2024-12-22 18.119.131.6
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Code of China
Chinese National Standard List: Engineering location, hydrogeological survey and geotechnical engineering

DB32/T 4302-2022 Technical specification for expansive soil slope prevention 
  Issued on: 2022-07-07   Price(USD):
DB32/T 4122-2021 Specification of regional risk assessment for geological hazard in development zone 
  Issued on: 2021-11-04   Price(USD):
T/CI 193-2023 Technical guidelines for testing and observation of frozen ground soil engineering 
  Issued on: 2023-11-23   Price(USD):
T/CEPPEA 5008-2021 Code for geotechnical engineering investigation of urban cable line 
  Issued on: 2021-07-20   Price(USD): 555.0
DGJ 08-2007-2006 Technical specification of geological disater risk assessment for construction program  
  Issued on:   Price(USD): 540.0
DB51/T 3144-2023  
  Issued on: 2023-12-29   Price(USD):
DB32/T 4527-2023 Specification for investigation and evaluation of collaborative development of urban underground resource 
  Issued on: 2023-07-25   Price(USD): 375.0
DB32/T 4403-2022 Technical specification for optical fiber multi-parameter monitoring implementation through geological borehole 
  Issued on: 2022-12-24   Price(USD):
GB/T 40112-2021 Specifications for risk assessment of geological hazard 
  Issued on: 2021-05-21   Price(USD): 615.0
DB37/T 4311-2021 Technical specification for hot dry rock drilling 
  Issued on: 2021-02-02   Price(USD): 645.0
GB/T 38509-2020 Code for the design of landslide stabilization 
  Issued on: 2020-03-06   Price(USD): 970.0
DB37/T 3657-2019 Technical specification of design for geological hazard control engineering 
  Issued on: 2019-08-30   Price(USD):
DB37/T 3658-2019 Technical specification of construction for geological hazard control engineering 
  Issued on: 2019-08-30   Price(USD):
DB37/T 3656-2019 Technical specification of supervision for geological hazard control engineering 
  Issued on: 2019-08-30   Price(USD):
GB/T 32864-2016 Code for investigation of landslide control engineering 
  Issued on: 2016-08-29   Price(USD): 370.0
SZDB/Z 155-2015  
  Issued on: 2015-10-27   Price(USD):
GB 30736-2014 The limitation on infilling components of sea reclamation and enclosure project 
  Issued on: 2014-06-09   Price(USD): 160.0
SL 652-2014 Code of engineering geological investigation for reservoir project 
  Issued on: 2014-11-25   Price(USD): 2039.0
TB 10049-2014 Code for hydrogeological investigation of railway engineering 
  Issued on: 2014-11-19   Price(USD):
GB/T 18507-2014 Regulations for gradation and classification on urban land 
  Issued on: 2014-07-24   Price(USD): 1230.0
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