Browse Standards
Found: 34078 — page 149 of 710
Valid
GB/T 44524-2024 — Additive manufacturing - Porosity of metal parts - Industrial computed tomography (CT) testing method
National·Recommended
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$335.0021 pages
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GB/T 44525-2024 — Non-destructive testing - Ultrasonic testing - Specification for resin matrix composite reference blocks
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$390.0014 pages
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GB/T 44530-2024 — Die casting dies—Die sets
National·Recommended
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$305.0017 pages
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GB/T 44531-2024 — Micro-electromechanical systems (MEMS) technology—Technical specification of automotive grade pressure sensor based on MEMS technology
National·Recommended
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$245.0015 pages
Valid
GB/T 44532-2024 — Internal combustion engines—Hybrid powertrain system—Safety requirements
National·Recommended
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$155.0015 pages
Valid
GB/T 44534-2024 — Technical requirement for spherical node of space grid structures
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$740.0048 pages
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GB/T 44539-2024 — Technical specification for fluorspar
National·Recommended
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$260.0024 pages
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GB/T 44542-2024 — Determination of ash and impurity content in carbon fibre and its precursor
National·Recommended
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$280.0030 pages
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GB/T 44543-2024 — Epoxy adhesive for precast concrete segmental construction
National·Recommended
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$560.0031 pages
Valid
GB/T 44544-2024 — Sterilizing type air conditioner
National·Recommended
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$365.0020 pages
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GB/T 44546-2024 — General technical requirements of assembled integrated ceiling for buildings
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$245.0015 pages
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GB/T 44548-2024 — Method for the safety risk assessment of urban thermal pipelines
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$340.0037 pages
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GB/T 44550-2024 — Test method for endurance performance of pneumatic tyres for industrial vehicles
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$140.0015 pages
Valid
GB/T 44551-2024 — Optical functional films—Weathering resistance testing method—Solvent induction method
National·Recommended
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$190.0015 pages
Valid
GB/T 44553-2024 — Technical specification for the energy saving of hot-dip galvanizing production lines
National·Recommended
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$200.0012 pages
Valid
GB/T 44554.1-2024 — Requirements for electronic credential entry - Part 1: General principles
National·Recommended
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$305.0016 pages
Valid
GB/T 44555-2024 — Electronic credential - Technical requirements for encapsulation of accounting archives
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$560.0031 pages
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GB/T 44558-2024 — Test method for dislocation imaging in III-nitride semiconductor materials - Transmission electron microscopy
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$260.0024 pages
Valid
GB/T 44560-2024 — Metallurgical bonding tubing for petroleum and natural gas industries
National·Recommended
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$635.0035 pages
Valid
GB/T 44562-2024 — Titanium 100° flush head blind fastener for aerospace
National·Recommended
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$455.0025 pages
Valid
GB/T 44563-2024 — Titanium protruding head blind fastener for aerospace
National·Recommended
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$230.0015 pages
Valid
GB/T 44565-2024 — Technical requirements of high efficiency grate furnace for assessment
National·Recommended
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$190.0015 pages
Valid
GB/T 44566-2024 — Water saving enterprises - Building materials industry
National·Recommended
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$170.0010 pages
Valid
GB/T 44567-2024 — Optics crystal—Ultraviolet grade calcium fluoride crystal
National·Recommended
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$155.0015 pages
Valid
GB/T 44571-2024 — Test method of leatherette - Determination of free isocyanates content
National·Recommended
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$305.0016 pages
Valid
GB/T 44572-2024 — Biaxially oriented polyethylene (BOPE) film
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$215.0015 pages
Valid
GB/T 44573-2024 — Test method of performance for household fresh-air air cleaner
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$620.0039 pages
Valid
GB/T 44574-2024 — Plastic check valves for anti-pollution for discharge piping systems inside buildings
National·Recommended
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$215.0015 pages
Valid
GB/T 44579-2024 — Water distribution and collection devices of thermoplastics materials
National·Recommended
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$275.0015 pages
Valid
GB/T 44583-2024 — Important products traceability - Coding specification for traceability code
National·Recommended
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$260.0011 pages
Valid
GB/T 44584-2024 — Geographical indication - Basic terminology
National·Recommended
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$260.009 pages
Valid
GB/T 44587-2024 — Quality general rules of oxygen absorber packaging film for foods
National·Recommended
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$170.0015 pages
Valid
GB/T 44588-2024 — Data security technology—Personal information processing rules of internet platforms, products and services
National·Recommended
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$200.0015 pages
Valid
GB/T 44589-2024 — Technical requirements for adaptive capability of robots
National·Recommended
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$335.009 pages
Valid
GB/T 44590-2024 — Guidelines for evaluation of ecological benefits of natural forest conservation and rehabilitation
National·Recommended
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$455.0032 pages
Valid
GB/T 44591-2024 — Agricultural service—Specification for community fresh store service
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$180.0015 pages
Valid
GB/T 44592-2024 — Code of practice for ecological protection and restoration of mangroves
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$425.0024 pages
Valid
GB/T 44594-2024 — General technical requirements for underwater booster robots
National·Recommended
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$365.0020 pages
Valid
GB/T 44595-2024 — Technical requirements and test methods of IPv4/IPv6 network video conference service system
National·Recommended
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$500.0028 pages
Valid
GB/T 44596-2024 — Technical specification for coding of Chinese domain names
National·Recommended
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$575.0032 pages
Valid
GB/T 44598-2024 — Overall technical requirements of multi-domain IPv6-only network
National·Recommended
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$305.0017 pages
Valid
GB/T 44599-2024 — Testing method for antenna measurement fields
National·Recommended
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$425.0027 pages
Valid
GB/T 44600.1-2024 — Multimedia delivery service via IPv4/IPv6 protocol—Part 1: Technical requirements on IPTV content transmission platform and terminal devices
National·Recommended
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$185.0015 pages
Valid
GB/T 44600.2-2024 — Multimedia delivery service via IPv4/IPv6 protocol—Part 2: Technical requirements on OTT TV content transmission platform and terminal devices
National·Recommended
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$230.0015 pages
Valid
GB/T 44601-2024 — Information technology service—Service life cycle processes
National·Recommended
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$365.0020 pages
Valid
GB/T 44602-2024 — Cybersecurity technology - Cybersecurity technical specification for smart lock products
National·Recommended
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$725.0046 pages
Valid
GB/T 44603-2024 — Health informatics - Specifications of cardiac arrest investigation basic contents and data
National·Recommended
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$560.0030 pages
Valid
GB/T 44606-2024 — General requirements for access to cross-border species resources
National·Recommended
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$365.0020 pages