Water system

Water system, Total:109 items.

The international standard classification for "Water system" includes: Fire-fighting , Solar energy engineering , Energy and heat transfer engineering in general , Water for industrial use , Installations in buildings in general , Shipbuilding and marine structures in general , Earthworks. Excavations. Foundation construction. Underground works , Other valves , Inland navigation vessels , Physical planning. Town planning , Fluid power systems , Drainage systems , Water supply systems , Roofs , Haulage and hoisting equipment .

The Chinese standard classification for "Water system" includes: Fire-fighting equipment and devices , Solar energy , Basic standards and general method , Rubber seal , Technical management , Building water supply and draining engineering , Overall vessels in general , Coal mine special equipment , Electronic manufacturing industry engineering , Valve , Inland water transportation vessels , Urban and rural planning , Fire-fighting in general , Hygiene, safety and labor protection , Hydraulic and pneumatic device , Economic management , Water supply and draining instrument and equipment , Water supply and draining engineering in general , Building construction and decoration engineering , Petrochemical and chemical industry engineering , Promotion, storage and transportation equipment , Mining .

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

GB/T 29723.2-2013 Grade and limit of major process energy consumption for coal mine—Part 2:Main drainage system
GB/T 2884.1-1996 Dimension series of integrated barges for the changjiang waterways--Dimensions of integrated barges for the Changjiang-3000DWT
GB/T 50604-2010 Evaluation standard for solar water heating system of civil buildings
GB/T 29724-2013 Energy monitoring for solar water heating system
GB/T 26970-2011 Specification for remote-storage double-loop domestic solar water heating systems
GB 26969-2011 Minimum allowable values of energy efficiency and energy efficiency grades for domestic solar water heating systems
GB 17835-2008 Water beased extinguishing agent
GB 50685-2011 Code for Design of Pure Water System of Electronic Industry
GB 50513-2009 Code for plan of urban water system
GB/T 29749-2013 Guideline for water system integration and optimization of industrial enterprises
GB/T 18708-2002 Test methods for thermal performance of domestic solar water heating systems
GB 50913-2013 Code for design of pharmaceutical water system
GB/T 29158-2012 Technical code for solar-plus-supplementary water heating system(tank capacity more than 0.6m3)
GB/T 24798-2009 Rubber seals for solar water heating system
GB/T 30532-2014 All-Glass Heat Pipe Domestic Solar Water Heating System
GB/T 20910-2007 Temperature/pressure safety valve for hot water supply system
GB/T 2884.1-2009 Integrated barges form for the middle-downstream of the Changjiang—Part 1:Dimensions series of integrated barges in main routes
GB/T 20095-2006 Assessment code for performance of solar water heating systems

Anhui Provincial Standard of the People's Republic of China

DB34/T 4845-2024 Rural water system coding rules
DB34/T 4844-2024 Guidelines for the comprehensive management of rural water systems

Professional Standard - Water Conservancy

SL 162-2010 Specification for hydraulic model test of pressurized conveyance system in hydropower station
SL 431-2008 Guidelines for urban river and lake systems planning
SL 162-1995 Code for test of pressure water diversion system models for hydropower station

应急管理部

XF 3007-2020 Water-based extinguishing agent for class F fire

Professional Standard - Traffic

JT/T 349-2004 Tugboat series in the Heilongjiang waterway system
JT/T 341-1995 General technical requirements for car ferry barges in the Yangtze River system
JTJ 306-2001 Design Code for Filling and Emptying System of Shiplocks
JT 468-2002 Emergency deploy of ship prevent strong thunderstorm straight-line winds for the Zhujiang waterways
JT/T 929-2014 Launch and Recovery System in Diving and Underwater Operations

Henan Provincial Standard of the People's Republic of China

DB41/T 2601-2024 Design Guidelines for Comprehensive Management of Rural Water Systems
DB4110/T 31-2021 Regulations on management of urban river and lake water systems
DB41/T 2342-2022 Technical Guidelines for Ecological Environment Restoration of Urban Water Systems

Professional Standard - Ferrous Metallurgy

YB/T 149-1998 Non-water alumina-silicate refractory mortar
YB/T 4153-2006 Non-water system injection mix for blast furnace
YB/T 4469-2014 Technical specification for energy-saving circulating water system in metallurgical industry

Professional Standard - Machinery

JB/T 2001.4-1999 Water system.U-fabric laminated rubber seal.Back up ring.Type and size
JB/T 2001.32-1999 Water system.Core screw plug type core of check valve
JB/T 2001.19-1999 Water system.Air-escape.Type and size
JB/T 2001.7-1999 Water system.Square attached flange.Type and size
JB/T 2001.64-1999 Water system.Filter for water accumulator
JB/T 2001.10-1999 Water system.Round attached flange.Type and size
JB/T 2001.73-1999 Water system.45 degree saw-tooth thread.Tooth pattern and basic size
JB/T 2001.52-1999 Water system - Water cylindrical accumulator（PN=20MPa）
JB/T 2001.11-1999 Water system - Square attached flange - Type and size（PN=10MPa）
JB/T 2001.15-1999 Water system.Square adapt flange.Type and size
JB/T 2001.18-1999 Water system - Round adapt flange - Type and size（PN=20MPa）
JB/T 2001.40-1999 Water system.Prefill valve
JB/T 2001.54-1999 Water system.Water ball-accumulator
JB/T 2001.9-1999 Water system - Square attached flange - Type and size（PN=20MPa）
JB/T 2001.55-1999 Water system - Gas ball-accumulator - Type and size（PN=31.5MPa）
JB/T 2001.5-1999 Water system. Flage copper washer. Type and size
JB/T 2001.14-1999 Water system.Oval attached flange.Type and size
JB/T 2001.29-1999 Water system - Core of hydraulic shut-off valve（PN=20、31.5MPa）
JB/T 2001.3-1999 Water system.Guide bushing.Type and size
JB/T 2001.44-1999 Water system - Four-valve distributor（PN=20、31.5MPa）
JB/T 2001.60-1999 Water system.Lowest level valve for water accumulator
JB/T 2001.58-1999 Water system - Water-level indicator for water accumulator
JB/T 2001.36-1999 Water system.Core of prefill valve
JB/T 2001.6-1999 Water system.Oval attached flange.type and size
JB/T 2001.65-1999 Water system - Stirring emulsion tank for water accumulator - Type and size
JB/T 2001.23-1999 Water system.Screw plug
JB/T 2001.28-1999 Water system.Hand-operated shut-off valve
JB/T 2001.27-1999 Water system - Hand-operated shut-off valve（PN=31.5MPa）
JB/T 11887-2014 Design code for process water system of limestone-gypsum wet flue gas desulfurization system
JB/T 2001.63-1999 Water system.Filter for water accumulator

国家能源局

NB/T 10860-2021 Code for Drainage and Dewatering System of Hydropower Stations
NB/T 10198-2019 Photovoltaic pumping system for plateau

Professional Standard - Electricity

DL/T 5247-2010 Code for hydraulic model investigation on water-delivery system for hyower station
DL/T 286-2012 Specification for hydraulic model test of pump intake structures of nuclear or fossil fuel power plants

Professional Standard - Petroleum

SY/T 6569-2003 Economical operation for water injection system of oil field
SY/T 6569-2010 Economical Operation Specification for Water Injection System of Oil Field

Professional Standard - Urban Construction

CJJ 110-2006 Technical specification of pipe system for fine drinking water
CJJ 142-2014 Technical Specification of Building Roof Drainage Project

Fujian Provincial Standard of the People's Republic of China

DB35/T 1886-2020 Technical Guidelines for Safe Ecological Water System Governance

Professional Standard - Recommended Standards for Engineering Construction

CECS 93-1997 Design Code for Reliability of Industry Water Supply System
CECS 172-2004 Specification for design of water-seal protection in drainage systems
CECS 183-2005 Technical specification for siphonic drainage system of roof
CECS 271-2010 Technical specification for CHT single stack drainage system
CECS 275-2010 Technical specification for Sovent single stack drainage system
CECS 287-2011 Technical specification for specifical single stack drainage system with cyclone noise-reducing joints
CECS 79-1996 Specification for design of specific single stack drainage system

Professional Standard - Energy

NB/T 20177-2012 Design Criteria for Component Cooling Water System of Pressurized Water Reactor Nuclear Power Plants
NB/T 25037-2014 Feedwater system commissioning program rule of PWR
NB/T 20188-2012 Design Criteria for Essential Service Water System for Pressurized Water Reactor Nuclear Power Plant
NB/T 25038-2014 Circulating water system commissioning program rule of PWR

Beijing Provincial Standard of the People's Republic of China

DB11/T 2179-2023 Technical specifications for sponge city construction in river and lake water systems

Professional Standard - Aviation

HB 8488-2014 General requirements of civil aircraft water system

Jiangsu Provincial Standard of the People's Republic of China

DB3201/T 1151-2023 Technical specifications for the construction of sponge cities in river systems

Hunan Provincial Standard of the People's Republic of China

DB43/T 2305-2022 Technical Guidelines for Evaluation of Water System Connectivity Projects in Dongting Lake Area

Taiwan Provincial Standard of the People's Republic of China

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

Group Standards of the People's Republic of China

T/KT S008888-2019 Water Quality Standards for Centralized Air Conditioning Circulating Water System
T/ZZB 2649-2022 Intelligent partial pressure box type water supply system
T/BAQ 101-2021 Water Based Fire Extinguishing Equipment for Compartment of Bus

Professional Standard - Chemical Industry

HG/T 20591-1997 Technical Specification for Design of Chemical Steam Condensate System

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

GJB 6850.157-2009 Surface ship mooring and sea trial procedures part 157: Potable water and wash water system tests
GJB 38.67B-2020 Conventional Submarine Mooring and Navigation Test Procedures Part 67: Whole Ship Seawater System Test
GJB 38.52B-2020 Conventional Submarine Mooring and Navigation Test Procedures Part 52: Hydrophobic System Test
GJB 6850.158-2009 Surface ship mooring and sea trial procedures part 158: Deck drainage and sanitary sewage system tests
GJB 6850.50-2009 Surface ship mooring and sailing test procedures part 50: circulating water and cooling water system test

Professional Standard - Light Industry

QB/T 4405-2012 Household Electric Auxiliary Solar Water Heating System

Guangdong Provincial Standard of the People's Republic of China

DB44/T 995-2012 Technical specification for acceptance of solar water heating system
DB4401/T 128.2-2021 Coding Specifications for Water Systems and Auxiliary Facilities in Guangzhou Part 2: Coding Specifications for Dikes, Sluices, and Pumping Stations

交通部

JT/T 468-2002 Emergency deploy of ship prevent strong thunderstorm straight-line winds for the Zhujiang waterways

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

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 1362-2020 Sponge City Low Impact Development Stormwater System Technical Specifications

Professional Standard-Safe Production

AQ 2029-2010 Safety testing specification of in-service main dewatering for metal and nonmetal underground mines

Professional Standard-Ships

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

Professional Standard - Coal

MT/T 1002-2006 Monitoring method and decision regulation for energy conservation of main drainage system for coal mine