Browse Standards

Found: 225893 — page 3596 of 4707

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GB/T 6987.22-2001 — Aluminium and aluminium alloys - Determination of copper content - SCR spectrophotometric method

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GB/T 6987.23-2001 — Aluminium and aluminium alloys - Determination of copper content - Potassium iodide spectrophotometric method

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GB/T 6987.24-2001 — Aluminium and aluminium alloys - Determination of copper content - Tribromoarsenazo spectrophotometric method

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GB/T 6987.25-2001 — Aluminium and aluminium alloys - Determination of copper content - Flame atomic absorption spectrometric method

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GB/T 6987.26-2001 — Aluminum and aluminum Methods for chemical analysis by flame atomic absorption spectrometry determination of the amount of lithium

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GB/T 6987.27-2001 — Aluminium and aluminium alloys - Determination of copper content - Ion selective electrode method

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GB/T 6987.28-2001 — Aluminum and aluminum Methods for chemical analysis by flame atomic absorption spectrometry determination of strontium amount

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GB/T 6987.29-2001 — Aluminium and aluminium alloys - Determination of copper content. 2, 9-Dimethyl-1, 10-phenanthroline spectrophotometric method

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GB/T 6987.3-2001 — Aluminium and aluminium alloys - Determination of copper content - Flame atomic absorption spectrometric method

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GB/T 6987.30-2001 — Aluminium and aluminum alloys method after extraction - Diphenyl-carbon diethylol hydrazine spectrophotometric method for the determination of chromium content

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GB/T 6987.31-2001 — Aluminium and aluminium alloys - Determination of copper content - Hydrogen peroxide spectrophotometric method

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GB/T 6987.32-2001 — Aluminium and aluminium alloys - Determination of copper content - Rare earth oxalate gravimetric method

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GB/T 6987.4-2001 — Aluminium and aluminium alloys - Determination of copper content - Orthopenanthroline photometric method

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GB/T 6987.5-2001 — Aluminium and aluminium alloys - Determination of copper content - Gravimetric method

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GB/T 6987.6-2001 — Aluminium and aluminium alloys - Determination of silicon content - Molybdenum blue spectrophotometric method

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GB/T 6987.7-2001 — Aluminium and aluminium alloys - Determination of copper content - Potassium periodate spectrophotometric method

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GB/T 6987.8-2001 — Aluminium and aluminium alloys - Determination of copper content - EDTA titrimetric method

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GB/T 6987.9-2001 — Aluminium and aluminium alloys - Determination of copper content - Flame atomic absorption spectrometric method

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GB/T 6997-2001 — Gauges of pin lamp caps

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GB/T 7043.1-2001 — Rubber -- Determination of copper content by atomic absorption spectrometry

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GB/T 7043.2-2001 — Rubber -- Determination of copper content -- Zinc diethyldithiocarbamate photometric method

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GB/T 7129-2001 — Rubber or plastics hoses -- Determination of volumetric expansion

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GB/T 7187.2-2001 — Fuel oil consumption of transportation ships - Computation method for changjiang ships

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GB/T 7187.3-2001 — Fuel oil consumption for transportation ships - Calculation method for inland ships

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GB/T 7247.1-2001 — Safety of laser products - Part 1: Equipment classification, requirements and user guide

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GB/T 7252-2001 — Guide to the analysis and the diagnosis of gases dissolved in transformer oil

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GB/T 7262.2-2001 — The road communication technology requirements and equipment with devices equipped with

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GB/T 7262.3-2001 — Technical requirements and arrangement of equipment for highway communication - Technical requirement of network

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GB/T 7307-2001 — Pipe threads with 55-degree thread angle where pressure-tight joints are not made on the threads

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GB/T 7417-2001 — AX Series Relay

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GB/T 7442-2001 — Angle grinder

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GB/T 7443-2001 — Electric Hammer

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GB/T 749-2001 — Test method for potential expansion of Portland cement mortars exposed to sulfate

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GB/T 7560-2001 — Determination of mineral matter in coal

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GB/T 7611-2001 — Characteristics of the electrical interface at hierarchical bit rate for digital network

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GB/T 7689.1-2001 — Reinforcements - Test method for woven fabrics - Part 1: Determination of thickness for glass fibre

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GB/T 7689.2-2001 — Reinforcements - Test method for woven fabrics - Part 2: Determination of number of yarns per unit length of warp and weft

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GB/T 7689.3-2001 — Reinforcements - Test method for woven fabrics - Part 3: Determination of width and length

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GB/T 7689.4-2001 — Reinforcements - Test method for woven fabrics - Part: Determination of flexural stiffness

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GB/T 7689.5-2001 — Reinforcements - Test method for woven fabrics - Part 5: Determination of tensile breaking force and elongation at break for glass fibre

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GB/T 7690.1-2001 — Reinforcements - Test method for yarns - Part 1: Determination of linear density

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GB/T 7690.2-2001 — Reinforcements - Test method for yarns - Part 2: Determination of twist

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GB/T 7690.3-2001 — Reinforcements - Test method for yarns - Part 3: Determination of breaking force and breaking elongation for glass fibre

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GB/T 7690.4-2001 — Reinforcements Test method for yarns - Part 4: Determination of stiffness

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GB/T 7690.5-2001 — Reinforcements - Test method for yarns - Part 5: Determination of fibre diameter for glass fibre

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GB/T 7690.6-2001 — Reinforcements - Test method for yarns - Part 6: Determination of twist balance index

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GB/T 7736-2001 — Ultrasonic inspecting method for macro-structure and imperfection of steel

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GB/T 7764-2001 — Rubber - Identification - Infra-red spectrometric method

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