2026-1-22 10.1.194.235
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Code of China
Chinese National Standard List: Building water supply and draining engineering

DB32/T 5165-2025 Technical code of practice for the construction of high-quality drinking water 
  Issued on: 2025-07-30   Translation Price(USD):
DB44/T 719-2010 Specification for Management of Central heating Water System Energy-saving Operation 
  Issued on: 2010-02-25   Translation Price(USD):
DB32/T 5079-2025 Technical code of practice for installation and maintenance of urban water meter 
  Issued on: 2025-02-28   Translation Price(USD):
DB22/T 5019-2019 Technical standard for small domestic wastewater treatment engineering 
  Issued on: 2019-05-05   Translation Price(USD):
DB22/T 5032-2019 Technical standard for pipe jacking engineeringof water and sewerage 
  Issued on: 2019-12-05   Translation Price(USD):
DB32/T 4817-2024 Technical specification for rural domestic sewage treatment in Taihu Basin 
  Issued on: 2024-07-08   Translation Price(USD):
T/CUWA 60055-2023 Municipal sewer pipelines rehabilitation using spiral wound―Unplasticized polyvinyl chloride (PVC-U) strip profile 
  Issued on: 2023-10-25   Translation Price(USD): 870.0
DBJ 08-42-1995  
  Issued on:   Translation Price(USD): 270.0
DB/TJ 08-303-1996  
  Issued on:   Translation Price(USD): 120.0
DB/TJ 08-305-1996  
  Issued on:   Translation Price(USD): 180.0
DB32/T 4627-2023 Standard for ventilation design of urban tunnel 
  Issued on: 2023-12-18   Translation Price(USD): 555.0
T/CI 245-2023 Technical specification for the operation and maintenance of auxiliary facilities of urban underground comprehensive pipe gallery 
  Issued on: 2023-12-25   Translation Price(USD):
GB/T 43298-2023 General specification for vacuum drainage integrated equipment 
  Issued on: 2023-11-27   Translation Price(USD): 285.0
DB32/T 4113-2021 Manual operating procedures for cleaning and disinfection of secondary water supply tank 
  Issued on: 2021-09-16   Translation Price(USD):
DB32/T 4499-2023 Technical specification for operation and maintenance of urban utility tunnel 
  Issued on: 2023-07-05   Translation Price(USD):
T/CADBM 58-2022 Standard for piping installation and acceptance of partial corrugated stainless steel tubes for water supply 
  Issued on: 2022-04-20   Translation Price(USD): 315.0
T/CECS 10222-2022  
  Issued on: 2022-10-31   Translation Price(USD):
T/CRECC 04-2019 Assessment standard for health product―Faucet water treatment units 
  Issued on: 2019-12-02   Translation Price(USD): 165.0
T/CADBM 30-2020 Walk-in bathtub 
  Issued on: 2020-12-30   Translation Price(USD): 255.0
GB/T 41494-2022 Aluminum alloy lining plastics pipes and fittings 
  Issued on: 2022-4-15   Translation Price(USD): 270.0
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