GB/T — National Recommended
Found: 34399 — page 55 of 717
Valid
GB/T 23932-2025 — Double skin metal faced insulating panels for buildings
National·Recommended
Instant delivery (0–9 sec)
$485.0030 pages
Valid
GB/T 23941-2025 — Analytical methods of calcium chloride for industrial use
National·Recommended
Instant delivery (0–9 sec)
$190.0015 pages
Valid
GB/T 23953-2025 — Dimethyldichlorosilane for industrial use
National·Recommended
Instant delivery (0–9 sec)
$210.0015 pages
Valid
GB/T 2401-2025 — Cationic dyes — Determination of fibre saturation value, dye saturation value and saturation factor in acrylic dyeing
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 241-2025 — Metallic materials — Tube — Hydrostatic pressure test
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 24129-2025 — Testing method for the non-marking outsole of rubber shoes and sports shoes
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 2414.2-2025 — Test methods for the properties of piezoelectric ceramics — Transverse length extension vibration mode for bar
National·Recommended
Instant delivery (0–9 sec)
$365.0020 pages
Valid
GB/T 24163-2025 — Periodic inspection and evaluation of gas cylinders for stations
National·Recommended
Instant delivery (0–9 sec)
$290.0016 pages
Valid
GB/T 24212-2025 — Methylnaphthalene oil
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 24217-2025 — Washing oil
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 2423.101-2025 — Environmental testing - Part 2: Test methods - Test: Inclinations and swings
National·Recommended
Instant delivery (0–9 sec)
$305.0016 pages
Valid
GB/T 2423.66-2025 — Environmental testing — Part 2: Test methods — Test: Combined temperature/humidity/static load
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 24238-2025 — Hot-rolled steel wire rod for prestressed steel wire and strand
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 24300-2025 — Test method for flaws in Cu-W electrical contacts
National·Recommended
Instant delivery (0–9 sec)
$200.0015 pages
Valid
GB/T 24345-2025 — Package-dyed yarns
National·Recommended
Instant delivery (0–9 sec)
$200.0017 pages
Valid
GB/T 24360-2025 — Quality requirements and evaluation of multimodal transport services
National·Recommended
Instant delivery (0–9 sec)
$305.0015 pages
Valid
GB/T 24434-2025 — Commode chairs
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 24460-2025 — Generic technical specification of solar photovoltaic (PV) lighting device
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 24468-2025 — Test method for semiconductor equipment reliability, availability and maintainability (RAM)
National·Recommended
Instant delivery (0–9 sec)
$560.0033 pages
Valid
GB/T 24489-2025 — General principles for establishing energy efficiency requirements of energy consuming products
National·Recommended
Instant delivery (0–9 sec)
$170.0017 pages
Valid
GB/T 24498-2025 — Gaskets for doors, windows and curtain walls of buildings
National·Recommended
Instant delivery (0–9 sec)
$365.0020 pages
Valid
GB/T 24504-2025 — Method of injection/falloff well test for coalbed methane well
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 24587-2025 — Hot-rolled wire rods for prestressing steel bars of concrete
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 24595-2025 — Hot-rolled steel bars for quenched and tempered crankshafts
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 24626-2025 — Explosion resistant equipment
National·Recommended
Instant delivery (0–9 sec)
$365.0021 pages
Valid
GB/T 247-2025 — General rule of package, mark and certification for steel plate, sheet and strip
National·Recommended
Instant delivery (0–9 sec)
$455.0025 pages
Valid
GB/T 24719-2025 — Toll booth of highway
National·Recommended
Instant delivery (0–9 sec)
$350.0017 pages
Valid
GB/T 2476-2025 — Conventional abrasive — Symbols
National·Recommended
Instant delivery (0–9 sec)
$125.0015 pages
Valid
GB/T 24854-2025 — Grain and oil machinery - General technical specification for product packaging
National·Recommended
Instant delivery (0–9 sec)
$215.0012 pages
Valid
GB/T 24931-2025 — Prescription for installation of the external lighting and light-signalling devices for the all-terrain vehicles
National·Recommended
Instant delivery (0–9 sec)
$500.0028 pages
Valid
GB/T 25020.1-2025 — Pole for overhead contact system of electrified railways — Part 1: Steel pole
National·Recommended
Instant delivery (0–9 sec)
$560.0025 pages
Valid
GB/T 25025-2025 — Technical requirements for glass-lined equipment
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 25028-2025 — Wheel loaders - Boosters for the brake system
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 25045-2025 — Basalt fibre roving
National·Recommended
Instant delivery (0–9 sec)
$250.0024 pages
Valid
GB/T 25074-2025 — Solar-grade polycrystalline silicon
National·Recommended
Instant delivery (0–9 sec)
$130.0011 pages
Valid
GB/T 25139-2025 — Ceramic foam filter for foundry
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 25246-2025 — Technical specification for land application of livestock and poultry manure fertilizer
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 25273-2025 — Films for liquid crystal displays (LCD) - Method for measuring haze and light transmittance - Integrating sphere method
National·Recommended
Instant delivery (0–9 sec)
$110.0015 pages
Valid
GB/T 25302-2025 — Specification for high efficiency three-phase induction motor for textile purpose (frame sizes 90 to 225)
National·Recommended
Instant delivery (0–9 sec)
$425.0024 pages
Valid
GB/T 25304-2025 — Non-vascular self-expanding metallic stent system
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 25335-2025 — Railway heavy-duty construction machinery - T-girder erecting machines
National·Recommended
Instant delivery (0–9 sec)
$365.0021 pages
Valid
GB/T 25339-2025 — Railway heavy-duty construction machinery - Track panel laying machines
National·Recommended
Instant delivery (0–9 sec)
$305.0018 pages
Valid
GB/T 25409-2025 — Small-size submersible motor-pumps
National·Recommended
Instant delivery (0–9 sec)
$545.0030 pages
Valid
GB/T 25410-2025 — Removable pump stations
National·Recommended
Instant delivery (0–9 sec)
$350.0021 pages
Valid
GB/T 25417-2025 — Potato planting machine — Technical specifications
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 25428-2025 — Petroleum and natural gas industries - Drilling and production equipment - Drilling and well-servicing structures
National·Recommended
Instant delivery (0–9 sec)
$605.0038 pages
Valid
GB/T 25431.1-2025 — Extruders and extrusion lines of rubber and plastics — Part 1: Safety requirements for extruders
National·Recommended
Instant delivery (0–9 sec)
$485.0027 pages
Valid
GB/T 25431.2-2025 — Extruders and extrusion lines of rubber and plastics — Part 2: Safety requirements for die face pelletizers
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages