Browse Standards
Found: 225892 — page 4548 of 4707
Valid
GB/T 7161-1987 — Unsealed radioactive substances. Identification and certification
National·Recommended
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$25.004 pages
Superseded
GB/T 7163-1987 — Requirements of reliability analysis for nuclear reactor protection systems
National·Recommended
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$90.00PDF
Superseded
GB/T 7164-1987 — Radiation detectors for the instrumentation and protection of nuclear reactors--Characteristics and test methods
National·Recommended
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$450.00PDF
Superseded
GB/T 7165.1-1987 — Equipment for continuously monitoring radioactivity in gaseous effluents--Part 1: General requirements
National·Recommended
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$255.00PDF
Superseded
GB/T 7166-1987 — In-core temperature or primary envelope temperature measurements in nuclear power reactor. Characteristics and test methods
National·Recommended
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$295.00PDF
Superseded
GB/T 7169-1987 — Designation of alkaline secondary cell
National·Recommended
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$165.00PDF
Withdrawn
GB/T 7177-1987 — Double disc surface grinding machines--Parameters
National·Recommended
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$169.00PDF
Superseded
GB/T 7178.1-1987 — The operating standard for railway shunting--Railway shunting basic regulations for the operating standard
National·Recommended
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$165.00PDF
Superseded
GB/T 7178.2-1987 — The operating standard for railway shunting--Railway shunting the standard for preparing operation
National·Recommended
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$279.00PDF
Superseded
GB/T 7178.3-1987 — The operating standard for railway shunting--Railway shunting the operating standard for the mechanized hump
National·Recommended
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$105.00PDF
Superseded
GB/T 7178.4-1987 — The operating standard for railway shunting--Railway shunting the operating standard for the simple hump
National·Recommended
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$279.00PDF
Superseded
GB/T 7178.5-1987 — The operating standard for railway shunting--Railway shunting the operating standard for the shunting neck
National·Recommended
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$85.00PDF
Superseded
GB/T 7178.6-1987 — The operating standard for railway shunting--Railway shunting the operating standard for sorting trains
National·Recommended
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$199.00PDF
Superseded
GB/T 7178.7-1987 — The operating standard for railway shunting--Railway shunting the operating standard for the train detaching and attaching
National·Recommended
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$239.00PDF
Superseded
GB/T 7178.8-1987 — The operating standard for railway shunting--Railway shunting the operating standard for taking out and placing in wagons
National·Recommended
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$140.00PDF
Superseded
GB/T 7178.9-1987 — The operating standard for railway shunting--Railway shunting the operating standard for standing wagons
National·Recommended
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$239.00PDF
Superseded
GB/T 7179-1987 — Terminology for railway goods traffic
National·Recommended
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$420.00PDF
Withdrawn
GB/T 7180-1987 — Basic parameters of electric locomotives of railway trunk lines
National·Recommended
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$165.00PDF
Superseded
GB/T 7181-1987 — Measurement of mechanical active substances in railway locomotives
National·Recommended
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$165.00PDF
Withdrawn
GB/T 7182-1987 — Measurement of noise in engine room of diesel locomotives
National·Recommended
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$199.00PDF
Withdrawn
GB/T 7183-1987 — Evaluation of mechanical vibration severity of machines and equipments in electric locomotives
National·Recommended
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$165.00PDF
Superseded
GB/T 7184-1987 — Measurement method of vibration for small and medium power diesel engines
National·Recommended
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$225.00PDF
Superseded
GB/T 7185-1987 — Hydraulic steering gear on the inland navigation ships
National·Recommended
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$249.00PDF
Superseded
GB/T 7186-1987 — Terms relating to coal preparation
National·Recommended
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$1,295.00PDF
Superseded
GB/T 7187.1-1987 — Fuel oil consumption for transportation ships--Calculation method for marine ships
National·Recommended
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$210.00PDF
Superseded
GB/T 7187.2-1987 — Fuel oil consumption of transportation ships--Changjiang ships
National·Recommended
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$265.00PDF
Superseded
GB/T 7187.3-1987 — Fuel oil consumption for transportation ships--Calculation method for inland ships
National·Recommended
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$135.00PDF
Valid
GB/T 7188-1987 — Office machines and data processing equipment. Keyboard layouts for numeric applications
National·Recommended
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$89.003 pages
Valid
GB/T 7190-1987 — Mechanical draft cooling towers -- Part 1: Medium and small open cooling towers
National·Recommended
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$415.0021 pages
Withdrawn
GB/T 7193.1-1987 — Unsaturated polyester resin determination of viscosity
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7193.2-1987 — Unsaturated polyester resin--Determination of hydroxyl value
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7193.3-1987 — Unsaturated polyester resin--Determination of solid content
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7193.4-1987 — Unsaturated polyester resin--Determination of reactivity at 80 Centigrade
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7193.5-1987 — Unsaturated polyester resin--Determination of heat stability at 80 Centigrade
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7193.6-1987 — Unsaturated polyester resin--Determination of gel time at 25 Centigrade
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7194-1987 — Unsaturated polyester resin--Determination of stability of casting resin in basic solution
National·Recommended
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$79.00PDF
Withdrawn
GB/T 7195-1987 — Test methods of mica papers
National·Recommended
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$79.00PDF
Superseded
GB/T 7196-1987 — Methods of test for the determination of ionic impurities in electrical insulating materials by extraction with liquids
National·Recommended
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$145.00PDF
Superseded
GB/T 7213-1987 — Fixed capacitors for use in electronic equipment--Part15: sectional specification: Fixed tantalum capacitorswith non solid or solid electrolyte
National·Recommended
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$295.00PDF
Superseded
GB/T 7214-1987 — Fixed capacitors for use in electronic equipment--Part15: Blank detail specification--Fixed tantalum capacitors with solid electrolyte and porous anode--Assessment level E
National·Recommended
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$150.00PDF
Superseded
GB/T 7216-1987 — Gray cast iron metallography
National·Recommended
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$420.00PDF
Superseded
GB/T 7217-1987 — Radial ball bearings with flanged outer ring--Flange dimensions
National·Recommended
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$105.00PDF
Superseded
GB/T 7220-1987 — Surface roughness--Terminology--Measurement of surface roughness parameters
National·Recommended
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$95.00PDF
Withdrawn
GB/T 7221-1987 — Field balancing equipment--Description and evaluation
National·Recommended
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$79.00PDF
Superseded
GB/T 7223-1987 — Rong Chang swine
National·Recommended
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$165.00PDF
Superseded
GB/T 7227-1987 — Graphical symbols for forestry machinery
National·Recommended
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$315.00PDF
Superseded
GB/T 7232-1987 — Terminology of metal heat treatment
National·Recommended
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$795.00PDF
Withdrawn
GB/T 7233-1987 — Methods for ultrasonic testing and for specifying quality levels of steel castings
National·Recommended
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$79.00PDF