• ISO 13162-2021Water quality — Carbon 14 — Test method using liquid scintillation counting2022-03-29
  • PD ISO/TS 23034-2021Nanotechnologies. Method to estimate cellular uptake of carbon nanomaterials using optic...2022-03-29
  • ASTM D7984-2021Standard Test Method for Measurement of Thermal Effusivity of Fabrics Using a Modified Transi...2022-03-29
  • IEC 63041-1-2021Piezoelectric sensors - Part 1- Generic specifications2022-03-29
  • TY/T 2003.5-2021运动面层性能测试方法 第5部分:垂直变形2022-03-29
  • BS EN IEC 62488-3-2021Power line communication systems for power utility applications. Digital Power Line Ca...2022-03-29
  • ASTM E3261-2021通过训练有素的专家组在受控条件下对产品和材料的气味进行评估的标准指南Standard Guide for Odor E...2022-03-29
  • GA/T 1790-2021法庭科学 生物检材中α-硫丹等20种有机氯类杀虫剂检验 气相色谱-质谱法...2022-03-29
  • IEC 62053-41-2021Electricity metering equipment - Particular requirements - Part 41: Static meters for DC en...2022-03-29
  • ISO 22934-2021印刷技术 胶印油墨特性的传递Graphic technology — Communication of offset ink properties...2022-03-29
  • ISO 22672-2021Space data and information transfer systems — Space link extension (SLE) — Forward space pac...2022-03-29
  • DIN EN ISO 8130-2-2021Coating powders - Part 2: Determination of density by gas comparison pycnometer (refer...2022-03-29
  • PD ISO/TR 21582-2021Pyrogenicity. Principles and methods for pyrogen testing of medical devices2022-03-29
  • NF X46-035-2021Lead survey - Detection of lead prior to works in coatings and construction materials and pro...2022-03-29
  • NF C46-050-2-6-2021Electrical equipment for measurement, control and laboratory use - EMC requirements - Par...2022-03-29
  • ASTM D8222-2021aStandard Guide for Establishing a Quality Management System (QMS) for Consumer Use of Cannab...2022-03-29
  • QB/T 5581-2021水暖毯、水暖褥垫及类似器具Water circulation heating blankets, mattresses and similar appliance...2022-03-29
  • ABNT NBR ISO 3087-2021Iron ores - Determination of the moisture content of a lot2022-03-29
  • ABNT NBR 16956-5-2021Beekeping — Propolis Part 5: Determination of antioxidant activity by DPPH2022-03-29
  • DIN 10753-2021Analysis of honey - Determination of electrical conductivity2022-03-29
  • JT/T 1380.1-2021海船船员培训模拟器训练要求 第1部分:船舶操纵模拟器Requirements of simulator for seafarers trai...2022-03-29
  • IEC 62878-2-602-2021Device embedding assembly technology - Part 2-602: Guideline for stacked electronic modu...2022-03-29
  • ASTM D5451-2021Standard Practice for Sampling Using a Trier Sampler2022-03-29
  • ASTM D7889-2021Standard Test Method for Field Determination of In-Service Fluid Properties Using IR Spectros...2022-03-29