GB/T Standards
Found: 49235 — page 985 of 1026
Valid
GB/T 17637-1998 — Geotextiles and geotextile-related products. Determination of the tensile creep and creep rupture behaviour
National·Recommended
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$85.009 pages
Valid
GB/T 17645.31-1998 — Industrial automation systems and integration Parts Library. Part 31: Implementation resources: Geometric programming interface
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$2,760.0085 pages
Valid
GB/T 17648-1998 — Insulating liquids. Determination of the Partial Discharge Inception Voltage (PDIV). Test procedure
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$105.007 pages
Valid
GB/T 17649-1998 — Duplicating machines. Registration
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$85.006 pages
Valid
GB/T 1885-1998 — Petroleum measurement tables
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$135.0013 pages
Valid
GB/T 1988-1998 — Information technology. 7-bit Coded character set for information interchange
National·Recommended
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$195.0011 pages
Valid
GB/T 1995-1998 — Petroleum products. Calculation of viscosity index
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$105.007 pages
Valid
GB/T 2414.1-1998 — Test methods for the properties of piezoelectric ceramics--Radial extension vibration mode for disk
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$650.0041 pages
Valid
GB/T 2834-1998 — Test method for water absorbtion of vitrified clay pipe
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$25.002 pages
Valid
GB/T 2835-1998 — Test method for acid resistance of vitrified clay pipe
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$55.003 pages
Valid
GB/T 2836-1998 — Test method for hydrostatic proof of vitrified clay pipe
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$25.0015 pages
Valid
GB/T 2837-1998 — Measuring method for size and deviation of vitrified clay pipe
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$65.002 pages
Valid
GB/T 2900.51-1998 — Electrotechnical terminology--Overhead line
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$519.0019 pages
Valid
GB/T 3485-1998 — Technical guides for evaluating the rationality of electricity usage in industrial enterprise
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$75.008 pages
Valid
GB/T 4470-1998 — Analytical spectroscopic methods. Flame emission, atomic absorption and atomic fluorescence. Vocabulary
National·Recommended
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$285.0014 pages
Valid
GB/T 4857.22-1998 — Packaging. Transport packages. Unit loads stability test methods
National·Recommended
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$165.006 pages
Valid
GB/T 5400-1998 — Pulps--Method for determination of copper number
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$90.0015 pages
Valid
GB/T 5910-1998 — Passenger cars. Mass distribution
National·Recommended
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$79.003 pages
Valid
GB/T 6219-1998 — Semiconductor devices Discrete devices. Part 8: Field-effect transistors. Section One. Blank detail specification for singe-gate field-effect transistors up to 5W and 1GHz
National·Recommended
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$195.0011 pages
Valid
GB/T 6261-1998 — Fixed capacitors for use in electronic equipment. Part 5: Sectional specification Fixed mica dielectric d.c.capacitors with a rated voltage not exceeding 3000V Selection of methods of test and general requirements
National·Recommended
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$255.0012 pages
Valid
GB/T 6262-1998 — Fixed capacitors for use in electronic equipment. Part 5: Blank detail specification Fixed mica dielectric d.c.capacitors with a rated voltage not exceeding 3000V Assessment level E
National·Recommended
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$135.007 pages
Valid
GB/T 6351-1998 — Semiconductor devices. Discrete devices. Part 2: Rectifier diodes Section One. Blank detail specification for rectifier diodes(including avalanche recti-fier diodes)1, ambient and case-rated, up to 100A
National·Recommended
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$135.007 pages
Valid
GB/T 6352-1998 — Semiconductor devices Discrete devices. Part 6: Thyristors Section One. Blank detail specification for reverse blocking triode thyristors, ambient or case-rated, up to 100A
National·Recommended
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$165.008 pages
Valid
GB/T 6545-1998 — Corrugated board. Determination of bursting strength
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$75.006 pages
Valid
GB/T 6590-1998 — Semiconductor devices Discrete devices. Part 6: Thyristors Section Two. Blank detail specification for bidirectional triode thyristors(triacs), ambient or case-rated, up to 100A
National·Recommended
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$165.008 pages
Valid
GB/T 671-1998 — Chemical reagent. Magnesium sulfate heptahydrate
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$125.004 pages
Valid
GB/T 6753.4-1998 — Paints and varnishes. Determination of flow time by use of flow cups
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$105.007 pages
Valid
GB/T 689-1998 — Chemical reagent. Pyridine
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$85.003 pages
Valid
GB/T 7255-1998 — Single sideband power-line carrier terminals
National·Recommended
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$315.0017 pages
Valid
GB/T 7341.2-1998 — Audiometers. Part 2: Equipment for speech audiometry
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$165.008 pages
Valid
GB/T 7341.4-1998 — Audiometers. Part 4: Equipment for extended high-frequency audiometry
National·Recommended
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$105.005 pages
Valid
GB/T 7397.3-1998 — Measuring methods for non-broadcast videotape recorders. Part 3: Audio characteristics for FM recording
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$210.0011 pages
Valid
GB/T 7530-1998 — Rubber or plastics-coated fabrics. Glossary of terms
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$165.009 pages
Valid
GB/T 7631.14-1998 — Lubricants and related products (class L). Classification. Part 14: Family U (Heat treatment)
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$95.004 pages
Valid
GB/T 7631.15-1998 — Lubricants and related products (class L). Classification. Part 15: Family N (insulating liquids)
National·Recommended
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$125.004 pages
Valid
GB/T 7726.1-1998 — Mechanical connections of articulated bus
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$245.008 pages
Valid
GB/T 8064-1998 — Acceptance conditions for gear hobbing machines. Testing of the accuracy
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$195.0011 pages
Valid
GB/T 8426-1998 — Textiles. Tests for colour fastness. Colour fastness to light: Daylight
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$135.007 pages
Valid
GB/T 8429-1998 — Textiles. Tests for colour fastness. Colour fastness to weathering: Out door exposure
National·Recommended
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$85.005 pages
Valid
GB/T 8430-1998 — Textiles. Tests for colour fastness. Colour fastness to artifical weathering: Xenon arc fading lamp test
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$105.006 pages
Valid
GB/T 8431-1998 — Textiles. Tests for colour fastness. Detection and assessment of photochromism
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$40.003 pages
Valid
GB/T 8435-1998 — Textiles. Tests for colour fastness. Colour fastness to acid-felting: Severe
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$70.003 pages
Valid
GB/T 8436-1998 — Textiles. Tests for colour fastness. Colour fastness to acid-felting: Mild
National·Recommended
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$70.003 pages
Valid
GB/T 8437-1998 — Textiles. Tests for colour fastness. Colour fastness to stoving
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$70.004 pages
Valid
GB/T 8438-1998 — Textiles. Tests for colour fastness. Colour fastness to pleating: Steam pleating
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$85.004 pages
Valid
GB/T 8439-1998 — Textiles. Tests for colour fastness. Colour fastness to carbonizing: Aluminium chloride
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$70.003 pages
Valid
GB/T 8440-1998 — Textiles. Tests for colour fastness. Colour fastness to carbonizing: Sulfuric acid
National·Recommended
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$70.003 pages
Valid
GB/T 8443-1998 — Textiles. Testing method for colour fastness to metals in the dye-bath: Chromium Salts
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$55.003 pages