Browse Standards
Found: 117073 — page 2361 of 2440
Valid
GB/T 14140.1-1993 — Test method for measuring diameter of semiconductor wafer
National·Recommended
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$184.007 pages
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GB/T 14149-1993 — Laboratory glassware. Interchangeable spherial ground joints
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$70.006 pages
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GB/T 14158-1993 — Synthetical survey code for regional hydrogeology, engineering geology and environmental geology
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$290.0016 pages
Valid
GB/T 14175-1993 — Introduction of exotic forest trees
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$225.0015 pages
Valid
GB/T 14185-1993 — General specification for language learning systems
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$255.0013 pages
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GB/T 14186-1993 — Generic specification for gas-filled voltage stabilizing tubes
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$285.0015 pages
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GB/T 14191-1993 — Prosthetics and orthotics -- Vocabulary -- Part 1: General terms for external limb prostheses and external orthoses
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$209.001989 pages
Valid
GB/T 14204-1993 — Water quality--Determination of alkylmercury--Gas chromatography
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$110.008 pages
Valid
GB/T 14208-1993 — Textile-glass-reinforced plastics -- Determination of mechanical properties on rods made of roving-reinforced resin -- Part 1: General considerations and preparation of rods
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$169.007 pages
Valid
GB/T 14221-1993 — Technical requirements for listening rooms in broad-casting programme
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$90.008 pages
Valid
GB/T 14225.1-1993 — Mould board plough
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$434.0013 pages
Valid
GB/T 14234-1993 — Surface roughness for plastic parts
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$45.0015 pages
Valid
GB/T 14241-1993 — Information processing. Processor system bus interface(Eurobus A)
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$885.0053 pages
Valid
GB/T 14245-1993 — Information technology -- Chinese ideogram coded character set (basic set). 64 dot matrix font -- Part 1: Song Ti
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$884.0029 pages
Valid
GB/T 14275-1993 — Fiber optic modulators. Part 2: Sectional specification. Waveguide electrooptic modulators
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$60.005 pages
Valid
GB/T 14282.2-1993 — Performance requirements and test methods for ILS glide slope receiver
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$225.0011 pages
Valid
GB/T 14282.4-1993 — Performance requirements and test methods for ILS localizer receiver
National·Recommended
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$285.0015 pages
Valid
GB/T 14289-1993 — Earth-moving machinery. Diagnostic ports
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$69.002 pages
Valid
GB/T 14292-1993 — Hot-rolled long products technical requirements for carbon structure steel and low-alloy structure steel
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$55.002 pages
Valid
GB/T 14306-1993 — VHS video cassette tape
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$125.0015 pages
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GB/T 14313-1993 — Rigid precision coaxial lines and their associated precision connectors, Generic specification of
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$135.007 pages
Valid
GB/T 14328.1-1993 — Roughing end mill
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$204.007 pages
Valid
GB/T 14356-1993 — Positioning for shipside scuttles
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$135.007 pages
Valid
GB/T 14357-1993 — Positioning for shipordinary rectangular windows
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$135.007 pages
Valid
GB/T 14361.1-1993 — Ship's blocks for fibre ropes--Wooden shell blocks
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$400.008 pages
Valid
GB/T 14361.2-1993 — Ship's blocks for fibre ropes--Iron shell blocks
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$400.008 pages
Valid
GB/T 14368-1993 — Acoustics--Standard ultrasonic power source
National·Recommended
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$90.008 pages
Valid
GB/T 14376-1993 — Water quality--Determination of asymmetrical dimethyl hydrazine--Amino ferrocyanide sodium spectrophotometric method
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$50.008 pages
Valid
GB/T 14377-1993 — Water quality--Determination of triethylamine--Bromophenol blue spectrophotometric method
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$94.008 pages
Valid
GB/T 14378-1993 — Water quality--Determination of diethylenetriamine--Salicyiclaldehyde spectrophotometric method
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$65.008 pages
Valid
GB/T 14379-1993 — Generic specification for Loran-C system
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$225.0015 pages
Valid
GB/T 14381-1993 — Generic specification for stored program control digital private automatic branch telephone exchange system
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$1,035.0043 pages
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GB/T 14389-1993 — Test method for impact toughness of high performance ceramics
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$35.008 pages
Valid
GB/T 14401-1993 — Signalling between mobile station and base station and mobile services switching centre in public land mobile communication network at 450MHz band
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$435.0025 pages
Valid
GB/T 14409-1993 — Aerospace. Pipelines. Identification
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$199.006 pages
Valid
GB/T 14430-1993 — Planning of single-sideband power line carrier systems
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$355.0017 pages
Valid
GB/T 14431-1993 — Protection ratios and minimum usable field strengths required in thd radio services
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$440.0024 pages
Valid
GB/T 14433-1993 — Technical specifications for coverage networks of colour TV broadcasting
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$440.0024 pages
Valid
GB/T 14434-1993 — Planning parameters for broadcasting-satellite service(BSS) in the band 12 GHz and BSS feeder links
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$140.008 pages
Valid
GB/T 14435.1-1993 — Frequency sharing between the broadcasting-satellite service and terrestrial services--Guide to frequency sharing between the broadcasting-satellite service (television) and terrestrial services
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$85.0015 pages
Valid
GB/T 14435.3-1993 — Frequencysharing between the broadcasting-satellite services and terrestrial services--Frequency sharing between the broadcasting-satellite service(television)in one side and terrestrial broadcasting services(television)and terrestrial radio-relay system
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$170.0010 pages
Valid
GB/T 14439-1993 — Classification of works in cold water
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$75.008 pages
Valid
GB/T 14440-1993 — Classification of works in cold environment
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$70.0015 pages
Valid
GB/T 14456-1993 — Green tea -- Part 1: Basic requirements
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$94.004 pages
Valid
GB/T 14465-1993 — Nomenclature for specifying damping properties of materials
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$140.008 pages
Valid
GB/T 14479-1993 — Graphical symbols for transducers diagrams
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$135.007 pages
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GB/T 14480-1993 — Non-destructive testing instruments -- Equipment for eddy current examination -- Part 1: Instrument characteristics and verification
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$544.0023 pages
Valid
GB/T 14497-1993 — Requirements for the work of groundwater resources management model
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$200.0011 pages