Browse Standards
Found: 117073 — page 2428 of 2440
Valid
GB/T 7584-1987 — Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation
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$429.0016 pages
Valid
GB/T 7589-1987 — Code of chinese ideograms set for information interchange. The 2nd supplementary set
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$355.0026 pages
Valid
GB/T 7590-1987 — Code of Chinese ideograms set for information interchange. The 4th supplementary set
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$495.0027 pages
Valid
GB/T 7591-1987 — Programming language Pascal
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$855.0039 pages
Valid
GB/T 7602-1987 — Determination of T501 oxidation inhibitor content in transformer oil or turbine oil -- Part 1: spectrophotometric method
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$114.004 pages
Valid
GB/T 7618-1987 — Electrical characteristics for unbalanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications
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$205.001 pages
Valid
GB/T 7619-1987 — Electrical characteristics for balanced double-current interchange circuits for general use with integrated circuit equipment in the field of data communications
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$135.009 pages
Valid
GB/T 7620-1987 — 300 bits per second duplex modem standardized for use in the general switched telephone network
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$109.004 pages
Valid
GB/T 7621-1987 — 1200 bits per second duplex modem standardized for use in the general switched telephone network and on point-to-point 2-wire leased telephone circuits
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$195.0011 pages
Valid
GB/T 7622-1987 — 600/1200--Baud modem standardized for use in the general switched telephone network
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$75.005 pages
Valid
GB/T 7623-1987 — Automatic answering equipment and/or parallel automatic calling equipment on the general switched telephone network, including procedures for disabling of echocontrol devices for both manually and automatically est
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$135.007 pages
Valid
GB/T 7625-1987 — 2400/1200 bits per second modem standardized for use in the general switched telephone network
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$60.005 pages
Valid
GB/T 7626-1987 — 4800 bits per second modem with manual equalizer standardized for use on leased telephone-type circuits
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$60.005 pages
Valid
GB/T 7632-1987 — Recommendations for the choice of lubricants for machine tools
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$95.004 pages
Valid
GB/T 7691-1987 — General rules for safety management of coating operations
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$254.009 pages
Valid
GB/T 7713-1987 — Information and documentation - Presentation of documentation - Part 1: Theses and dissertations
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$494.0018 pages
Valid
GB/T 7727.2-1987 — General terminology for ships. General design
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$584.0011 pages
Valid
GB/T 7727.3-1987 — General terminology for ships. Ship hydrostatics and hydrodynamics
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$1,234.0026 pages
Valid
GB/T 7727.4-1987 — General terminology for ships. Structure, strength and vibration
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$474.009 pages
Valid
GB/T 7749-1987 — Test method of cleavage strength of adhesive (metal to metal)
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$95.0015 pages
Valid
GB/T 7750-1987 — The method of creep properties of adhesive in shear by tension loading (metal to metal)
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$144.003 pages
Valid
GB/T 7828-1987 — Reliability design reviews
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$105.0015 pages
Valid
GB/T 7829-1987 — Procedure for fault tree analysis
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$304.007 pages
Valid
GB/T 7897.1-1987 — Test methods of properties of mortar for ferrocement
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$414.00PDF
Valid
GB/T 7911.1-1987 — High-pressure decorative laminates made from thermosetting resins impregnated sheets (HPL)
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$734.0025 pages
Valid
GB/T 7917.1-1987 — Standard methods of hygienic test for cosmetics--Mercury
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$65.0010 pages
Valid
GB/T 7917.2-1987 — Standard methods of hygienic test for cosmetics--Arsenic
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$45.0010 pages
Valid
GB/T 7917.3-1987 — Standard methods of hygienic test for cosmetics--Lead
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$95.0010 pages
Valid
GB/T 7917.4-1987 — Standard methods of hygienic test forcosmetics--Methanol
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$65.0010 pages
Valid
GB/T 7918.1-1987 — Standard methods of microbiological examination for cosmetics--General rules
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$65.0010 pages
Valid
GB/T 7918.3-1987 — Standard methods of microbiological examination for cosmetics--Fecal coliforms
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$65.0010 pages
Valid
GB/T 7918.4-1987 — Standard methods of microbiologicalexamination for cosmetics--Pseudomonas aeruginosa
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$65.0010 pages
Valid
GB/T 7918.5-1987 — Standard methods of microbiological examination for cosmetics--Staphylococcus aureus
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$65.0010 pages
Valid
GB/T 7940-1987 — Pneumatic fluid power -- Five-port directional control valves -- Part 1: Mounting interface surfaces without electrical connector
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$209.008 pages
Valid
GB/T 7958-1987 — Capacitor discharge type exploders for coal mines
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$304.009 pages
Valid
GB/T 8023-1987 — Liquid petroleum products. Viscosity. Temperature charts
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$304.007 pages
Valid
GB/T 8025-1987 — Petroleum waxes and petrolatums. Determination of trace sulfur. Microcoulometric method
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$304.007 pages
Valid
GB/T 8031-1987 — Industrial electric blasting cap
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$564.0019 pages
Valid
GB/T 8080-1987 — Seed of green manure crops
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$124.004 pages
Valid
GB/T 8117-1987 — Rules for steam turbine thermal acceptance tests -- Part 1: Method A -- High accuracy for large condensing steam turbines
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$1,189.0054 pages
Valid
GB/T 8120-1987 — High-purity n-heptane and isooctane. Determination of purity. Capillary gas chromatography
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$105.007 pages
Valid
GB/T 8152.8-1987 — Methods for chemical analysis of lead concentrates. The DTPM spectrophotometric method for the determination of bismuth content
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$164.004 pages
Valid
GB/T 8223-1987 — Value engineering - Part 1: General terms
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$354.0012 pages
Valid
GB/T 8242.1-1987 — Hull equipment - Terminology
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$1,474.0049 pages
Valid
GB/T 8242.2-1987 — Terminology for hull equipment. Anchoring and mooring equipment
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$264.006 pages
Valid
GB/T 8242.3-1987 — Terminology for hull equipment. Deck equipment and fittings
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$264.006 pages
Valid
GB/T 8242.4-1987 — Terminology for hull equipment. Life-saving appliances
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$194.004 pages
Valid
GB/T 8375-1987 — Classification and type nomenclature for taps
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$65.002 pages