GB/T Standards
Found: 49235 — page 817 of 1026
Valid
GB/T 24197-2009 — Manganese ores - Determination of iron, silicon, aluminium, calcium, barium, magnesium, potassium, copper, nickel, zinc, phosphorus, cobalt, chromium, vanadium, arsenic, lead, titanium and vanadium - Inductively coupled plasma atomic emission spectrometry
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 24198-2009 — Ferronickel - Determination of nickel, silicon, phosphorus, manganese, cobalt, chromium, and copper contents - Wavelength dispersive X-ray fluorescence spectrometry (Routine method)
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 24199-2009 — Refined pyridine - Determination of pyridine content - Gas chromatographic method
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24200-2009 — Determination of phenol and homologues contents of crude phenol
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24201-2009 — Test method for corrosion resistance of blast furnace brick to pig iron
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 24205-2009 — Iron ores fines -- Method for presentation the results of sintering test
National·Recommended
Instant delivery (0–9 sec)
$205.009 pages
Valid
GB/T 24206-2009 — Determination of crystallized matter at 15°C of washing oil
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 24207-2009 — Determination of the phenol content of washing oil
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24208-2009 — Determination of the naphthalene content of washing oil
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24209-2009 — Determination of the viscosity of washing oil
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24210-2009 — Test method for the elastic modulus of whole graphite electrodes -- Velocity of sound
National·Recommended
Instant delivery (0–9 sec)
$85.004 pages
Valid
GB/T 24211-2009 — Anthracene oil
National·Recommended
Instant delivery (0–9 sec)
$75.0015 pages
Valid
GB/T 24213-2009 — General rules for original position statistic distribution analysis method
National·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
GB/T 24214-2009 — Quick determination method of water content in coal tar
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24215-2009 — Hot-dip galvanized steel wires for bridge cables wrap
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24216-2009 — Light oil
National·Recommended
Instant delivery (0–9 sec)
$85.0021 pages
Valid
GB/T 24218.1-2009 — Textiles -- Test methods for nonwovens -- Part 1: Determination of mass per unit area
National·Recommended
Instant delivery (0–9 sec)
$15.001 pages
Valid
GB/T 24218.2-2009 — Textiles -- Test methods for nonwovens -- Part 2: Determination of thickness
National·Recommended
Instant delivery (0–9 sec)
$95.005 pages
Valid
GB/T 24219-2009 — Determination of ebullition aperture of woven filtering fabric
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24220-2009 — Chromium ores -- Determination of hygroscopic moisture content in analytical samples -- Gravimetric method
National·Recommended
Instant delivery (0–9 sec)
$75.004 pages
Valid
GB/T 24221-2009 — Chromium ores -- Determination of calcium and magnesium contents -- EDTA titrimetric method
National·Recommended
Instant delivery (0–9 sec)
$135.007 pages
Valid
GB/T 24222-2009 — Chromium ores - Determination of moisture of lots
National·Recommended
Instant delivery (0–9 sec)
$85.0015 pages
Valid
GB/T 24223-2009 — Chromium ores -- Determination of phosphorus content -- Reduced molybdophosphate photometric method
National·Recommended
Instant delivery (0–9 sec)
$135.006 pages
Valid
GB/T 24224-2009 — Chromium ores - Determination of sulfur content - Combustion-neutralization titration method, combustion-potassium iodate titration method and combustion-infrared absorption method
National·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
GB/T 24225-2009 — Chromium ores -- Determination of total iron content -- Titrimetric method after reduction
National·Recommended
Instant delivery (0–9 sec)
$135.006 pages
Valid
GB/T 24226-2009 — Chromium ores and concentrates - Determination of the calcium content - Flame atomic absorption spectrometry
National·Recommended
Instant delivery (0–9 sec)
$135.0015 pages
Valid
GB/T 24227-2009 — Chromium ores and concentrates -- Determination of silicon content -- Spectrophotometric method and gravimetric method
National·Recommended
Instant delivery (0–9 sec)
$135.006 pages
Valid
GB/T 24228-2009 — Chromium ores and concentrates -- Methods of chemical analysis -- General instruction
National·Recommended
Instant delivery (0–9 sec)
$75.005 pages
Valid
GB/T 24229-2009 — Chromium ores and concentrates -- Determination of aluminium content -- Complexometric method
National·Recommended
Instant delivery (0–9 sec)
$125.006 pages
Valid
GB/T 24230-2009 — Chromium ores and concentrates -- Determination of chromium content -- Titrimetric method
National·Recommended
Instant delivery (0–9 sec)
$125.0012 pages
Valid
GB/T 24231-2009 — Chrome ores - Determination of the magnesium, aluminium, silicon, calcium, titanium, vanadium, chromium, manganese, iron and nickel contents - Wavelength dispersive X-ray fluorescence spectrometry
National·Recommended
Instant delivery (0–9 sec)
$195.0020 pages
Valid
GB/T 24232-2009 — Manganese and chromium ores -- Experimental methods for checking the bias of sampling and sample preparation
National·Recommended
Instant delivery (0–9 sec)
$145.007 pages
Valid
GB/T 24233-2009 — Manganese and chromium ores -- Experimental methods for evaluation of quality variation and methods for checking the precision of sampling
National·Recommended
Instant delivery (0–9 sec)
$195.008 pages
Valid
GB/T 24234-2009 — Cast iron - Determination of multi-element contents - Spark discharge atomic emission spectrometric method (Routine method)
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 24235-2009 — Iron ores for shaft direct-reduction feedstocks -- Determination of the low temperature reduction-disintegration index and degree of metallization
National·Recommended
Instant delivery (0–9 sec)
$135.007 pages
Valid
GB/T 24236-2009 — Iron ores for shaft direct-reduction feedstocks -- Determination of the reducibility index, final degree of reduction and degree of metallization
National·Recommended
Instant delivery (0–9 sec)
$195.008 pages
Valid
GB/T 24239-2009 — Direct reduced iron and hot briquetted iron -- Sampling and sample preparation
National·Recommended
Instant delivery (0–9 sec)
$345.0022 pages
Valid
GB/T 24240-2009 — Direct reduced iron -- Determination of apparent density and water absorption of hot briquetted iron (HBI)
National·Recommended
Instant delivery (0–9 sec)
$145.007 pages
Valid
GB/T 24241-2009 — Direct reduced iron -- Determination of the tumble and abrasion indices of hot briquetted iron (HBI)
National·Recommended
Instant delivery (0–9 sec)
$125.007 pages
Valid
GB/T 24243-2009 — Chromium ores -- Increment sampling
National·Recommended
Instant delivery (0–9 sec)
$205.009 pages
Valid
GB/T 24244-2009 — Iron oxide for ferrites
National·Recommended
Instant delivery (0–9 sec)
$83.0020 pages
Valid
GB/T 24245-2009 — Steel cord for rubber track
National·Recommended
Instant delivery (0–9 sec)
$255.0015 pages
Valid
GB/T 24246-2009 — Radioactive and special nuclear material monitoring systems
National·Recommended
Instant delivery (0–9 sec)
$505.0026 pages
Valid
GB/T 24247-2009 — Calibration and usage of ionization chamber systems for assay of radionuclides
National·Recommended
Instant delivery (0–9 sec)
$125.0010 pages
Valid
GB/T 24248-2009 — Textiles - Nonwovens for synthetic leather
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 24249-2009 — Antistatic fabric for cleanroom garment system
National·Recommended
Instant delivery (0–9 sec)
$195.0015 pages
Valid
GB/T 24250-2009 — Woven fabrics -- Description of defects -- Vocabulary
National·Recommended
Instant delivery (0–9 sec)
$355.0017 pages
Valid
GB/T 24251-2009 — Knitting -- Basic concepts -- Vocabulary
National·Recommended
Instant delivery (0–9 sec)
$525.0024 pages