Browse Standards
Found: 34078 — page 254 of 710
Valid
GB/T 39764-2021 — Volatile organic compounds from upholstered furniture—On-site and rapid detection method
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39765-2021 — Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39766-2021 — Management specification for human biobank
National·Recommended
Instant delivery (0–9 sec)
$305.0017 pages
Valid
GB/T 39767-2021 — Management specification for human biomaterial
National·Recommended
Instant delivery (0–9 sec)
$245.0015 pages
Valid
GB/T 39768-2021 — Classification and coding for human biomaterial
National·Recommended
Instant delivery (0–9 sec)
$425.0024 pages
Valid
GB/T 39769-2021 — Determination of forms of sulfur in coke
National·Recommended
Instant delivery (0–9 sec)
$95.0015 pages
Valid
GB/T 39770-2021 — Information technology service—Service security requirements
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39771.1-2021 — Optical radiation safety of LEDs—Part 1: Safety requirements and classification
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39771.2-2021 — Optical radiation safety of LEDs—Part 2: Measurement methods
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39772.1-2021 — Technical specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 1: Construction specification
National·Recommended
Instant delivery (0–9 sec)
$965.0054 pages
Valid
GB/T 39772.2-2021 — Technical specification for reference station construction and acceptance of BeiDou ground-based augmentation system—Part 2: Acceptance specification
National·Recommended
Instant delivery (0–9 sec)
$395.0022 pages
Valid
GB/T 39773-2021 — Energy consumption test technical regulation for flat glass manufacturing
National·Recommended
Instant delivery (0–9 sec)
$340.0015 pages
Valid
GB/T 39774-2021 — Basic functions and technical requirements for navigation application software
National·Recommended
Instant delivery (0–9 sec)
$390.0019 pages
Valid
GB/T 39775-2021 — General principle for energy management performance assessment
National·Recommended
Instant delivery (0–9 sec)
$260.0015 pages
Valid
GB/T 39776-2021 — Measuring and calculating methods of heat balance and heat efficiency of tunnel kiln of brick industrial
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 39777-2021 — Technical requirements of measurement and verification of energy savings—Industrial boiler system
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 39778-2021 — Technical specification for recycling and utilization of copper anode mud
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39779-2021 — Design guidelines for distributed energy system of combined cooling, heating and power
National·Recommended
Instant delivery (0–9 sec)
$310.0018 pages
Valid
GB/T 39780-2021 — Specifications for evaluating enterprises in waste resource comprehensive utilization
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39781-2021 — Technical specification for recycling of textile waste
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages
Valid
GB/T 39782-2021 — Specifications for safe firing area map-drawing of anti-aircraft gun at weather modification operating spots
National·Recommended
Instant delivery (0–9 sec)
$215.0015 pages
Valid
GB/T 39783-2021 — Technical requirement for data processing center of BeiDou ground-based augmentation system
National·Recommended
Instant delivery (0–9 sec)
$395.0022 pages
Valid
GB/T 39784-2021 — General functional requirements for electronic archive management system
National·Recommended
Instant delivery (0–9 sec)
$340.0018 pages
Valid
GB/T 39785-2021 — Service robot—Mechanical safety assessment and test method
National·Recommended
Instant delivery (0–9 sec)
$485.0027 pages
Valid
GB/T 39786-2021 — Information security technology—Baseline for information system cryptography application
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 39787-2021 — Coordinate system of BeiDou navigation satellite system
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39788-2021 — System and software engineering—Performance testing method
National·Recommended
Instant delivery (0–9 sec)
$620.0035 pages
Valid
GB/T 39789-2021 — Non-destructive testing of welds—Eddy current-video integrated testing method of metal composites weld
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39790-2021 — Specification for data processing software and interface of CNC turret punch press
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39794.1-2021 — Test method for wind uplift resistance of metal roof—Part 1:Static pressure method
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39794.2-2021 — Test method for wind uplift resistance of mental roof—Part 2: Dynamic pressure method
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39795-2021 — Conveyor belts for general purpose use—Electrical and flammability safety requirements
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39796-2021 — Test method for airbone sound insulating properties of glass used on multipe units
National·Recommended
Instant delivery (0–9 sec)
$185.0015 pages
Valid
GB/T 39797-2021 — Test method for surface tension of glass melt—Sessile drop method
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39798-2021 — Test methods for optical properties of glass used on multiple units
National·Recommended
Instant delivery (0–9 sec)
$320.0018 pages
Valid
GB/T 39799-2021 — Dimension,shape,weight and tolerances for titanium and titanium alloy bars and wires
National·Recommended
Instant delivery (0–9 sec)
$140.0015 pages
Valid
GB/T 39801-2021 — General technical specifications of membrane distillation device for seawater and brackish water desalination
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39802-2021 — Technical requirements for thermal insulation material of urban heat-supplying
National·Recommended
Instant delivery (0–9 sec)
$395.0022 pages
Valid
GB/T 39803-2021 — Technical regulation of energy consumption evaluation for flat glass manufacturing
National·Recommended
Instant delivery (0–9 sec)
$150.0015 pages
Valid
GB/T 39804-2021 — Method for determination of leachable harmful substances in wall materials
National·Recommended
Instant delivery (0–9 sec)
$635.0035 pages
Valid
GB/T 39805-2021 — Insulating glass used on multiple units
National·Recommended
Instant delivery (0–9 sec)
$290.0016 pages
Valid
GB/T 39806-2021 — Safety performance evaluation of suspended floor,stairs, trail and plank road glass
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39807-2021 — Process specifications of Pb-free plating tin and tin alloys
National·Recommended
Instant delivery (0–9 sec)
$160.0015 pages
Valid
GB/T 39808-2021 — Design specification for external membrane filtration system of drinking water
National·Recommended
Instant delivery (0–9 sec)
$230.0015 pages
Valid
GB/T 39809-2021 — Measuring method of the energy consumption of flat glass furnace
National·Recommended
Instant delivery (0–9 sec)
$370.0022 pages
Valid
GB/T 39810-2021 — High purity silver ingots
National·Recommended
Instant delivery (0–9 sec)
$90.0015 pages
Valid
GB/T 39811-2021 — Equipment nomenclature and sorted and numbering for stone industry
National·Recommended
Instant delivery (0–9 sec)
$335.0019 pages
Valid
GB/T 39814-2021 — Test method for impact strength of ultrathin glass—Ball drop method
National·Recommended
Instant delivery (0–9 sec)
$155.0015 pages