public and commercial services
National·Mandatory
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$45.0014 pages
Valid
GB/Z 28865-2012 — Specification for anti-EMI soft ferrite materials
National·Recommended
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$90.006 pages