GB/T — National Recommended
Found: 35171 — page 314 of 733
Valid
GB/T 38944-2020 — Non-destructive testing - Testing method of small-angle neutron scattering
National·Recommended
Instant delivery (0–9 sec)
$260.0021 pages
Valid
GB/T 38946-2020 — Specification of centralized operation and maintenance for distributed photovoltaic power system
National·Recommended
Instant delivery (0–9 sec)
$350.0020 pages
Valid
GB/T 38947-2020 — Magnetic flux density test method for magnetic separators
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 38948-2020 — Evaluation method for the cracking resistance of asphalt mixture at low temperature
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 38949-2020 — Determination of pore size for porous membranes—Standard particle method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38950-2020 — Cooling summer grades
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38951-2020 — S-VISSR data receiving system of geostationary meteorological satellites
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 38952-2020 — Non-destructive testing--Testing method for measuring residual stress using bulk wave
National·Recommended
Instant delivery (0–9 sec)
$200.00PDF
Valid
GB/T 38953-2020 — Technical requirements for relay protection of microgrid
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 38954-2020 — Hydrogen fuel cell power system for unmanned aerial vehicles
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 38955-2020 — Carbon contact strips for urban rail transit vehicles
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38956-2020 — Normalization evaluation guide of administrative license items
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38957-2020 — Technical specification for effect evaluation of tropical cyclone on offshore wind power project
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 38958-2020 — Wrought aluminum alloy precision forging—Technological specification
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38959-2020 — Power spinning of high-strength steel—Technological specification
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 38960-2020 — Cryogenic-resistant controlled expansion alloys
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 38961-2020 — Personal health information code-Reference model
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 38962-2020 — Personal health information code-Data format
National·Recommended
Instant delivery (0–9 sec)
$310.0015 pages
Valid
GB/T 38963-2020 — Personal health information code-Application interface
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 38964-2020 — Isothermal forging for titanium-alloy—Technological specification
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38965-2020 — Disc coupling—Test requirement
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38966-2020 — Assessment requirements for water stewardship
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 38967-2020 — Categories of typical structural elements for civil aircraft sheet metal parts
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 38968-2020 — Guidelines for circular economy practical technologies in copper smelting industry
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38969-2020 — Guide on technology for power system
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 38970-2020 — Molybdenum and molybdenum alloy powder for addictive manufacturing
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 38971-2020 — Spherical Co-Cr alloy powder for additive manufacturing
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 38972-2020 — TiB2 particulate reinforced aluminum alloy powder for additive manufacturing
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38973-2020 — Titanium and titanium alloy bars for additive manufactural powder
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38974-2020 — Niobium and niobium alloy powder for additive manufacturing
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 38975-2020 — Tantalum and tantalum alloy powder for additive manufacturing
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 38976-2020 — Test method for the oxygen concentration in silicon materials—Inert gas fusion infrared detection method
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 38977-2020 — Nanometer grain cemented carbide rod
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 38978-2020 — Refractory products—Determination of stress-strain (three-point bending method)
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38979-2020 — Sanitary wares—Test method for flushing noise of toilet
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 38980-2020 — Test method for artificial defect sizes of zirconium tube flaw detection comparison samples
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 38981-2020 — Sintered-metal injection-moulded materials--Specifications
National·Recommended
Instant delivery (0–9 sec)
$215.00PDF
Valid
GB/T 38982-2020 — Method of measuring shape and dimension for wrought titanium and titanium alloy products
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 38983.1-2020 — Virtual synchronous machine—Part 1: General
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38984.1-2020 — Generic specification of information on products by properties - Part 1: Principles and methods
National·Recommended
Instant delivery (0–9 sec)
$425.00PDF
Valid
GB/T 38985-2020 — The character requirements for ceramic liquid pigments
National·Recommended
Instant delivery (0–9 sec)
$170.0015 pages
Valid
GB/T 38986-2020 — Methods of descaling and cleaning for zirconium and zirconium alloy surfaces
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 38987-2020 — Cemented carbide rods with helical coolant holes
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 38988-2020 — Damage-tolerant grade titanium alloy plate
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 38989-2020 — Uniaxial compressive elastic modulus test method of materials stabilazed with inorganic binder (middle segment method)
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 38990-2020 — Waterborne epoxylite emulsified binder mixture for road engineering
National·Recommended
Instant delivery (0–9 sec)
$140.0022 pages
Valid
GB/T 38991-2020 — General resource of military and civilian—General requirements for technical standards on data mapping of information
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 38992-2020 — General resource of military and civilian—Classification and representations of semantic relations
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages