Browse Standards
Found: 34078 — page 640 of 710
Valid
GB/T 21440.3-2008 — Instrument for dam monitoring - Settlement gauge - Part 3: Hydraulic pressure type settlement gauge
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21443-2008 — Bay scallop
National·Recommended
Instant delivery (0–9 sec)
$154.0015 pages
Valid
GB/T 21444-2008 — Naked carp of Qinghai lake
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21453-2008 — General principles of stipulating the guidelines for cleaner production audit Industry sectors
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 21465-2008 — Terminology for valves
National·Recommended
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$470.0026 pages
Valid
GB/T 21473-2008 — Tinting system colorant
National·Recommended
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$260.0015 pages
Valid
GB/T 21474-2008 — Guideline for the assessment on the reuse and recycling system of waste electrical and electronic equipment
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21483-2008 — Marine water jet pump
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 21490-2008 — Carbon fiber sheet for strengthening and restoring structures
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 21491-2008 — Aramid fiber fabric for strengthening and restoring structures
National·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
GB/T 21502-2008 — Starting device
National·Recommended
Instant delivery (0–9 sec)
$154.0015 pages
Valid
GB/T 21503-2008 — Starting cartridge
National·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
GB/T 21504-2008 — 5.6mm Sporting rifle
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21505-2008 — 5.6 mm Sport pistol
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 21506-2008 — 5.6 mm Sport cartridge
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 21507-2008 — 12 Gauge sporting shotgun cartridge
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 21509-2008 — Denitration equipment of coal-fired flue gas
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 21511.2-2008 — Nano-apatite/Polyamide composite - Part 2: Technology requirments
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 21512-2008 — Determination of tert-butylhydroquinone(TBHQ) in edible vegetable oil
National·Recommended
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$120.0015 pages
Valid
GB/T 21513-2008 — Animal feed salt
National·Recommended
Instant delivery (0–9 sec)
$90.0017 pages
Valid
GB/T 21516-2008 — Feed additive - 10% beta-Apo-8'-carotenoic ethyl ester (powder)
National·Recommended
Instant delivery (0–9 sec)
$114.0015 pages
Valid
GB/T 21517-2008 — Feed additive - Lutein
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21525-2008 — Inorganic chemical products for industrial use - General method for determination of magnesium content by complexation titration
National·Recommended
Instant delivery (0–9 sec)
$130.0015 pages
Valid
GB/T 21528-2008 — Bee products production management regulation
National·Recommended
Instant delivery (0–9 sec)
$120.0010 pages
Valid
GB/T 21530-2008 — Galvanized steel wire for cotton packing
National·Recommended
Instant delivery (0–9 sec)
$114.0015 pages
Valid
GB/T 21531-2008 — MFBD type steel wire knotter
National·Recommended
Instant delivery (0–9 sec)
$105.0015 pages
Valid
GB/T 21532-2008 — Lyophilized royal jelly powder
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21535-2008 — Dangerous chemicals - Terms of explosives
National·Recommended
Instant delivery (0–9 sec)
$360.0020 pages
Valid
GB/T 21539-2008 — Cement-purpose PU piston
National·Recommended
Instant delivery (0–9 sec)
$90.008 pages
Valid
GB/T 21541-2008 — Chlorinated methanes for industrial use - Determination of purity - Gas chromatography
National·Recommended
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$140.0015 pages
Valid
GB/T 21544-2008 — The charger for lithium-ion batteries of cellular phones
National·Recommended
Instant delivery (0–9 sec)
$210.0016 pages
Valid
GB/T 21622-2008 — Dangerous goods - Sustained combustibility test for flammable liquids
National·Recommended
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$55.007 pages
Valid
GB/T 21637-2008 — Method of morphological identification of coronavirus by using transmission electron microscopy
National·Recommended
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$170.0024 pages
Valid
GB/T 21639-2008 — The technical requirements of video conferencing service for IP-based network
National·Recommended
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$800.0045 pages
Valid
GB/T 21640-2008 — Technical standards for cooperation between equipments of IP-based video conference system
National·Recommended
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$890.0050 pages
Valid
GB/T 21641-2008 — Technique requirements of video conferencing system inter working between different technologies
National·Recommended
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$710.0044 pages
Valid
GB/T 21642.1-2008 — The technical requirements for video conference system devices based on IP-based network - Part 1: Multipoint Controller
National·Recommended
Instant delivery (0–9 sec)
$590.0033 pages
Valid
GB/T 21642.2-2008 — The technical requirements for video conference system devices based on IP-based network - Part 2: Multipoint Processor
National·Recommended
Instant delivery (0–9 sec)
$320.0018 pages
Valid
GB/T 21646-2008 — Technical specification and testing methods for analog public radio interphone on 400MHz band
National·Recommended
Instant delivery (0–9 sec)
$290.0016 pages
Valid
GB/T 21658-2008 — Guideline for pest risk analysis of import and export plant and plant product
National·Recommended
Instant delivery (0–9 sec)
$100.0015 pages
Valid
GB/T 21659-2008 — Guidelines for the use of irradiation as a phytosanitary measure
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 21662-2008 — The puick testing method and evaluation for plastic shopping bags
National·Recommended
Instant delivery (0–9 sec)
$114.0015 pages
Valid
GB/T 21673-2008 — Water quality requirement for marine shrimp breeding
National·Recommended
Instant delivery (0–9 sec)
$70.004 pages
Valid
GB/T 21677-2008 — Huoyan geese
National·Recommended
Instant delivery (0–9 sec)
$74.0015 pages
Valid
GB/T 21695-2008 — Feed grade - Zeolite meal
National·Recommended
Instant delivery (0–9 sec)
$120.0015 pages
Valid
GB/T 21699-2008 — Verification/Calibration method of rotating-element current meters in straight open tank
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 217-2008 — Determination of true relative density of coal
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 21705-2008 — Power monitor for low-voltage electrical apparatus
National·Recommended
Instant delivery (0–9 sec)
$360.0020 pages