Browse Standards
Found: 34078 — page 707 of 710
Valid
GB/T 13712-1992 — Fibre optic modulators--Part 1:Generic specification
National·Recommended
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$360.0020 pages
Valid
GB/T 13715-1992 — Contemporary Chinese language word segmentation specification for information processing
National·Recommended
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$140.008 pages
Valid
GB/T 13747.23-1992 — Zirconium and zirconium alloys--Determination of nitrogen content--Distillation-Nessler reagent spectrophotometric method
National·Recommended
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$60.008 pages
Valid
GB/T 13765-1992 — Textiles--Tests for colour fastness--Specification for standard adjacent fabric of linen and ramie
National·Recommended
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$10.008 pages
Valid
GB/T 13799-1992 — Methods of the calculation for load capacity of cylindrical gear with double-circular-arc tooth profile
National·Recommended
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$230.0013 pages
Valid
GB/T 13806.1-1992 — Fasteners for fine mechanics--Cross recessed screws
National·Recommended
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$65.008 pages
Valid
GB/T 13841-1992 — Surface roughness for electronic ceramic parts
National·Recommended
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$130.008 pages
Valid
GB/T 13867-1992 — Fresh loquat fruits
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$90.0015 pages
Valid
GB/T 13896-1992 — Water quality--Determination of lead--Oscillopolarography
National·Recommended
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$100.008 pages
Valid
GB/T 13897-1992 — Water quality--Determination of thiocyanate--Isonicotinic acid pyrazolone spectrophotometry
National·Recommended
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$105.008 pages
Valid
GB/T 13898-1992 — Water quality--Determination of ferro and ferric cyanic complex--Atom absorption spectrophotometry
National·Recommended
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$94.008 pages
Valid
GB/T 13899-1992 — Water quality--Determination of ferro and ferric cyanic complex--Ferric trichloride spectrophotometry
National·Recommended
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$94.008 pages
Valid
GB/T 13900-1992 — Water quality--Determination of RDX--Spectrophotometry
National·Recommended
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$105.008 pages
Valid
GB/T 13901-1992 — Water quality--Determination of dinitrotoluene--Oscillopolarography
National·Recommended
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$60.008 pages
Valid
GB/T 13902-1992 — Water quality--Determination of nitroglycerine--Oscillopolarography
National·Recommended
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$94.008 pages
Valid
GB/T 13918-1992 — Sizes of format paper used by office machine in non-continuous forms
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$105.008 pages
Valid
GB/T 13940-1992 — Polyacrylamide
National·Recommended
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$105.008 pages
Valid
GB/T 13943-1992 — General specification for vacuum fluorescent display tubes
National·Recommended
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$290.008 pages
Valid
GB/T 13945-1992 — General specification for glow discharge display tubes
National·Recommended
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$290.008 pages
Valid
GB/T 13983-1992 — Instruments--Vocabulary--Basic terms
National·Recommended
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$440.0024 pages
Valid
GB/T 14011-1992 — Methods of measurement of X-radiation forcathode-ray tubes
National·Recommended
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$140.008 pages
Valid
GB/T 14029-1992 — General principles of measuring methods of analogue multiplier for semiconductor integrated circuits
National·Recommended
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$230.0013 pages
Valid
GB/T 14030-1992 — General principles of measuring methods of timer circuits for semiconductor integrated circuits
National·Recommended
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$140.008 pages
Valid
GB/T 14031-1992 — General principles of measuring methods of analogue phase-loop for semiconductor integrated circuits
National·Recommended
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$200.0011 pages
Valid
GB/T 14032-1992 — General principles of measuring methods of digital phase-locked loop for semiconductor integrated circuits
National·Recommended
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$110.008 pages
Valid
GB/T 1722-1992 — Estimation of colour of varnishes，boiledoils and thinners
National·Recommended
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$174.0015 pages
Valid
GB/T 3259-1992 — Transliterating rules of Chinese phonetic--Alphabet on titles for books and periodicals in Chinese
National·Recommended
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$60.0015 pages
Valid
GB/T 4857.20-1992 — Packaging--Transport packages--Bump test method
National·Recommended
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$90.0015 pages
Valid
GB 12950-1991 — Safety regulations for seismic exploration blasting practices
National·Mandatory
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$200.0011 pages
Valid
GB/T 12742-1991 — The specifications of testing equipment and measuring appliance for bicycle
National·Recommended
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$290.0016 pages
Valid
GB/T 12767-1991 — Powder metallurgy products--Surface roughness--Parameters and their values
National·Recommended
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$80.008 pages
Valid
GB/T 12793-1991 — Generic specification for installing and removal tools for connectors electrical contact
National·Recommended
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$110.008 pages
Valid
GB/T 12842-1991 — Terminology for film integrated circuits and hybrid film integrated circuits
National·Recommended
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$290.0016 pages
Valid
GB/T 12847-1991 — Blank detail specification for hydrogen thyratrons
National·Recommended
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$370.008 pages
Valid
GB/T 12854-1991 — Blank detail specification for pulse modulator tubes
National·Recommended
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$290.008 pages
Valid
GB/T 12855-1991 — Application and care for small power transmitting tubes
National·Recommended
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$74.008 pages
Valid
GB/T 12858-1991 — Environment requirements and testmethods for ground radio-navigation equipments
National·Recommended
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$380.0021 pages
Valid
GB/T 12968-1991 — Eddy current decay method formeasurement of resistivity and residual resistance ratio of pure metals
National·Recommended
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$80.008 pages
Valid
GB/T 12984-1991 — Ergonomics--Basic terms for visual information processing
National·Recommended
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$260.0014 pages
Valid
GB/T 12985-1991 — General rules of using percentiles of the body dimensions for products design
National·Recommended
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$80.008 pages
Valid
GB/T 12990-1991 — Water quality--Microbial community biomonitoring--PFU method
National·Recommended
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$1,880.00100 pages
Valid
GB/T 12992-1991 — Measuring methods of thermal characteristic for forced air cooling of electronic equipment
National·Recommended
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$200.0011 pages
Valid
GB/T 12993-1991 — Thermal performances evaluation for electronic equipment
National·Recommended
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$140.008 pages
Valid
GB/T 13065-1991 — Blank detail specification of gas discharge tubes for overvoltage protection
National·Recommended
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$140.008 pages
Valid
GB/T 13134-1991 — Yi coded character set for information interchange
National·Recommended
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$155.009 pages
Valid
GB/T 13135-1991 — 15×16 Dot matrix font set and data set of Yi characters for information interchange
National·Recommended
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$170.0010 pages
Valid
GB/T 13162-1991 — Equipment for monitoring airborne radioactive iodine in the environment
National·Recommended
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$200.0011 pages
Valid
GB/T 13220-1991 — Determination of particle size distribution of fine powder--Method of sieve classfication with sonic wave
National·Recommended
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$70.008 pages