GB/T Standards
Found: 35171 — page 269 of 733
Valid
GB/T 40376-2021 — Cement based binder for interior decoration
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40377-2021 — Corrosion of metals and alloys - Determination of AC corrosion - Protection criteria
National·Recommended
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$545.00PDF
Valid
GB/T 40378-2021 — Technical specification of treatment equipments for chemistry laboratory waste water
National·Recommended
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$95.0015 pages
Valid
GB/T 40379-2021 — Multifunctional air-handling unit for residential and similar application
National·Recommended
Instant delivery (0–9 sec)
$1,280.0071 pages
Valid
GB/T 40380.1-2021 — Metallic powders - Determination of apparent density and flow rate at elevated temperatures - Part 1: Determination of apparent density at elevated temperatures
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Valid
GB/T 40380.2-2021 — Metallic powders - Determination of apparent density and flow rate at elevated temperatures - Part 2: Determination of flow rate at elevated temperatures
National·Recommended
Instant delivery (0–9 sec)
$155.00PDF
Valid
GB/T 40381-2021 — Specification of sapphire plate for laser window
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40382-2021 — Recycling materials for wrought aluminium alloys
National·Recommended
Instant delivery (0–9 sec)
$605.0058 pages
Valid
GB/T 40383-2021 — Hot-rolled twin-roll cast carbon steel sheet and strip of commercial quality
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 40384-2021 — Plastics - Determination of the transient extensional viscosity of polymer melts
National·Recommended
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$245.00PDF
Valid
GB/T 40385-2021 — Non-destructive testing of steel tubes - Digital radiographic testing of the weld seam of welded steel tubes for the detection of imperfections
National·Recommended
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$245.00PDF
Valid
GB/T 40386-2021 — Recycling materials for pure aluminium
National·Recommended
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$170.0015 pages
Valid
GB/T 40388-2021 — Test method for shear strength of C/C composites
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40389-2021 — Sintered metal materials, excluding hardmetals - Measurement of surface roughness
National·Recommended
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$95.00PDF
Valid
GB/T 40390-2021 — Evaluation requirements for dedicated outdoor air conditioning equipment
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40391-2021 — Aluminum matrix composite wafers
National·Recommended
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$215.0017 pages
Valid
GB/T 40392-2021 — Detection of Legionella in circulating cooling water
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 40393-2021 — Corrosion of metals and alloys - Accelerated corrosion test for intergranular corrosion susceptibility of austenitic stainless steels
National·Recommended
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$215.00PDF
Valid
GB/T 40394-2021 — Determination of trace trimethylamine in methanol for industrial use—Gas chromatography-mass spectrometry
National·Recommended
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$155.0015 pages
Valid
GB/T 40395-2021 — Determination of ammonium in methanol for industrial use—Ion chromatography
National·Recommended
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$155.0015 pages
Valid
GB/T 40396-2021 — Test method for glass transition temperature of polymer matrix composites—Dynamic mechanical analysis (DMA)
National·Recommended
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$155.0015 pages
Valid
GB/T 40397-2021 — Household outdoor air dehumidifier
National·Recommended
Instant delivery (0–9 sec)
$305.0018 pages
Valid
GB/T 40398.1-2021 — Test method for C-C composites—Part 1: Friction and wear property
National·Recommended
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$155.0015 pages
Valid
GB/T 40398.2-2021 — Test method for C-C composites—Part 2: Flexural properties
National·Recommended
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$155.0015 pages
Valid
GB/T 40399-2021 — General technical conditions for precast concrete part of prefabricated construction
National·Recommended
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$305.0017 pages
Valid
GB/T 40400-2021 — Window decoration for building—Test methods of protection from strangulation
National·Recommended
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$245.0015 pages
Valid
GB/T 40401-2021 — Determination of density by volumetric displacement - Skeleton density by gas pycnometry
National·Recommended
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$215.00PDF
Valid
GB/T 40402-2021 — Pre-insulated composite plastic pipes with polyethylene casing
National·Recommended
Instant delivery (0–9 sec)
$625.0043 pages
Valid
GB/T 40403-2021 — Corrosion of metals and alloys - Methodology for determining the resistance of metals to stress corrosion cracking using the four-point bend method
National·Recommended
Instant delivery (0–9 sec)
$305.00PDF
Valid
GB/T 40404-2021 — Slag material—Measurement of melting temperature—High temperature metallographic method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40405-2021 — Technical specification of screen windows and doors for building
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 40406-2021 — Standard test method for static modulus of elasticity and poisson's ratio of carbon materials in compression
National·Recommended
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$95.0015 pages
Valid
GB/T 40407-2021 — X-ray powder diffraction analysis method for determining the phases in portland cement clinker
National·Recommended
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$215.0015 pages
Valid
GB/T 40408-2021 — Nuclear grade isostatic graphite for high temperature gas-cooled reactor internals
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40409-2021 — Flame retardant chemical—Tetrabromophthalate diol
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 40410-2021 — Metallic materials - Multiaxial fatigue testing - Axial-torsional strain-controlled method
National·Recommended
Instant delivery (0–9 sec)
$230.0016 pages
Valid
GB/T 40411-2021 — Packaged units for supplying hot, cooling or chilled water
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 40412-2021 — Military and civilian common resource—Data carrier identification requirements
National·Recommended
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$425.0027 pages
Valid
GB/T 40413-2021 — Drafting rules for common identification codes of emergency logistics
National·Recommended
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$155.0015 pages
Valid
GB/T 40414-2021 — Determination of thickness for floating-floor thermal insulating products
National·Recommended
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$155.00PDF
Valid
GB/T 40415-2021 — Determination of light transmittance for the photovoltaic glass module used in building
National·Recommended
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$155.0015 pages
Valid
GB/T 40416-2021 — Technical requirements of gravel aggregate production complete equipment
National·Recommended
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$215.0015 pages
Valid
GB/T 40417-2021 — Electronic specialty gas—1,3-Hexafluorobutadiene
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40418-2021 — Electronic specialty gas—Fluoromethane
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 40419-2021 — Health informatics - Genomic Sequence Variation Markup Language (GSVML)
National·Recommended
Instant delivery (0–9 sec)
$1,415.00PDF
Valid
GB/T 40420.1-2021 — Broadband customer gateway virtualization based on public telecommunication network—Part 1: General requirements
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 40420.2-2021 — Broadband customer gateway virtualization based on public telecommunication network—Part 2: Technology requirements of voice virtualization
National·Recommended
Instant delivery (0–9 sec)
$395.0022 pages
Valid
GB/T 40420.3-2021 — Broadband customer gateway virtualization based on public telecommunication network—Part 3: Technical requirements for physical residential gateway
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages