2025-12-14 10.2.82.121
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Latest Standards
T/CRRA 0902-2020 Specification for used mineral oil recycling management 
  Issued on: 2020-08-28   Price(USD):
T/CRRA 1314-2023 Technical guidelines for recovery of storage device 
  Issued on: 2023-12-11   Price(USD):
T/CRRA 1904-2024 Regeneration powder of the waste SCR denitration catalyst 
  Issued on: 2024-06-12   Price(USD):
T/CRRA 9913-2024 Guidance for the construction and management of zero-waste wind power plant 
  Issued on: 2024-07-17   Price(USD):
T/CRRA 9914-2024 Guide for the construction and management of zero-waste PV power station 
  Issued on: 2024-07-17   Price(USD):
T/CRRA 9901-2020 Coding rules for waste carbon fiber composites 
  Issued on: 2020-06-18   Price(USD):
T/CRRA 9902-2020 Technical specification for pyrolysis regeneration of waste carbon fiber composites 
  Issued on: 2020-06-18   Price(USD):
T/CRRA 9909-2023 Wind turbines — Technical specification for remanufacturing of large bearings 
  Issued on: 2023-12-11   Price(USD):
T/CRRA 9910-2023 Wind turbines—Specification for remanufacturing and evaluation of generators 
  Issued on: 2023-12-11   Price(USD):
T/CRRA 9920-2024 Evaluation specification for photovoltaic (PV) generation equipment collecting enterprises 
  Issued on: 2024-12-18   Price(USD):
T/CRRA 9915-2024 Guidelines for abandoned asset evaluation in wind power field 
  Issued on: 2024-07-17   Price(USD):
T/CRRA 9917-2024 Management requirements for dismantling and processing enterprises of wind power generation equipment 
  Issued on: 2024-12-18   Price(USD):
T/CRRA 1905-2024 Arsenic-iron alloy prepared from arsenic-containing materials in non-ferrous smelting industry 
  Issued on: 2024-06-19   Price(USD):
T/CRRA 9919-2024 Management requirements for dismantling and processing enterprises of photovoltaic (PV) generation equipment 
  Issued on: 2024-12-18   Price(USD):
T/CRRA 0309-2023 Quality grading evaluation and acceptance for waste polypropylene（PP） food container 
  Issued on: 2023-12-11   Price(USD):
T/CRRA 0310-2023 Quality grading evaluation and acceptance of waste high density polyethylene （HDPE） bottle brick 
  Issued on: 2023-12-11   Price(USD):
T/CRRA 9911-2023 Wind turbines—Technical specification for reuse of waste blade 
  Issued on: 2023-12-11   Price(USD):
T/CRRA 9916-2024 Technical specification for green demolition of wind power farm 
  Issued on: 2024-12-18   Price(USD):
T/CRRA 9921-2024 Technical specification for green demolition of photovoltaic power station 
  Issued on: 2024-12-18   Price(USD):
T/CRRA 9908-2023 Technical specification for environmental risk prevention and control in the construction process of soil pollution remediation projects on construction land 
  Issued on: 2023-06-25   Price(USD):
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