water system

water system, Total:373 items.

The international standard classification for "water system" includes: Fluid power systems , Generators , Drainage systems , Roofs , Extraction and processing of petroleum and natural gas , Energy and heat transfer engineering in general , Water for industrial use , Solar energy engineering , Installations in buildings in general , Earthworks. Excavations. Foundation construction. Underground works , Water supply systems , Protection against dangerous goods , Other equipment for the chemical industry .

The Chinese standard classification for "water system" includes: Hydraulic and pneumatic device , Building water supply and draining engineering , Water supply and draining engineering in general , Building construction and decoration engineering , Petrochemical and chemical industry engineering , Solar energy , Basic standards and general method , Technical management , Electronic manufacturing industry engineering , Marking, packaging, transport and storage in general , Water supply and draining instrument and equipment , Chemical equipment , Basic standards and general methods .

Professional Standard - Machinery

JB/T 2001.13-1999 Water system.Square attached flange.Type and size
JB/T 2001.69-1999 Water system.Follower rotary valve DN15
JB/T 2001.45-1999 Water system.Four-valve distributor (with actuator)
JB/T 2001.39-1999 Water system.Prefill valve
JB/T 2001.58-1999 Water system - Water-level indicator for water accumulator
JB/T 2001.23-1999 Water system.Screw plug
JB/T 2001.66-1999 Water system.Water tank for water accumulator.Type and size
JB/T 2001.54-1999 Water system.Water ball-accumulator
JB/T 2001.17-1999 Water system.Square adapt flange.Type and size
JB/T 2001.42-1999 Water system.Prefill reservoir
JB/T 2001.50-1999 Water system.Water cylindrical accumulator
JB/T 6228-2014 Checking Methods and Evaluation of Water Circuit within the Winding of Turbo Generator
JB/T 2001.31-1999 Water system - Hydraulic shut-off valve（PN=20MPa）
JB/T 2001.33-1999 Water system - Flange type core of check valve（PN=20、31.5MPa）
JB/T 2001.64-1999 Water system.Filter for water accumulator
JB/T 2001.53-1999 Water system - Gas cylindrical accumulator（PN=20MPa）
JB/T 2001.47-1999 Water system.Core of gas shut-off valve for water accumulator
JB/T 2001.40-1999 Water system.Prefill valve
JB/T 2001.59-1999 Water system - Core of lowest level valve for water accumulator（PN=20、31.5MPa）
JB/T 2001.48-1999 Water system.Gas shut-off valve for water accumulator
JB/T 2001.15-1999 Water system.Square adapt flange.Type and size
JB/T 2001.3-1999 Water system.Guide bushing.Type and size
JB/T 2001.26-1999 Water system.Core of hand-operated shut-off valve
JB/T 2001.70-1999 Water system.Oil drive device
JB/T 2001.11-1999 Water system - Square attached flange - Type and size（PN=10MPa）
JB/T 2001.9-1999 Water system - Square attached flange - Type and size（PN=20MPa）
JB/T 2001.61-1999 Water system - Lowest valve for water accumulator（PN=20MPa）
JB/T 2001.14-1999 Water system.Oval attached flange.Type and size
JB/T 2001.6-1999 Water system.Oval attached flange.type and size
JB/T 2001.27-1999 Water system - Hand-operated shut-off valve（PN=31.5MPa）
JB/T 2001.16-1999 Water system.Round adapt flange.Type and size
JB/T 2001.8-1999 Water system - Round attached flange - Type and size（PN=31.5MPa）
JB/T 2001.68-1999 Water system.Single pipe clip.Type and size
JB/T 2001.32-1999 Water system.Core screw plug type core of check valve
JB/T 2001.10-1999 Water system.Round attached flange.Type and size
JB/T 2001.18-1999 Water system - Round adapt flange - Type and size（PN=20MPa）
JB/T 2001.12-1999 Water system.Round attached flange.Type and size
JB/T 2001.34-1999 Water system.Check valve
JB/T 11887-2014 Design code for process water system of limestone-gypsum wet flue gas desulfurization system
JB/T 2001.56-1999 Water system.Water ball-accumulator
JB/T 2001.30-1999 Water system.Hydraulic shut-off valve
JB/T 2001.46-1999 Water system.Gas charging valve for water accumulator
JB/T 2001.41-1999 Water system.Relief valve
JB/T 2001.24-1999 Water system - Water-drain plug - Type and size（PN=31.5MPa）
JB/T 6228-1992 Inspection method and evaluation of internal water system of steam turbine generator winding
JB/T 2001.74-1999 Water system - Nut - Type and size
JB/T 6228-2005 Checking methods and evaluation of water circuit within the winding of turbo generator
JB/T 14500-2023 Self-cleaning disinfector for water system
JB/T 2001.7-1999 Water system.Square attached flange.Type and size
JB/T 2001.60-1999 Water system.Lowest level valve for water accumulator
JB/T 2001.22-1999 Water system - Switch for pressure gauge - Type and size（PN=31.5MPa）
JB/T 2001-2018 Water system assembly and parts
JB/T 2001.4-1999 Water system.U-fabric laminated rubber seal.Back up ring.Type and size
JB/T 2001.20-1999 Water system - Core of manifold air-escape valve（PN=31.5MPa）
JB/T 2030-1999 Hydraulic sluice valve of water system (PN=31.5MPa)
JB/T 2001.43-1999 Water system.Two-valve distributor
JB/T 2001.21-1999 Water system - Manifold air-escape（PN=31.5MPa）
JB/T 2001.36-1999 Water system.Core of prefill valve
JB/T 2001.63-1999 Water system.Filter for water accumulator
JB/T 2001.5-1999 Water system. Flage copper washer. Type and size
JB/T 2001.62-1999 Water system.Solenoid distributor for accumulator
JB/T 2001.38-1999 Water system.Prefill valve.Actuator (type A)
JB/T 2001.35-1999 Water system.Check valve
JB/T 2001.1-1999 Water system.Plug gland.Type and size
JB/T 2001.51-1999 Water system.Gas cylindrical accumulator
JB/T 2001.67-1999 Water system - Water tank support for water accumulator - Type and size
JB/T 2001.49-1999 Water system.Gas shut-off valve for water accumulator
JB/T 2001.55-1999 Water system - Gas ball-accumulator - Type and size（PN=31.5MPa）
JB/T 2001.29-1999 Water system - Core of hydraulic shut-off valve（PN=20、31.5MPa）
JB/T 2001.25-1999 Water system.Core of distributing valve
JB/T 2001.52-1999 Water system - Water cylindrical accumulator（PN=20MPa）
JB/T 2001.44-1999 Water system - Four-valve distributor（PN=20、31.5MPa）
JB/T 2001.28-1999 Water system.Hand-operated shut-off valve
JB/T 2001.72-1999 Water system.Water pressure actuator.Type and size
JB/T 2001.2-1999 Water system.Plug gland.Type and size
JB/T 2001.37-1999 Water system - Prefill valve actuator（ Type A）（PN=31.5MPa）
JB/T 2001.65-1999 Water system - Stirring emulsion tank for water accumulator - Type and size
JB/T 2001.57-1999 Water system - Gas ball-accumulator Type and size（PN=20MPa）
JB/T 2001.71-1999 Water system - Oil pressure actuator - Type and size
JB/T 2001.19-1999 Water system.Air-escape.Type and size
JB/T 2001.73-1999 Water system.45 degree saw-tooth thread.Tooth pattern and basic size

国家能源局

NB/T 11035-2022 Domestic solar water heating system integrated evacuated collector tube and water storage tank
NB/T 10792-2021 Code for Cooling Water Supply Systemsof Hydropower Stations
NB/T 11041-2022 Specification for built-in zero-cold water system of air-source heat pump water heater
NB/T 10198-2019 Photovoltaic pumping system for plateau
NB/T 10860-2021 Code for Drainage and Dewatering System of Hydropower Stations

Group Standards of the People's Republic of China

T/HBTAIYANG 01-2019 Technical Standards for Application of Solar Water Heating System in Hubei Province
T/JWPPIA 001-2022 Hygienic Code for Direct Drinking Water Station
T/CASME 1561-2024 Constant pressure and water replenishment system
T/ZMDS 50001-2021 Medical device - Process water system validation
T/KT S008888-2019 Water Quality Standards for Centralized Air Conditioning Circulating Water System
T/CHES 55-2021 Guidelines for the control of marsh clams in technical water supply systems
T/HNBX 171-2023 Photoelectric Water Control System
T/KT s8888-2018 Water Quality Standards for Centralized Air Conditioning Circulating Water System
T/CISA 121-2021 Technical specifications for intelligent management and control center of water system in iron and steel enterprises
T/SZBX 149-2023 Water supply system pumper fire fighting vehicle
T/ZZB 0767-2018 Motor driven valve for air-conditioning water system
T/HNCJ GSA0001-2021 Technical specification for water hammer protection and pipe burst prevention in water transmission systems
T/HBBWA CJFS04-2023 Construction Atlas of Building Waterproofing Systems (4) (Alfa Intelligent Waterproofing System)
T/STIC 110036-2021 Intelligent water supply system
T/QGCML 1396-2023 Anti-impact water supply and drainage system
T/QGCML 4192-2024 Pavement rainwater drainage system

Professional Standard - Recommended Standards for Engineering Construction

CECS 93-1997 Design Code for Reliability of Industry Water Supply System
CECS 316-2012 Technical specification for outdoor vacuum sewage system engineering
CECS 271-2010 Technical specification for CHT single stack drainage system
CECS 275-2010 Technical specification for Sovent single stack drainage system
CECS 307-2012 Technical specification for strengthening cyclone special single stack drainage system
CECS 327-2012 Technical Specification for Shugokan Special Single Stack Drainage System
CECS 183-2005 Technical specification for siphonic drainage system of roof
CECS 172-2004 Specification for design of water-seal protection in drainage systems
CECS 172-2004（条文说明） Specification for design of water-seal protection in drainage systems
CECS 79-1996 Specification for design of specific single stack drainage system

Professional Standard - Petrochemical Industry

SH 3015-2003 Code of design for water & wastewater in petrochemical engineering

Professional Standard - Traffic

JT/T 929-2014 Launch and Recovery System in Diving and Underwater Operations
JTJ 306-2001 Design Code for Filling and Emptying System of Shiplocks

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

GB 50913-2013 Code for design of pharmaceutical water system
GB/T 50812-2013 Code for Design of Steam Condensate System in Chemical Plant
GB 50648-2011 Code for design of recirculating cooling water system in chemical palnt
GB/T 19141-2003 Specification of domestic solar water heating systems
GB/T 27858-2011 Chemicals - Sediment-water chironomid toxicity test - Spiked water method
GB 50364-2005 Technical code for solar water heating system of civil building
GB/T 50604-2010 Evaluation standard for solar water heating system of civil buildings
GB/T 29749-2013 Guideline for water system integration and optimization of industrial enterprises
GB/T 29724-2013 Energy monitoring for solar water heating system
GB/T 28746-2012 Specification of storage tank of domestic solar water heating system
GB/T 26971-2011 Test methods for remote-storage double-loop domestic solar water heating systems
GB 50685-2011 Code for Design of Pure Water System of Electronic Industry
GB/T 20095-2006 Assessment code for performance of solar water heating systems
GB/T 51293-2018 Technical standard for water supply and drainage system of urban rail transit
GB/T 19141-2011 Specification of domestic solar water heating systems
GB/T 30532-2014 All-Glass Heat Pipe Domestic Solar Water Heating System
GB 50364-2018 Technical standard for solar water heating system of civil buildings

Professional Standard - Energy

NB/T 20177-2012 Design Criteria for Component Cooling Water System of Pressurized Water Reactor Nuclear Power Plants
NB/T 20278-2023 Design criteria for emergency water supply systems for pressurized water reactor nuclear power plants
NB/T 20188-2012 Design Criteria for Essential Service Water System for Pressurized Water Reactor Nuclear Power Plant
NB/T 20278-2014 Design criteria for emergency feedwatcr system of pressurized water reactor nuclear power plants
NB/T 20276-2014 Design criteria for component cooling water system of passive pressurized water reactor nuclear power plants
NB/T 25037-2014 Feedwater system commissioning program rule of PWR
NB/T 25038-2014 Circulating water system commissioning program rule of PWR

Professional Standard-Ships

CB/Z 198-1982 Calculation method for design of submarine drainage system
CB/Z 201-1982 Design method of bilge and ballast water system of surface warship

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 39437-2020 Technical specification for lightning protection of water supply and drainage system
GB/T 30887-2021 Technical guide for water system integration and optimization of industrial enterprises

Professional Standard - Petroleum

SY/T 6569-2010 Economical Operation Specification for Water Injection System of Oil Field

Professional Standard - Water Conservancy

SL 162-2010 Specification for hydraulic model test of pressurized conveyance system in hydropower station
SL 162-1995 Code for test of pressure water diversion system models for hydropower station

Professional Standard - Electricity

DL/T 2582.3-2022 Code of operation for public auxiliary equipment of hydropower station-Part 3: water supply and drainage system
DL/T 1766.3-2021 Maintenance guideline for water-hydrogen hydrogen-cooled turbogenerators Part 5: Maintenance of internal cooling water system
DL/T 286-2012 Specification for hydraulic model test of pump intake structures of nuclear or fossil fuel power plants
DL/T 2571.3-2022 Code of maintenance for public auxiliary equipment of hydropower station-Part 3: Water supply system and drainage system
DL/T 5247-2010 Code for hydraulic model investigation on water-delivery system for hyower station

Professional Standard - Ferrous Metallurgy

YB/T 4469-2014 Technical specification for energy-saving circulating water system in metallurgical industry

Shandong Provincial Standard of the People's Republic of China

DB37/T 5225-2022 Technical standard for integrated application of solar water heating system in civil buildings
DB37/T 5069-2016 Technical regulations for installation and acceptance of solar water heating system

Professional Standard - Urban Construction

CJ 202-2004 Air admittance valves for building drainage systems
CJJ 110-2006 Technical specification of pipe system for fine drinking water
CJJ 142-2014 Technical Specification of Building Roof Drainage Project

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1694-2020 Technical specifications for detection of lightning protection devices in urban water supply and drainage systems

Professional Standard - Chemical Industry

HG/T 3916-2006 Water system specification for micro-computer sterilizer with frequency spectrum
HG/T 20591-1997 Technical Specification for Design of Chemical Steam Condensate System

Beijing Provincial Standard of the People's Republic of China

DB11/T 1248-2015 Technical regulations for energy-saving operation and management of water supply and drainage systems in public buildings
DB11/T 461-2019 Technical specification for application of solar water heating system in civil buildings
DB11/T 461-2010 Technical specification for application of solar water heating system in civil buildings

Military Standard of the People's Republic of China-General Armament Department

GJB 38.52B-2020 Conventional Submarine Mooring and Navigation Test Procedures Part 52: Hydrophobic System Test
GJB 38.51B-2020 Conventional submarine mooring and navigation test procedures Part 51: Daily fresh water and washing water system testing
GJB 6850.157-2009 Surface ship mooring and sea trial procedures part 157: Potable water and wash water system tests
GJB 6850.50-2009 Surface ship mooring and sailing test procedures part 50: circulating water and cooling water system test
GJB 6850.159-2009 Surface ship mooring and sea test procedures part 159: Bilge water and ballast water system tests

Shanxi Provincial Standard of the People's Republic of China

DB14/T 2319-2021 Design rules for fire water supply system of highway tunnel

Yunnan Provincial Standard of the People's Republic of China

DB5301/T 57-2021 Application management specification for roof solar water heating system

Anhui Provincial Standard of the People's Republic of China

DB34/T 1801-2024 Technical specification for integration of solar water heating system and building

Inner Mongolia Provincial Standard of the People's Republic of China

DB15/T 1894-2020 Technical regulations for renovation of fire water supply system in existing buildings

Shaanxi Provincial Standard of the People's Republic of China

DB6101/T 3183-2024 Technical Guidelines for Investigation of Mixed Rainwater and Sewage Connections in Drainage Systems

Jilin Provincial Standard of the People's Republic of China

DB22/T 3433-2023 Technical specification for antifreeze of fire water supply system

Professional Standard - Agriculture

水和废水监测分析方法 3.5.1-2003 Part Three Comprehensive Indicators and Inorganic Pollutants Chapter Five Water Quality Automatic Monitoring System - Surface Water Quality Automatic Monitoring System

Taiwan Provincial Standard of the People's Republic of China

CNS 12558-1989 Method of Test for Solar Water Heater System (Automatic Cycle)

Professional Standard - Nuclear Industry

EJ/T 343-1988 Design criteria for safety-related cooling water systems in pressurized water reactor nuclear power plants

Professional Standard - Environmental Protection

HJ/T 363-2007 Technical requirement for environmental labeling products Domestic solar water beating system

US-FCR

FCR FED H-08-1 SEC 02713-2005 WATER SYSTEM
FCR NAV MIL-HDBK-1005/3-1990 DRAINAGE SYSTEMS
FCR AF I32-1067-1994 WATER SYSTEMS
FCR FED GSA/PBS 15310-1983 FIRE PROTECTION SPRINKLER SYSTEM
FCR AF M32-1057-1991 HIGH TEMPERATURE WATER HEATING SYSTEMS
FCR COE ETL 04.6-2004 INSPECTION OF DRAINAGE SYSTEMS
FCR AF M85-25 SEC 15.13-1966 SANITARY SEWAGE SYSTEM
FCR NAV GSH 15.13-1966 SANITARY SEWAGE SYSTEM
FCR FED H-08-3 301-3-1986 DOMESTIC WATER HEATING SYSTEM
FCR FED FCGS 02410-1983 SUBDRAINAGE SYSTEM
FCR FED FCGS 02503-1974 FOUNDATION DRAINAGE SYSTEM
FCR COE 2.15-1966 LAWN SPRINKLER SYSTEM
FCR AF M85-25 SEC 2.15-1966 LAWN SPRINKLER SYSTEM
FCR UFGS-33 46 13-2008 FOUNDATION DRAINAGE SYSTEM
FCR NAV GSH 2.15-1966 LAWN SPRINKLER SYSTEM
FCR COE MOGS-02410-1983 SUBDRAINAGE SYSTEM
FCR COE 15.13-1966 SANITARY SEWAGE SYSTEM
FCR UFGS-33 46 16-2008 SUBDRAINAGE SYSTEM
FCR COE EM 1110-2-503-1999 DESIGN OF SMALL WATER SYSTEMS

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.

ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 4-2000 All-Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 4-1996 All-Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 4-1996 All-Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 13-2008 CONDENSER WATER SYSTEMS
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 13-2004 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 13-2000 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 14-2012 CONDENSER WATER SYSTEMS
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 13-2008 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 13-1996 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 13-2000 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 13-2004 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 13-1996 Condenser Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 3-1996 Air-and-Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 3-1996 Air-and-Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 3-2000 Air-and-Water Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 14-2000 Medium- and High-Temperature Water Heating Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 14-2004 Medium- and High-Temperature Water Heating Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 14-2004 Medium- and High-Temperature Water Heating Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 14-2000 Medium- and High-Temperature Water Heating Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 14-2008 Medium- and High-Temperature Water Heating Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 14-2008 MEDIUM- AND HIGH-TEMPERATURE WATER HEATING SYSTEMS
ASHRAE HVAC SYSTEMS AND EQUIPMENT SI CH 14-1996 Medium- and High-Temperature Water Heating Systems
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 14-1996 Medium- and High-Temperature Water Heating Systems
ASHRAE AC-02-6-2-2002 Chilled Water System Forensics
ASHRAE NO-94-7-1994 Open Cooling Water Systems

National Fire Protection Association (NFPA)

NFPA FPH SECTION 10-3-2003 Water Distribution Systems
NFPA FPH SECTION 10-20-2003 Water Supplies for Sprinkler Systems
NFPA FPH SECTION 10-14-2003 Residential Sprinkler Systems

US-COE

COE 2.14 REVISION 1-1970 STORM DRAINAGE SYSTEM

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

ASHRAE SYSTEMS AND EQUIP IP CH 14-2012 CONDENSER WATER SYSTEMS
ASHRAE HVAC SYSTEMS AND EQUIPMENT IP CH 14-2012 CONDENSER WATER SYSTEMS
ASHRAE SYSTEMS AND EQUIP SI CH 14-2012 CONDENSER WATER SYSTEMS
ASHRAE EQUIP IP CH 13-2008 Condenser Water Systems
ASHRAE EQUIP SI CH 13-2008 CONDENSER WATER SYSTEMS

SCC

AWWA IMTECH57875 Connecting Water Systems
AWWA M68 Water Quality in Distribution Systems, First Edition
AENOR UNE 23500:2018 Water feeding systems against fire.
AWWA ACE62974 Distribution System Water Quality Optimization Plans
AWWA ACE60007 What is Your Water System Worth? A Primer on How to Effectively Value Water Systems
AWWA DSS63737 Water System Energy Efficiency Implementation
AWWA ACE95286 Maintaining Water Quality in a Distribution System
AWWA ACE91047 Enhancing Distribution System Water Quality at Water District No. 1
AWWA ACE91010 Mixing Characteristics in Distribution System Storage Reservoirs
ANS 51.10-1979 Auxiliary Feedwater System for Pressurized Water Reactors
ANS 51.10-2020 Auxiliary Feedwater System for Pressurized Water Reactors
AWWA ACE59837 Using Hydraulic Modeling to Optimize Distribution System Water Quality and Minimize Distribution System Flushing
AWWA ACE94275 Water Distribution System Performance Evaluation
AWWA ACE68667 Evaluating Water Loss in the Distribution System
AWWA ACE58232 Groundwater in Small Water Systems
BS EN 671-2:1995 Fixed fire fighting systems. Hose systems-Hose systems with lay-flat hose
AWWA WSC61411 Protecting the JEA Drinking Water System
AWWA ACE92203 Water Distribution System Modeling Software
AWWA ACE54490 Water System Valuations and the Market
AWWA ACE56345 Interpreting Water Quality within the Distribution System
IAPMO IGC 213-2005(R2014) Closed-Loop Biological Wastewater System
NS-EN 1124-4:2013 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems — Part 4: Components for vacuum drainage systems and for drainage systems on ships
NS-EN 16941-1:2024 On-site non-potable water systems - Part 1: Systems for the use of rainwater
NS-EN 16941-1:2018 On-site non-potable water systems - Part 1: Systems for the use of rainwater
AWWA WQTC63948 Enhanced Monitoring to Protect Distribution System Water Quality
AWWA MTC57540 Treatment Efficiency and Water Quality in Distribution System after Conversion to MF (without Coagulation) in Small Water System
AWWA DPOC56493 Ten Steps Towards Improved Water Quality in the Distribution System
DANSK DS/EN 16941-1:2018 On-site non-potable water systems – Part 1: Systems for the use of rainwater
AWWA WQTC62541 Development of Distribution System Water Quality Optimization Plans
IAPMO IGC 283-2011 Electro-Pneumatic Backwater Prevention Systems
AWWA DSS71283 Interconnecting Water Systems in Response to Drought
AWWA ACE93152 Rechloramination in the Distribution System
AWWA DSS60322 Securing Access to Your Water Distribution System
AWWA JAW26123 Journal AWWA — Supply Identification for Water Distribution Systems
AWWA ACE92227 Water Distribution System Management in Singapore
AWWA ACE59843 Assessment and Renewal of Water Distribution Systems
AWWA CSC91006 Operational Control of Water Distribution Systems

Standard Association of Australia （SAA）

HB 263-2004 Heated water systems
AS 5414:2012 forest fire sprinkler system

Indonesia Standards

SNI 19-6786-2002 Graphical symbols for water supply and drainage system in the ground

HU-MSZT

MNOSZ 5203-1952 Water conveyance and drainage system
MNOSZ 17206-1955 Groundwater system survey and design

American Society for Testing and Materials (ASTM)

ASTM D7492/D7492M-16a(2024) Standard Guide for Use of Drainage System Media with Waterproofing Systems
ASTM D7492/D7492M-16a Standard Guide for Use of Drainage System Media with Waterproofing Systems
ASTM D7492/D7492M-11 Standard Guide for Use of Drainage System Media with Waterproofing Systems

CZ-CSN

CSN ON 28 7340-1964 Shackle dewatering device
CSN 75 6760-2003 Drainage systems inside buildings
CSN 73 6522 Z1-1997 Drainage system nomenclature
CSN 73 6701-1983 Sewerage systems and branch drains
CSN OIV 73 6621-1967 Idenlification Plate tor Water Supply
CSN 756760-2003 Drainage systems inside buildings

Building Officials and Code Administrators International(U.S.)

BOCA CHAPTER 5 PROV NPC-1993 Storm Drainage Systems
BOCA CHAPTER 8 NPC COMM-1993 Storm Drainage Systems
BOCA ARTICLE 6 NPC COMM-1990 Sanitary Drainage Systems
BOCA CHAPTER 3 PROV NPC-1993 Sanitary Drainage System
BOCA CHAPTER 6 NPC COMM-1993 Sanitary Drainage Systems
BOCA CHAPTER 6 NPC-1993 Sanitary Drainage Systems
BOCA ARTICLE 8 NPC COMM-1990 Storm Drainage Systems
BOCA CHAPTER 8 NPC-1993 Storm Drainage Systems
BOCA APPENDIX C NPC COMM-1990 Sizing the Building Water Supply Distribution System
BOCA APPENDIX C NPC COMM-1993 Sizing the Building Water Supply Distribution System
BOCA CHAPTER 29 NBC-1996 Plumbing Systems
BOCA CHAPTER 5 NECC-1993 Plumbing Systems
BOCA CHAPTER 29 NBC-1999 Plumbing Systems

Spanish Association for Standardization (UNE)

UNE 23500:2021 Water supplies systems for firefighting.
UNE 23500:2012 Water supplies systems for fire fighting.
UNE 23-500-1990 Fire water supply system
UNE 23500:1990 WATER SUPPLIES SYSTEMS FOR FIRE FIGHTING.
UNE-EN 16941-1:2019 On-site non-potable water systems - Part 1: Systems for the use of rainwater

VN-TCVN

TCVN 6281-2003 Rules for diving systems
TCVN 7183-2002 Water purifying systems for medical use.Specifications

U.S. Military Regulations and Norms

ARMY UFGS-33 46 13-2008 FOUNDATION DRAINAGE SYSTEM
ARMY UFGS-32 84 23-2008 UNDERGROUND SPRINKLER SYSTEMS
ARMY UFGS-33 46 16-2008 SUBDRAINAGE SYSTEM
ARMY MIL-F-53043 (2)-1994 FORWARD AREA WATER POINT SUPPLY SYSTEM
ARMY MIL-F-53043-1984 FORWARD AREA WATER POINT SUPPLY SYSTEM
ARMY MIL-F-53043 NOTICE 1-1998 FORWARD AREA WATER POINT SUPPLY SYSTEM

American Water Works Association (AWWA)

AWWA M24-1994 Dual Water Systems Second Edition

British Standards Institution (BSI)

BS EN 16941-1:2018 On-site non-potable water systems. Systems for the use of rainwater
BS EN 16941-1:2024 On-site non-potable water systems - Systems for the use of rainwater
BS 8490:2007 Guide to siphonic roof drainage systems
BS EN 1124-4:2013 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems. Components for vacuum drainage systems and for drainage systems on ships
BS EN 1124-4:2006 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems. Components for vacuum drainage systems and for drainage systems on ships
BS EN 16941-2:2021 On-site non-potable water systems. Systems for the use of treated greywater
BS 8525-1:2010 Greywater systems - Code of practice

Association Francaise de Normalisation

NF ISO 24516-3:2017 Guidelines for asset management of wastewater and drinking water systems - Part 3: sewerage networks
NF EN 12056-2:2000 Réseaux d'évacuation gravitaire à l'intérieur des bâtiments - Partie 2 : systèmes pour les eaux usées, conception et calculs
NF P16-941-1*NF EN 16941-1:2018 On-site non-potable water systems - Part 1 : systems for the use of rainwater

American National Standards Institute （ANSI)

ANSI/ARCSA/ASPE 63-2013 Rainwater Catchment Systems
ANSI/ANS 51.10-2020 Auxiliary Feedwater System for Pressurized Water Reactors
ANSI/AWWA C500-2002 Gate Valves for Water and Sewage Systems
ANSI/NFPA 15-2001 Water Spray Fixed Systems for Fire Protection

NZ-SNZ

NZS 4608:1992 Control Valves for Hot Water Systems
NZS 4541:1996 AUTOMATIC FIRE SPRINKLER SYSTEMS

Korean Agency for Technology and Standards (KATS)

KS B 2330-2006 Floating valves for waterworks
KS V ISO 15749-1-2021 Drainage systems on ships and marine structures―Part 1：Sanitary drainage-system design
KS V ISO 15749-1-2006(2016) Drainage systems on ships and marine structures―Part 1：Sanitary drainage-system design
KS V ISO 15749-1-2006(2021) Drainage systems on ships and marine structures―Part 1：Sanitary drainage-system design
KS V ISO 15749-1:2006 Drainage systems on ships and marine structures―Part 1：Sanitary drainage-system design

ESDU - Engineering Sciences Data Unit

ESDU 88024-1988 Fouling in cooling water systems.

PL-PKN

PN M54910-1991 Water supply system. Water meter in water pipe fixing
PN C04612 ArkusZ01-1974 Water and waste water Systematics of testing Systematics of testing waste waters from galvanisation

International Organization for Standardization (ISO)

ISO 24523:2017 Service activities relating to drinking water supply systems and wastewater systems - Guidelines for benchmarking of water utilities

JP-JWWA

JWWA A103-2006 Filter media for water supply
JWWA B117-2007 Tapping branch saddles for water supply
JWWA G115-2004 Stainless steel tubes for water supply

GOST

GOST R 70834-2023 Floor heating water systems. Specifications

PT-IPQ

NP 2373-1989 Asbestos-cement pipes for sewerage and drainage Charactenstics and acceptance tests
NP 3857-1991 Asbestos-cement pipes for sewerage and drainage Test of leakproofness
NP 3856-1991 Asbestos-cement pipes for sewerage and drainage Chemical resistance test

ANS - American Nuclear Society

51.10-1991 Auxiliary Feedwater System for Pressurized Water Reactors

European Committee for Standardization (CEN)

EN 1508:1998 Water supply - Requirements for systems and components for the storage of water
EN 752:2017 Drain and sewer systems outside buildings - Sewer system management
EN 16941-1:2024 On-site non-potable water systems - Part 1: Systems for the use of rainwater
EN 16941-1:2018 On-site non-potable water systems - Part 1: Systems for the use of rainwater
EN 1671:1997 Pressure Sewerage Systems Outside Buildings

South African Bureau of Standard

SANS 974-1:1986 Rubber joint rings (non-cellular) Part 1: Joint rings for use in water, sewer and drainage systems
SANS 10306:1999 The management of potable water in distribution systems

NL-NEN

NEN 3826-1970 Diaphragm valves for water supply

National Aeronautics and Space Administration (NASA)

NASA UFGS-21 13 00.00 40-2010 FIRE-SUPPRESSION SPRINKLER SYSTEMS

Australian/New Zealand Standard (AU-AS/NZS)

AS/NZS 4234-2021 Sup1:2021 Heated water systems — Calculation of energy consumption
AS/NZS 4234:2021 Heated water systems — Calculation of energy consumption
AS/NZS 3500.3.2:1998 National plumbing and drainage - Stormwater drainage - Acceptable solutions
AS/NZS 3500.1:2015 Plumbing and Drainage Water Services
AS/NZS 4234:2008 Heated water systems - Calculation of energy consumption

Canadian Standards Association (CSA)

CSA W211-2021 Management standard for stormwater systems

Underwriters Laboratories (UL)

UL 1726-2001 UL Standard for Safety Automatic Drain Valves for Standpipe Systems Third Edition
UL 1726-1993 Automatic drain valves for standpipe systems

TR-TSE

TS 6-1959 VALVES FOR SMA?L WATER DISTRIBUTION SYSTEMS

Japanese Industrial Standards Committee (JISC)

JIS K 1450:1996 Aluminium sulfate for water works

BR-ABNT

ABNT NB-19-1950 Sanitary sewer system facilities

German Institute for Standardization

DIN EN 16941-1:2022 On-site non-potable water systems - Part 1: Systems for the use of rainwater; German and English version prEN 16941-1:2022
DIN EN 16941-1:2022-09 On-site non-potable water systems - Part 1: Systems for the use of rainwater; German and English version prEN 16941-1:2022 / Note: Date of issue 2022-08-19*Intended as replacement for DIN EN 16941-1 (2018-06).
DIN EN 16941-1:2018 On-site non-potable water systems - Part 1: Systems for the use of rainwater
DIN EN 16941-1:2018-06 On-site non-potable water systems - Part 1: Systems for the use of rainwater; German version EN 16941-1:2018 / Note: To be replaced by DIN EN 16941-1 (2022-09).
DIN EN 1508:1998 Water supply - Requirements for systems and components for the storage of water; German version EN 1508:1998