Browse Standards
Found: 225897 — page 4704 of 4707
Withdrawn
SJ 443-1973 — Method of measurement for cathode heating time of high-voltage rectifier tubes
National·Mandatory
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Withdrawn
SJ 444-1973 — Methods of measurement for anode current and anode current on underheated condition of high-voltage rectifier tubes
National·Mandatory
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Withdrawn
SJ 445-1973 — Methods of measurement for cathode pulse emission current and cathode pulse emission current on underheated condition of high-voltage rectifier tubes
National·Mandatory
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Valid
SJ 446-1973 — Methods of measurement for tube voltage drop and tube voltage drop on underheated condition of high-voltage rectifier tubes
National·Mandatory
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$25.001 pages
Withdrawn
SJ 447-1973 — Methods of measurement for pulse tube voltage drop and pulse tube voltage drop on underheated condition of high-voltage rectifier tubes
National·Mandatory
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Valid
SJ 448-1973 — Methods of measurement for static characteristic of high-voltage rectifier tubes
National·Mandatory
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Withdrawn
SJ 449-1973 — Methods of measurement for voltage with standing test for high-voltage rectifier tubes
National·Mandatory
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Valid
SJ 450-1973 — Methods of measurement for anode dissipation power of high-voltage rectifier tubes
National·Mandatory
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$25.001 pages
Withdrawn
SJ 451-1973 — Methods of measurement for rectifying strength of high-voltage rectifier tubes
National·Mandatory
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Withdrawn
SJ 452-1973 — Methods of measurement for reverse current of high-voltage rectifier tubes
National·Mandatory
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Valid
SJ 453-1973 — Methods of measurement for pulse peak of rectifying current of high-voltage rectifier tubes
National·Mandatory
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$25.002 pages
Withdrawn
SJ 454-1973 — Methods of measurement for peak voltage drop of tube, reverse peak voltage drop of tube and rectifying current of high-voltage rectifier tubes
National·Mandatory
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Withdrawn
SJ 455-1973 — Methods of measurement for static interelectrode capacitance of high-voltage rectifier tubes
National·Mandatory
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$55.00PDF
Valid
SJ 660-1973 — Hermetically sealed high-voltage compound dielectric capacitors for Type CH82
National·Mandatory
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$255.0015 pages
Withdrawn
SJ 747-1973 — Elastic round wire snap rings
National·Mandatory
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$165.00PDF
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SJ 748-1973 — Retaining snap rings
National·Mandatory
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$165.00PDF
Withdrawn
SJ 752-1973 — Guide pins
National·Mandatory
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$165.00PDF
Valid
SJ 755-1973 — Alkaline ferro-nickel battery
National·Mandatory
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$105.008 pages
Valid
SJ 756-1973 — Alkaline ferro-nickel batteries, Type 2TN10
National·Mandatory
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$85.008 pages
Superseded
SJ/Z 610-1973 — Test methods for field-excited phosphor
National·Recommended
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$85.00PDF
Valid
SJ/Z 731-1973 — Preferred series and types photomultiplier tubes
National·Recommended
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$465.0024 pages
Superseded
SY/T 4057-1973 — Liquid epoxy anti-corrosion coating steel technical conditions
National·Recommended
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$229.00PDF
Superseded
TB/T 1124-1973 — General pattern numbering locomotives
National·Recommended
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$365.00PDF
Superseded
GB 1103-1972 — Cotton (fine fiber cotton)
National·Mandatory
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$135.00PDF
Valid
SJ 295-1972 — Type designation system for hand generators
National·Mandatory
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$55.008 pages
Valid
SJ 298-1972 — Rectangular connectors, Type CD1
National·Mandatory
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$135.008 pages
Withdrawn
SJ 324-1972 — Molybdenum plates
National·Mandatory
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$55.00PDF
Withdrawn
GB/T 1035-1970 — Test method for thermostability of plastics (Martin)
National·Recommended
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$165.00PDF
Superseded
GB/T 1038-1970 — Test method for gas permeability of plastic film
National·Recommended
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$95.00PDF
Valid
CB 771-1969 — Pressure-resistant cable glands
National·Mandatory
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$195.00PDF
Valid
CB 562-1968 — Threaded hose couplings
National·Mandatory
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$195.00PDF
Withdrawn
CB 665-1968 — Aluminium ensign staffs
National·Mandatory
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$169.00PDF
Withdrawn
CB 666-1968 — Aluminium sliding doors
National·Mandatory
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$169.00PDF
Withdrawn
CB 667-1968 — Aluminium ventilation flanges
National·Mandatory
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$169.00PDF
Valid
CB 671-1968 — Light type wire rope reels
National·Mandatory
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$195.00PDF
Valid
CB 678-1968 — Fabric-reinforced rubber hose couplings for Dg>100
National·Mandatory
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$195.00PDF
Valid
CB 700-1968 — Technical requirements for connecting rod bolts and nuts of diesel engines
National·Mandatory
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$195.00PDF
Valid
CB 701-1968 — Technical requirements for cams and camshafts of diesel engines
National·Mandatory
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$195.00PDF
Withdrawn
CB 703-1968 — Specification for diesel engine cylinder head bolts, tie bolts and main bearing bolts
National·Mandatory
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$169.00PDF
Withdrawn
CB 704-1968 — Specification for diesel engine inlet and exhaust valves
National·Mandatory
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$169.00PDF
Withdrawn
CB 705-1968 — Specification for diesel engine valve springs
National·Mandatory
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$169.00PDF
Withdrawn
CB 715-1968 — Circular fixed air outlets - Types and basic dimensions
National·Mandatory
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$169.00PDF
Valid
CB 741-1968 — Classification and general technical requirements for skylight transmission devices
National·Mandatory
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$195.00PDF
Valid
CB 742-1968 — Components of skylight transmission devices
National·Mandatory
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$195.00PDF
Withdrawn
CB 763-1968 — Steel non-watertight sliding doors
National·Mandatory
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$169.00PDF
Valid
JB/T 760-1968 — Glass cuvettes
Industry·Recommended
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$85.0015 pages
Withdrawn
CB 609-1967 — Stanchions and suspension posts for railings in engine and boiler rooms
National·Mandatory
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$169.00PDF
Valid
CB 656-1967 — Luffing type boat davits
National·Mandatory
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$195.00PDF