Browse Standards
Found: 36422 — page 753 of 759
Valid
GB/T 15301-1994 — General specification for gas lasers
National·Recommended
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$140.008 pages
Valid
GB/T 15304-1994 — Global maritime distress and safety system(GMDSS)--Technical requirement for marine telecommunication equipment
National·Recommended
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$125.008 pages
Valid
GB/T 15319-1994 — Monitoring and testing method for energy savingof flame heating furnace
National·Recommended
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$130.008 pages
Valid
GB/T 15325-1994 — Appearance quality for reciprocating rubberseals
National·Recommended
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$94.008 pages
Valid
GB/T 15394-1994 — General specification for probe tester
National·Recommended
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$110.008 pages
Valid
GB/T 15395-1994 — General technical specification for cabinet of elect-ronic equipment
National·Recommended
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$135.008 pages
Valid
GB/T 15420-1994 — Codes of stevedorage and chartering mode terms for international shipping
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$60.008 pages
Valid
GB/T 15426-1994 — Blank detail specification for receiving tubes
National·Recommended
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$110.0015 pages
Valid
GB/T 223.18-1994 — Methods for chemical analysis of iron，steel and alloy--The sodium thiosulfate separation iodimetric method for the determination of copper content
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$50.0015 pages
Valid
GB/T 223.20-1994 — Methods for chemical analysis of iron，steel and alloy--The fotentiometric titration method for the determination of cobalt content
National·Recommended
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$100.0015 pages
Valid
GB/T 223.21-1994 — Methods for chemical analysis of iron, steel and alloy--The 5-Cl-PADAB spectrophotometricmethod for the determination of cobalt content
National·Recommended
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$30.008 pages
Valid
GB/T 223.22-1994 — Methods for chemical analysis of iron, steel and alloy--The nitroso-R-salt spectrophotometric method for the determination of cobalt content
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$30.008 pages
Valid
GB/T 223.25-1994 — Methods for chemical analysis of iron，steel and alloy--The dimethylglyoxime gravimetric method forthe determination of nickel content
National·Recommended
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$30.0015 pages
Valid
GB/T 223.33-1994 — Methods forchemical analysis of iron，steel and alloy--The chlorophosphonago mA photometric method for the determination of cerium content after extraction separation
National·Recommended
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$30.0015 pages
Valid
GB/T 223.36-1994 — Methods for chemical analysis of iron, steel and alloy--The neutral titration method for the determination of nitrogen content after distillation separation
National·Recommended
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$30.008 pages
Valid
GB/T 223.47-1994 — Methods for chemical analysis of iron，steel and alloy--The carrier precipitation-molybdenumblue potometric method for the determination of antimony content
National·Recommended
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$50.0015 pages
Valid
GB/T 223.49-1994 — Methods for chemical analysis of iron，steel and alloy--Extraction separation-chlorophosphonazo mA spectro-photometric method for the determination of the total rare earth content
National·Recommended
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$100.0015 pages
Valid
GB/T 223.50-1994 — Methods for chemical analysis of iron，steel and alloy--The phenylfluorone-CTMAB direct photometric method for the determination of tin content
National·Recommended
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$100.0015 pages
Valid
GB/T 223.76-1994 — Methods for chemical analysis of iron, steel and alloy--The flame atomic absorption spectrometric method for the determination of vanadium content
National·Recommended
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$80.008 pages
Valid
GB/T 223.77-1994 — Methods for chemical analysis of iron, steel and alloy--The flame atomic absorption spectrometric method for the determination of calcium content
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$80.008 pages
Valid
GB/T 2678.4-1994 — Pulps and paper--Determination of zero-span tensile properties
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$90.0015 pages
Valid
GB/T 2900.32-1994 — Electrotechnical terminology--Power semiconductor device
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$380.0021 pages
Valid
GB/T 2900.9-1994 — Electrotechnical terminology--Spark plug
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$174.0015 pages
Valid
GB/T 3375-1994 — Welding terminology
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$490.0033 pages
Valid
GB/T 3411-1994 — Unbonded elastic wire resistance type pore pressure cell
National·Recommended
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$110.0015 pages
Valid
GB/T 3412-1994 — Wheatstone bridge for unbonded elastic wire resistance meter
National·Recommended
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$110.0015 pages
Valid
GB/T 3557-1994 — Specification of audio-visual environment for cinema theatres
National·Recommended
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$130.0015 pages
Valid
GB/T 393-1994 — Daily used safety matches
National·Recommended
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$90.0015 pages
Valid
GB/T 4376-1994 — Series and products of voltage regulators for semi-conductor integrated circuits
National·Recommended
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$980.0055 pages
Valid
GB/T 547-1994 — Anchor shackle
National·Recommended
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$135.0015 pages
Valid
GB/T 6325-1994 — Terminology of analysis for organic chemical products
National·Recommended
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$140.0015 pages
Valid
GB/T 633-1994 — Chemical reagent--Sodium nitrite
National·Recommended
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$80.0015 pages
Valid
GB 14249.1-1993 — Safety requirements for electronic weighing instruments
National·Mandatory
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$65.006 pages
Valid
GB 14374-1993 — Discharge standard of water pollutants and analytical methods for space propellant
National·Mandatory
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$85.004 pages
Valid
GB 14554-1993 — Emission standards for odor pollutants
National·Mandatory
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$30.0015 pages
Valid
GB 14586-1993 — Technical regulations for the environmental management of decommissioning of uranium mining and milling facilities
National·Mandatory
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$130.006 pages
Valid
GB 3053-1993 — Sphygmomanometer
National·Mandatory
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$174.008 pages
Valid
GB/T 14072-1993 — Conservation principle and method of germplasm resources of forest trees
National·Recommended
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$290.0016 pages
Valid
GB/T 14077-1993 — Measurement specification for birefractance crystal and polarizer
National·Recommended
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$110.008 pages
Valid
GB/T 14109-1993 — Measurement method of TV, FM broadcasting field strength
National·Recommended
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$105.008 pages
Valid
GB/T 14114-1993 — General principles of measuring methods of V/F and F/V converters for semiconductor integrated circuits
National·Recommended
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$260.0014 pages
Valid
GB/T 14115-1993 — General principles of measuring methods of Sample/Hold amplifiers for semiconductor integrated circuits
National·Recommended
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$170.0010 pages
Valid
GB/T 14118-1993 — Harmonic drive reducers
National·Recommended
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$210.0026 pages
Valid
GB/T 14158-1993 — Synthetical survey code for regional hydrogeology, engineering geology and environmental geology
National·Recommended
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$290.0016 pages
Valid
GB/T 14175-1993 — Introduction of exotic forest trees
National·Recommended
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$230.0015 pages
Valid
GB/T 14186-1993 — Generic specification for gas-filled voltage stabilizing tubes
National·Recommended
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$290.0015 pages
Valid
GB/T 14204-1993 — Water quality--Determination of alkylmercury--Gas chromatography
National·Recommended
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$110.008 pages
Valid
GB/T 14221-1993 — Technical requirements for listening rooms in broad-casting programme
National·Recommended
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$90.008 pages