GB/T 20055-2025
开放式炼胶机炼塑机安全要求
Safety requirements of mill for rubber and plastics
- 实施日期
- 2026-08-01
- ICS 分类
- 71.120;83.200
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 20055-2025
Safety requirements of mill for rubber and plastics
GB/T 46281.1-2025
Household and similar refrigerating appliances—Characteristics and test methods—Part 1: General requirements
GB/T 46172-2025
Measurement and calculation method of thermal equilibrium and thermal efficiency of domestic ceramics electric-heated kiln
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Paper and board—Tests for colour fastness
GB/T 46182-2025
Paper and pulp—Deinkability test for printed paper products
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Corrosion of metals and alloys—Accelerated test method for soil corrosion
GB/T 46224-2025
Methods for evaluating the nodularity of carbides
GB/T 46216-2025
Ultrasonic phased array testing method for round steel
GB/T 46163-2025
Electromagnetic testing method for hard spots on the surface of steel plates
GB/T 46133-2025
General rule for determination of nitrogen content by Dumas combustion method
GB/T 46128-2025
Machine-operated socket wrenches—Non-impact sockets
GB/T 46126-2025
Machine-operated socket wrenches—Technical specifications
GB/T 46125-2025
Materials, design,manufacture, construction, and performance of commercial refrigerators and freezers
GB/T 46123-2025
Test packages for commercial refrigerated display cabinets
GB/T 46314-2025
Primary battery material terminology
GB/T 8984-2025
Gas analysis—Determination of the contents of trace carbon monoxide, carbon dioxide and hydrocarbon in gases—Gas chromatography with flame ionization detector
GB/T 14599-2025
Pure oxygen,high purity oxygen and ultra pure oxygen
GB/T 8979-2025
Pure nitrogen,high purity nitrogen and ultra pure nitrogen
GB/T 5829-2025
Pure krypton,high purity krypton and ultra pure krypton
GB/T 28727-2025
Gas analysis—Determination of the contents of trace sulfur compounds in gases—Gas chromatography with flame photometric detector