Lower groundwater levels in the north

Lower groundwater levels in the north, Total:35 items.

The international standard classification for "Lower groundwater levels in the north" includes: Geology. Meteorology. Hydrology .

The Chinese standard classification for "Lower groundwater levels in the north" includes: Hydrology and water conservancy instrument , Operating equipment, instrument and meter , Agricultural meteorology .

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Hebei Provincial Standard of the People's Republic of China

• DB13/T 5704-2023 Specifications for the division of groundwater table depression funnels

Professional Standard - Water Conservancy

• SL/T 198-1997 Groundwater stage gauge

National Metrological Verification Regulations of the People's Republic of China

• JJG(交通) 033-2004 Water Transport Engineering-Groundwater Stage Gauge
• JJG(交通) 033-2015 Water Transport Engineering.Groundwater Stage Gauge
• JJG 033-2015 Ground water level gauge for water transportation engineering

Professional Standard - Traffic

• JT/T 572-2004 Water transport engineering - Groundwater stage gauge
• JT/T 572-2015 Water Transport Engineering - Groundwater Stage Gauge

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

• GB/T 34967-2017 Grade of rice cold damage in northern China

Group Standards of the People's Republic of China

• T/CECS 55-2020 The specifications for in-situ tests of groundwater
• T/SXDZ 046-2020 Compilation and Forecast Method of Groundwater Level Data in Coal Mine
• T/SHZSAQS 00004-2021 Technical regulations for joint utilization of surface water and groundwater for cotton drip irrigation on the north slope of Tianshan Mountains

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 11828.3-2012 Instruments for stage measurement—Part 3:Groundwater stage gauge

SCC

• AWWA ACE95189 Ground Water Color and Sulfide Reduction With Ozone
• AWWA ACE94109 Predicting Wetland Drawdown Impacts Related to Public Water Supply Well Operation
• CSA Z800-2018 Guidelines for Basement Flood Protection and Risk Reduction
• AWWA ACE58148 Regional Conjunctive Use of Groundwater, ASR, and Surface Water — a Renewed Focus for Reliability and Reduced Vulnerability
• AWWA WQTC62613 Protection Strategies for Groundwater Sources in Small Quebec Municipalities
• AWWA ACE69127 Why Do We Monitor: Drawdown, Or Drainage and Drought?
• AWWA WQTC62554 Virus Occurrence in Quebec's Groundwater Used as a Drinking Water Source

API - American Petroleum Institute

• API PUBL 4471-1988 Treatment System for the Reduction of Aromatic Hydrocarbons and Ether Concentrations in Groundwater

Association Francaise de Normalisation

• NF X10-304*NF ISO 9123:2019 Hydrometry - Stage-fall-discharge relationships

American National Standards Institute （ANSI)

• CSA Z800-2018(R2023) Guideline on basement flood protection and risk reduction

British Standards Institution (BSI)

• BS ISO 21413:2006 Manual methods for the measurement of a groundwater level in a well
• BS ISO 21413:2005 Manual methods for the measurement of a groundwater level in a well

International Organization for Standardization (ISO)

• ISO 21413:2005 Manual methods for the measurement of a groundwater level in a well

GSO

• GSO ISO 21413:2007 Manual methods for the measurement of a groundwater level in a well

Korean Agency for Technology and Standards (KATS)

• KS I ISO 21413:2022 Manual methods for the measurement of a groundwater level in a well
• KS B ISO 9123-2003(2018) Measurement of liquid flow in open channels－Stage-fall-discharge relationships

KR-KS

• KS I ISO 21413-2022 Manual methods for the measurement of a groundwater level in a well

DIN

• DIN 18305:2010 German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Ground water lowering

American Society for Testing and Materials (ASTM)

• ASTM D5254/D5254M-92(2010)e1 Standard Practice for Minimum Set of Data Elements to Identify a Groundwater Site
• ASTM D5254-92(1998) Standard Practice for Minimum Set of Data Elements to Identify a Ground-Water Site
• ASTM D6000-96(2008) Standard Guide for Presentation of Water-Level Information from Groundwater Sites
• ASTM D6000-15 Standard Guide for Presentation of Water-Level Information from Groundwater Sites
• ASTM D6000/D6000M-15e1 Standard Guide for Presentation of Water-Level Information from Groundwater Sites

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