Browse Standards
Found: 106000 — page 2118 of 2209
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
Instant delivery (0–9 sec)
$95.0015 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
Instant delivery (0–9 sec)
$95.0015 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
National·Recommended
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$80.008 pages
Valid
GB/T 2677.6-1994 — Fibrous raw material. Determination of solvent extractives
National·Recommended
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$69.002 pages
Valid
GB/T 2677.8-1994 — Fibrous raw material. Determination of acid-insoluble lignin
National·Recommended
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$69.002 pages
Valid
GB/T 2677.9-1994 — Fibrous raw material. Determination of pentosan
National·Recommended
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$85.003 pages
Valid
GB/T 2678.4-1994 — Pulps and paper--Determination of zero-span tensile properties
National·Recommended
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$85.0015 pages
Valid
GB/T 2889-1994 — Plain bearings - Terms, definitions, classification and symbols - Part 1: Design, bearing materials and their properties
National·Recommended
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$849.0031 pages
Valid
GB/T 2900.32-1994 — Electrotechnical terminology--Power semiconductor device
National·Recommended
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$375.0021 pages
Valid
GB/T 2900.9-1994 — Electrotechnical terminology--Spark plug
National·Recommended
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$169.0015 pages
Valid
GB/T 2927-1994 — Optical printing ratios for enlargement and reduction of motion-picture film images-specification
National·Recommended
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$69.002 pages
Valid
GB/T 3141-1994 — Industrial liquid lubricants. ISO viscosity classification
National·Recommended
Instant delivery (0–9 sec)
$75.003 pages
Valid
GB/T 3223-1994 — Acoustics. Free-field calibration method of underwater sound transducers
National·Recommended
Instant delivery (0–9 sec)
$684.0013 pages
Valid
GB/T 3375-1994 — Welding terminology
National·Recommended
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$485.0033 pages
Valid
GB/T 3402-1994 — Plastics - Homopolymer and copolymer resins of vinyl chloride - Part 1: Designation system and basis for specifications
National·Recommended
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$264.009 pages
Valid
GB/T 3408-1994 — Instrument for dam monitoring -- Strain meter -- Part 1: Unbonded elastic wire resistance strain meter
National·Recommended
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$374.0012 pages
Valid
GB/T 3410-1994 — Instrument for dam monitoring -- Joint meter -- Part 1: Unbonded elastic wire resistance joint meter
National·Recommended
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$374.0011 pages
Valid
GB/T 3411-1994 — Unbonded elastic wire resistance type pore pressure cell
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 3412-1994 — Wheatstone bridge for unbonded elastic wire resistance meter
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 3453-1994 — Basic mode control procedures for data communications
National·Recommended
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$465.0025 pages
Valid
GB/T 3557-1994 — Specification of audio-visual environment for cinema theatres
National·Recommended
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$125.0015 pages
Valid
GB/T 393-1994 — Daily used safety matches
National·Recommended
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$85.0015 pages
Valid
GB/T 4376-1994 — Series and products of voltage regulators for semi-conductor integrated circuits
National·Recommended
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$975.0055 pages
Valid
GB/T 4586-1994 — Semiconductor devices Discrete devices. Part 8: Field-effect transistors
National·Recommended
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$505.0026 pages
Valid
GB/T 4637-1994 — Head gaps and sound records for three-, four-, or six-track magnetic sound records on 35mm motion-picture film containing no picture. Positions and width dimensions
National·Recommended
Instant delivery (0–9 sec)
$75.003 pages
Valid
GB/T 5261-1994 — Information processing. Control functions for 7-bit and 8-bit coded character sets
National·Recommended
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$735.0043 pages
Valid
GB/T 547-1994 — Anchor shackle
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 5875-1994 — Recorded characteristics for magnetic sound records on 35mm and 16mm motion-picture films containing no picture
National·Recommended
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$69.002 pages
Valid
GB/T 6325-1994 — Terminology of analysis for organic chemical products
National·Recommended
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$135.0015 pages
Valid
GB/T 633-1994 — Chemical reagent--Sodium nitrite
National·Recommended
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$75.0015 pages
Valid
GB/T 7717.8-1994 — Acrylonitrile for industrial use. Determination of content of total aldehydes. Spectrophotometric method
National·Recommended
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$69.002 pages
Valid
GB/T 7717.9-1994 — Acrylonitrile for industrial use. Determination of content of total cyanides. Titrimetric method
National·Recommended
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$69.002 pages
Valid
GB/T 905-1994 — Dimension, shape, weight and tolerance for cold-drawn round, square and hexagonal steels
National·Recommended
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$25.0010 pages
Valid
HG/T 2624-1994 — Microporous Styrene Type Weak Basic Anion Exchange Resin D 301-FC
National·Recommended
Instant delivery (0–9 sec)
$209.008 pages
Valid
HJ/T 8.2-1994 — Environmental protection archives management specifications
National·Recommended
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$374.0011 pages
Valid
JB 4730-1994 — Nondestructive testing of pressure equipments. Part 1: General requirements
National·Mandatory
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$45.00227 pages
Valid
JB 7233-1994 — Packaging machinery - Safety requirements
Industry·Mandatory
Instant delivery (0–9 sec)
$169.0015 pages
Valid
JB/T 1035-1994 — Copper air separation equipment - Manufacturing technical specifications
Industry·Recommended
Instant delivery (0–9 sec)
$449.0015 pages
Valid
JB/T 1114-1994 — Manual girder cranes
Industry·Recommended
Instant delivery (0–9 sec)
$365.0015 pages
Valid
JB/T 1115-1994 — Manual overhead travelling cranes
Industry·Recommended
Instant delivery (0–9 sec)
$555.0015 pages
Valid
JB/T 1306-1994 — Electric single-girder cranes
Industry·Recommended
Instant delivery (0–9 sec)
$515.0020 pages
Valid
JB/T 1464-1994 — Single-spindle sliding headstock automatic lathes - Accuracy
Industry·Recommended
Instant delivery (0–9 sec)
$369.0018 pages
Valid
JB/T 1472-1994 — Mechanical seals for pumps
Industry·Recommended
Instant delivery (0–9 sec)
$270.0015 pages
Valid
JB/T 1612-1994 — Technical specifications for hydrostatic tests of boilers
Industry·Recommended
Instant delivery (0–9 sec)
$169.0015 pages
Valid
JB/T 1614-1994 — Welded joints of boiler pressure parts - Mechanical property test methods
Industry·Recommended
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$65.0015 pages
Valid
JB/T 1674-1994 — Air-leg rock drills
Industry·Recommended
Instant delivery (0–9 sec)
$205.0015 pages
Valid
JB/T 2326-1994 — Machine tool accessories - Type designation method
Industry·Recommended
Instant delivery (0–9 sec)
$445.0025 pages