GB/T 1844.4-2026
塑料 符号和缩略语 第4部分:阻燃剂
Plastics—Symbols and abbreviated terms—Part 4: Flame retardants
- 实施日期
- 2027-02-01
- ICS 分类
- 83.080.01
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 336 条
GB/T 1844.4-2026
Plastics—Symbols and abbreviated terms—Part 4: Flame retardants
GB/T 47920-2026
Plastics—Testing and characterization of mechanically recycled polypropylene (PP) and polyethylene (PE) for intended use in different plastics processing techniques
GB/T 47923-2026
Plastics—Determination of migration of plasticizers
GB/T 47922-2026
Plastics—Methods for marine exposure
GB/T 2547-2026
Plastics—Sampling method
GB/T 47879-2026
Plastics—Fast differential scanning calorimetry (FSC)—Chip calorimetry
GB/T 12002-2026
Sealing strips for plastic doors and windows
GB/T 12005.3-2026
Polyacrylamide—Part 3: Requirements for general materials
GB/T 47599-2026
Plastics—Determination of apparent activation energies of property changes in standard weathering test methods
GB/T 7142-2026
Plastics—Determination of time-temperature limits after prolonged exposure to heat
GB/T 1634.3-2026
Plastics—Determination of temperature of deflection under load—Part 3:High-strength thermosetting laminates and long-fibre-reinforced plastics
GB/T 1040.3-2026
Plastics—Determination of tensile properties—Part 3: Test conditions for films and sheets
GB/T 12005.2-2026
Polyacrylamide—Part 2:Determination of properties
GB/T 1040.4-2026
Plastics—Determination of tensile properties—Part 4 :Test conditions for isotropic and orthotropic fibre-reinforced plastic composites
GB/T 19467.2-2026
Plastics—Acquisition and presentation of comparable single-point data—Part 2:Long-fibre-reinforced plastics
GB/T 19467.1-2026
Plastics—Acquisition and presentation of comparable single-point data—Part 1:Moulding materials
GB/T 47624-2026
Plastics—Determination of mode I plane-strain crack-arrest toughness
GB/T 22047-2026
Determination of the ultimate aerobic biodegradability of plastic materials in soil—Method by measuring the oxygen demand or carbon dioxide evolved in a closed respirometer
GB/T 19811-2026
Plastics—Determination of the degree of disintegration of plastic materials under defined composting conditions in a pilot-scale test
GB/T 47551-2026
Plastics—Limit requirements for hazardous substances—Polybrominated biphenyls and polybrominated diphenyl ethers