Browse Standards
Found: 117073 — page 2423 of 2440
Valid
SJ 3244.5-1989 — Methods of measurement for compensation degree of Gallium arsenide and Indium phosphide materias
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$244.005 pages
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SJ 3248-1989 — Methods for measuring carrier concentration of readded Gallium arsenide and Indium phosphide by infra-red reflection
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$184.003 pages
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SJ 3258-1989 — General specification for popularized small recorders
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$204.004 pages
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SJ 3261-1989 — Temperature fuses, Type RWH1
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$264.006 pages
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SJ 3262-1989 — General specification for packaging materials for use in electronic components
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$224.004 pages
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SJ 3265-1989 — Methods of measurement for acoustic performance of electronic organ
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$724.0014 pages
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SJ 3266-1989 — System for radio calling system
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$514.0010 pages
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SJ 3269-1989 — Copper-plated Iron wire and Nickel-plated Iron wire for vacuum divices
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$184.003 pages
Valid
GB 10070-1988 — Standard of environmental vibration in urban area
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$80.008 pages
Valid
GB 10091.1-1988 — Tabular layouts of article characteristic - Part 1: Definitions and principles
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$334.0012 pages
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GB 1616-1988 — Hydrogen peroxide for industrial use
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$285.009 pages
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GB 8601-1988 — Forged and rolled solid wheels for railway
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$835.0033 pages
Valid
GB 8602-1988 — Rough-rolled tyres for railway
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$345.0014 pages
Valid
GB 9132-1988 — Regulations for shallow ground disposal of solid low-and intermediate-level radioactive wastes
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$105.0015 pages
Valid
GB 9160.1-1988 — Rolling bearings -- Accessories -- Part 1: Adapter sleeve assemblies and withdrawal sleeves
National·Mandatory
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$175.007 pages
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GB 9326.4-1988 — Oil-filled, paper or polypropylene paper laminate insulated, metal-sheathed cables and accessories for alternating voltages up to and including 500kV -- Part 4: Joint
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$169.002 pages
Valid
GB 9357-1988 — Instrument for soil test -- Permeameter
National·Mandatory
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$165.007 pages
Valid
GB 9576-1988 — Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance
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$165.007 pages
Valid
GB 9582-1988 — Photography -- Industrial radiographic films -- Determination of ISO speed, ISO average gradient and ISO gradients G2 and G4 when exposed to X-and Gamma-radiation
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$349.0014 pages
Valid
GB 9660-1988 — Standard of aircraft noise for environment around airport
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$55.0015 pages
Valid
GB/T 10063-1988 — Simplified methods for the calculation of load capacity of involute cylindrical gears for general machines
National·Recommended
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$480.0026 pages
Valid
GB/T 10071-1988 — Measurement method of environmental vibrationof urban area
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$144.008 pages
Valid
GB/T 10101-1988 — Buoy shackle
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$225.0011 pages
Valid
GB/T 10149-1988 — Terminology and symbol for medical X-ray equipment
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$235.0023 pages
Valid
GB/T 10175-1988 — Earth moving machinery -- Loaders and backhoe loaders -- Part 1: Calculation of rated operating capacity and test method for verifying calculated tipping load
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$329.0014 pages
Valid
GB/T 10198.3-1988 — Requirements for facsimile apparatus. Group 3 document facsimile apparatus
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$205.007 pages
Valid
GB/T 10199.1-1988 — Test procedure for facsimile apparatus--Documents facsimile (analogue)
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$290.0016 pages
Valid
GB/T 10199.2-1988 — Test procedure for facsimile apparatus--Document facsimile (digital)
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$290.0016 pages
Valid
GB/T 10202-1988 — Code of comprehensive geological exploration and survey in the coastal zone
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$140.008 pages
Valid
GB/T 10209-1988 — Determination of monoammonium phosphate and diammonium phosphate -- Part 1: Total nitrogen content
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$124.004 pages
Valid
GB/T 10221.1-1988 — Sensory analysis - Vocabulary
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$789.0032 pages
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GB/T 10226-1988 — Basic rack tooth profile of fine-pitch cylindrical worm
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$60.008 pages
Valid
GB/T 10235-1988 — Hazard reducing device for arc welding power source
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$314.009 pages
Valid
GB/T 10240-1988 — Specifications for the editing and production of programme source for subjective assessment of sound quality of electro-acoustic products
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$80.008 pages
Valid
GB/T 10304.1-1988 — Analytical method of cathode carbonate
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$274.009 pages
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GB/T 10305-1988 — Test method for particle distribution of cathode carb-onates by centrifugation sedimentation
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$80.008 pages
Valid
GB/T 1339-1988 — Self-locking nuts, reduced hexagon
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$170.0010 pages
Valid
GB/T 1845-1988 — Plastics -- Polyethylene (PE) moulding and extrusion materials -- Part 1: Designation system and basis for specifications
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$174.007 pages
Valid
GB/T 223.3-1988 — Methods for chemical analysis of iron, steel and alloy. The diantipyryl methane phosphomolybdate gravimetric method for the determination of phosphorus content
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$164.004 pages
Valid
GB/T 223.61-1988 — Methods for chemical analysis of iron, steel and alloy--The ammonium phosphomolybdate volumetric method for the determination of phosphorus content
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$50.0013 pages
Valid
GB/T 223.62-1988 — Methods for chemical analysis of iron，steel and alloy--The butyl acetate extraction photometric method for the determination of phosphorus content
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$45.0015 pages
Valid
GB/T 2429-1988 — Aviation fuels. Calculation of net heat of combustion
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$175.009 pages
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GB/T 265-1988 — Petroleum products--Determination of kinematic viscosity and calculation of dynamic viscosity
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$69.0015 pages
Valid
GB/T 266-1988 — Petroleum products. Determination of engler viscosity
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$45.004 pages
Valid
GB/T 267-1988 — Petroleum products--Determination of flash and fire points--Open cup
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$65.002 pages
Valid
GB/T 3386-1988 — Electrical and pneumatic analogue chart recorders for use in industrial-process control systems -- Part 1: Methods for performance evaluation
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$269.0010 pages
Valid
GB/T 4702.14-1988 — Methods for chemical analysis of chromium metal - The infrared absorption method for the determination of carbon content
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$69.004 pages
Valid
GB/T 509-1988 — Engine fuels. Determination of existent gum
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$85.003 pages