Browse Standards
Found: 106000 — page 2191 of 2209
Valid
YY 0059.2-1991 — Dental handpiece - No.7 dental straight handpiece
Industry·Mandatory
Instant delivery (0–9 sec)
$75.0015 pages
Valid
YY 0059.3-1991 — Dental handpiece - No.4 and No.7 dental curve handpiece
Industry·Mandatory
Instant delivery (0–9 sec)
$105.0015 pages
Valid
YY 0060-1991 — Hot compress therapy devices
Industry·Mandatory
Instant delivery (0–9 sec)
$249.0015 pages
Valid
YY 0061-1991 — Specified electromagnetic wave therapy equipment
Industry·Mandatory
Instant delivery (0–9 sec)
$85.0015 pages
Valid
YY 0062-1991 — Permanent filtration of X-ray tube assemblies
Industry·Mandatory
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$169.0015 pages
Valid
YY/T 0047-1991 — Terminology of product drawings and design documents of medical devices
Industry·Recommended
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$205.0015 pages
Valid
YY/T 0048-1991 — Basic requirements for working drawings of medical device products
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
YY/T 0049-1991 — Drawings and design document formats for medical devices
Industry·Recommended
Instant delivery (0–9 sec)
$555.0015 pages
Valid
YY/T 0050-1991 — Numbering principle for medical device drawings and design documents
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
YY/T 0051-1991 — Completeness of medical device drawings and their main design documents
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
YY/T 0052-1991 — Method for changing drawings and design documents of medical devices
Industry·Recommended
Instant delivery (0–9 sec)
$165.0015 pages
Valid
YY/T 0064-1991 — Electrical, thermal and loading characteristics of rotating anode X-ray tubes for medical diagnosis
Industry·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB 12340-1990 — Specifications for aero photogrammetric office operation of 1: 25 000 1: 50 000 1
National·Mandatory
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$644.0023 pages
Valid
GB 12341-1990 — Specifications for aero photogrammetric field work of 1: 25 000 1: 50 000 1
National·Mandatory
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$1,104.0044 pages
Valid
GB 12345-1990 — Code of Chinese ideogram set for information interchange supplementary set
National·Mandatory
Instant delivery (0–9 sec)
$1,504.0025 pages
Valid
GB 12379-1990 — Regulations of monitoring for environmental nuclear radiations
National·Mandatory
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$140.0010 pages
Valid
GB 12409-1990 — Geographic grid
National·Mandatory
Instant delivery (0–9 sec)
$484.0016 pages
Valid
GB 12525-1990 — Emission standards and measurement methods of railway noise on the boundary alongside railway line
National·Mandatory
Instant delivery (0–9 sec)
$204.004 pages
Valid
GB 12526-1990 — Specifications for long range electro-optical distance measurement
National·Mandatory
Instant delivery (0–9 sec)
$380.0030 pages
Valid
GB 12691-1990 — Air compressor oils
National·Mandatory
Instant delivery (0–9 sec)
$125.003 pages
Valid
GB 2536-1990 — Fluids for electrotechnical applications - Unused mineral insulating oils for transformers and switchgear
National·Mandatory
Instant delivery (0–9 sec)
$5.0020 pages
Valid
GB 2702-1990 — Safety boxes for explosives
National·Mandatory
Instant delivery (0–9 sec)
$35.004 pages
Valid
GB 3804.1-1990 — High voltage alternating current switches for rated voltage above 3.6 kV and less than 40.5 kV
National·Mandatory
Instant delivery (0–9 sec)
$1,154.0039 pages
Valid
GB 3804-1990 — High voltage alternating current switches for rated voltage above 3.6 kV and less than 40.5 kV
National·Mandatory
Instant delivery (0–9 sec)
$240.0043 pages
Valid
GB 439-1990 — Aviation jet engine lubricating oils
National·Mandatory
Instant delivery (0–9 sec)
$164.004 pages
Valid
GB 4657-1990 — Codes for the central party and state organs people��s communities and the other state organizations
National·Mandatory
Instant delivery (0–9 sec)
$664.0024 pages
Valid
GB/T 12162-1990 — X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy - Part 1: Radiation characteristics and production methods
National·Recommended
Instant delivery (0–9 sec)
$989.0040 pages
Valid
GB/T 12166-1990 — Electrical characteristics of unbalanced voltage digital interface circuits
National·Recommended
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$165.0010 pages
Valid
GB/T 12200.1-1990 — Chinese information processing--Vocabulary--Part 01:Fundamental terms
National·Recommended
Instant delivery (0–9 sec)
$140.008 pages
Valid
GB/T 12267-1990 — Marine navigational equipment--General requirements--Methods of testing and required test results
National·Recommended
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$474.009 pages
Valid
GB/T 12272-1990 — Measuring method of radio-frequency high potential withstanding voltage for radio-frequency coaxial connectors
National·Recommended
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$60.008 pages
Valid
GB/T 12274-1990 — Quartz crystal controlled oscillators of assessed quality -- Part 1: Generic specification
National·Recommended
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$1,454.0063 pages
Valid
GB/T 12275-1990 — The rule of type designation for quartz crystal oscillators
National·Recommended
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$75.008 pages
Valid
GB/T 12276-1990 — Fixed resistors for use in electronic equipment. Part 7: Sectional specification. Fixed resistor networks in which not all resistors are individually measurable
National·Recommended
Instant delivery (0–9 sec)
$195.0010 pages
Valid
GB/T 12277-1990 — Fixed resistors for use in electronic equipment. Part 7: Blank detail specification. Fixed resistor networks in which not all resistors are individually measurable. Assessment level E
National·Recommended
Instant delivery (0–9 sec)
$175.007 pages
Valid
GB/T 12300-1990 — Test methods of safe operating area for power transistors
National·Recommended
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$164.004 pages
Valid
GB/T 12314-1990 — Sensory analysis method. Guidelines for the preparation of samples for which direct sensory analysis is not feasible
National·Recommended
Instant delivery (0–9 sec)
$144.003 pages
Valid
GB/T 12328-1990 — Legend and color standard for comprehensive engineering geological map
National·Recommended
Instant delivery (0–9 sec)
$435.0024 pages
Valid
GB/T 12329-1990 — Karst geology terminology
National·Recommended
Instant delivery (0–9 sec)
$754.0015 pages
Valid
GB/T 12345-1990 — Code of Chinese ideogram set for information interchange--Supplementary set
National·Recommended
Instant delivery (0–9 sec)
$620.0033 pages
Valid
GB/T 12357-1990 — Multimode optical fibres for telecommunication - Part 1: Sectional specification for category A1 multimode fibres
National·Recommended
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$734.0029 pages
Valid
GB/T 12366.1-1990 — Guideline for the work of complex standardization
National·Recommended
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$144.005 pages
Valid
GB/T 12369-1990 — Basic tooth profile of straight and skew bevel gears
National·Recommended
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$85.003 pages
Valid
GB/T 12401-1990 — Specificationof antenna (including feed network) and servo system used in domestic satellitecommunication earth stations
National·Recommended
Instant delivery (0–9 sec)
$140.008 pages
Valid
GB/T 12403-1990 — Names and codes for the officials positions
National·Recommended
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$304.007 pages
Valid
GB/T 12408-1990 — Codes for social moonlights
National·Recommended
Instant delivery (0–9 sec)
$474.009 pages
Valid
GB/T 12416.1-1990 — Glass - Hydrolytic resistance of glass grains at 12-degree Celcius - Method of test and classification
National·Recommended
Instant delivery (0–9 sec)
$194.007 pages
Valid
GB/T 12416.2-1990 — Glass. Hydrolytic resistance of glass grains at 121 Celsius. Test method and classification
National·Recommended
Instant delivery (0–9 sec)
$194.004 pages