drain pad

drain pad, Total:92 items.

The international standard classification for "drain pad" includes: Surface treatment and coating in general , Hydraulic construction .

The Chinese standard classification for "drain pad" includes: Corrosion protection for wood and bamboo , Material Protection , Irrigation drainage and soil and water conservation engineering .

Hebei Provincial Standard of the People's Republic of China

DB13/T 2895-2018 Technical specification for comprehensive management of water and soil loss in small watersheds
DB1302/T 567-2023 Technical specifications for soil and water loss control in mine site restoration

Hubei Provincial Standard of the People's Republic of China

DB42/T 1420-2018 Technical Regulations for Prevention and Control of Nitrogen and Phosphorus Loss in Surface Runoff of Paddy Fields
DB42/T 1425-2018 Technical regulations for the prevention and control of nitrogen and phosphorus loss in surface runoff of cotton fields
DB4203/T 154-2019 Technical rules for fertilization to prevent and control nitrogen and phosphorus loss in surface runoff of citrus orchards on slopes

Shanxi Provincial Standard of the People's Republic of China

DB14/T 2039-2020 Technical Specifications for Monitoring Nitrogen and Phosphorus Loss in Farmland Runoff in Hilly Areas

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

GB/T 29905-2013 Laboratory method of determining the leachability of wood preservatives

Professional Standard - Water Conservancy

SL 446-2009 Techniques standard for comprehensive control of soil erosion in the black soil region
SL 717-2015 Guideline for zoning of key prevention and control region of soil erosion
SL/T 718-2015 Soil erosion risk classification standards
SL/T 717-2015 Guidelines for delineating key areas for soil and water loss prevention and control
SL 773-2018 Guidelines for measurement and estimation of soil erosion in production and construction projects
SL 718-2015 Classification standards for potential hazard of soil erosion
SL/T 446-2024 Technical specification for comprehensive prevention and control of soil and water loss in black soil areas

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

DB15/T 4003-2025 Technical regulations for monitoring nitrogen and phosphorus losses in farmland

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 1541-2022 Classification requirements for soil erosion risk degree
DB61/T 1540-2022 Guidelines for the division of key areas for prevention and control of water and soil loss
DB61/T 1546-2022 Technical specifications for comprehensive control of soil and water loss in windy and sandy areas

Hunan Provincial Standard of the People's Republic of China

DB43/T 2429-2022 Technical Specifications for Comprehensive Control of Water and Soil Erosion

Zhejiang Provincial Standard of the People's Republic of China

DB3321/ 66-2018 Technical specifications for comprehensive control of water and soil loss
DB33/T 2166-2018 Technical Specifications for Comprehensive Control of Water and Soil Erosion

Jiangxi Provincial Standard of the People's Republic of China

DB36/T 1353-2020 Technical regulations for the prevention and control of nitrogen and phosphorus loss in surface runoff of double-cropping paddy fields
DB36/T 1805-2023 Technical regulations for reducing phosphorus loss in rice fields
DB36/T 1344.2-2020 Comprehensive control of water and soil loss in small watersheds Part 2: Rating norms for ecologically clean small watersheds
DB36/T 1344.4-2023 Comprehensive management of soil and water loss in small watersheds Part 4: Post-project evaluation guidelines

Ningxia Provincial Standard of the People's Republic of China

DB64/T 243-2018 Technical specification for comprehensive control of water and soil loss in small watersheds
DB64/T 241-2018 Technical Standards for Soil Erosion Comprehensive Control Planning

Anhui Provincial Standard of the People's Republic of China

DB34/T 4008-2021 Technical Specifications for Comprehensive Control of Water and Soil Erosion

Professional Standard - Machinery

JB/T 4216-1999 Hot flow-off resistance of rust preventive oil films - Test method

Henan Provincial Standard of the People's Republic of China

DB41/T 2079-2020 Technical regulations for the construction of water and soil loss monitoring points

Ministry of Housing and Urban-Rural Development of the People's Replublic of China

GB 50434-2008 Control standards for soil and water loss on development and construction projects
GB 50434-2018 Control standards for soil and water loss on development and construction projects
GB/T 50434-2018 Standard of soil erosion control for production and construction projects

Group Standards of the People's Republic of China

T/CSES 44-2021 Technical guide for whole-process prevention and control of nitrogen and phosphorus loss from paddy fields in south China
T/CHES 94-2023 Technical Guidelines for Prevention and Control of Soil and Water Erosion on Sloping (Farmland) Land—Mid-Soil Drainage Technology
T/HNQA 024-2024 Technical specification for soil and water erosion control of slopeland in Hainan Province

Yunnan Provincial Standard of the People's Republic of China

DB5304/T 091-2024 Technical regulations for monitoring nitrogen and phosphorus loss from farmland in the dam area of the "Three Lakes" basin in Yuxi

Professional Standard - Energy and Power Planning

DL/T 2547-2022 Technical specification for monitoring device of AC cross section power loss

Guangxi Provincial Standard of the People's Republic of China

DB45/T 1557-2017 Technical Regulations for Monitoring Sugarcane Field Surface Runoff and Underground Leaching Nitrogen and Phosphorus Loss

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 3086-2022 Classification standard of black soil organic matter loss degree

Jilin Provincial Standard of the People's Republic of China

DB22/T 3355-2022 Technical specifications for ecological control of soil and water loss in sloping farmland

Gansu Provincial Standard of the People's Republic of China

DB62/T 346-1994 Technical regulations for the construction of comprehensive prevention and control projects for soil and water loss in small watersheds in Gansu Province

National Standardisation Body (ASRO)

STAS 5432/2-1978 Land amehoration works SOIL EROSION COMBAT WORKS Classification
STAS 8094-1968 Metal powder. Determination of mass loss after combustion
STAS 7947-1967-1 Roasted alumina. Determination of loss after roasting
STAS 8125/6-1968 Barium oxide. Determination of loss during roasting process

Magyar Szabványügyi Testület

MNOSZ 390-1952 Motor control loss

American Water Works Association (AWWA)

AWWA DSS54632 Accounting for Lost Water
AWWA JAW51672 Journal AWWA — Accounting for Lost Water
AWWA DSS60343 Where Does the Water Go? Understanding Water Loss
AWWA JTMGT61347 Brain Drain, Not a Problem with Succession Planning
AWWA JAW61899 Journal AWWA — Managing the Coming Brain Drain
AWWA SOURCES55583 Water Loss Management in England and Wales

US Federal Contractor Registration (USFCR)

FCR AFH10-222 VOL 22-2011 CAMP PLANNING FOR DISPLACED PERSONS

International Electrotechnical Commission (IEC)

IEC 61803:1999 Determination of power losses in high-voltage direct current (HVDC) converter stations
IEC 61803:1999/COR1:1999 Determination of power losses in high-voltage direct current (HVDC) converter stations
IEC 61803:2011 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
IEC 61803:2016 Determination of power losses in high-voltage direct current (HVDC) converter stations with line commutated converters

Austrian Standards

ONORM M 7435 Teil.1-1989 Gasketsfor gas supplies; gaskets in gas valvesfor domestic installations
ONORM M 7435 Teil.3-1989 Gasketsfor gas supplies; gaskets made ofelastomers for gas supply mains and pipelines

Engineering Sciences Data Unit (ESDU)

ESDU 66030 C-2007 Pressure losses in flowmetering devices.
ESDU 66030 B-1980 PRESSURE LOSSES IN FLOWMETERING DEVICES
ESDU 73022 A-2007 Pressure losses in three-leg pipe junctions: dividing flows.
ESDU 73022-1973 PRESSURE LOSSES IN THREE-LEG PIPE JUNCTIONS: DIVIDING FLOWS
ESDU 73023-1973 PRESSURE LOSSES IN THREE-LEG PIPE JUNCTIONS: COMBINING FLOWS
ESDU 89012-1989 TWO-PHASE FLOW PRESSURE LOSSES IN PIPELINE FITTINGS
ESDU 05024 B-2008 Flow through sudden contractions of duct area: pressure losses and flow characteristics.
ESDU 66027 E-2007 Friction losses for fully-developed flow in straight pipes
ESDU 66027 F-2008 Friction losses for fully-developed flow in straight pipes.
ESDU 73023 A-2007 Pressure losses in three-leg pipe junctions: combining flows.
ESDU 66027 D-1997 FRICTION LOSSES FOR FULLY-DEVELOPED FLOW IN STRAIGHT PIPES
ESDU 84016 B-1988 Low-fin staggered tube banks: heat transfer and pressure loss for turbulent single-phase crossflow.

Society of Automotive Engineers (SAE)

SAE AIR5686 A Methodology for Assessing Inlet Swirl Distortion

Indonesia Standards

SNI 03-6370-2000 Method for evaluation of stone to be used for erosion control

German Institute for Standardization

DIN 19708:2017 Soil quality - Predicting soil erosion by water by means of ABAG
DIN EN ISO 7235:1995 Acoustics — Measurement procedures for ducted silencers — Insertion loss, flow noise and total pressure loss

International Organization for Standardization (ISO)

ISO 7235:1991 Acoustics; measurement procedures for ducted silencers; insertion loss, flow noise and total pressure loss

Bureau of Indian Standards

IS 9452-2-1980 Code of practice for measurement of seepage losses from canals: Part 2 Inflow - Outflow method
IS 9452 Pt.2-1980 Code of practice for measuring leakage losses in canals Part 2 Inflow-outflow method

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

ASHRAE 4028-1997 Computational Fluid Dynamics for HVAC: Successes and Failures

Czech Standards Institute (UNMZ)

CSN 13 0040-1985 Measuring of head loss and flow coeffici-ents and characteristics

Association Francaise de Normalisation

NF X10-930:1984 Determination of mechanical energy loss of fluids in pneumatic pipelines (inexactly called "pressure loss")

Internet Engineering Task Force (IETF)

RFC 4442-2006 Bootstrapping Timed Efficient Stream Loss-Tolerant Authentication (TESLA)

Belgian Standards Institute

NBN T 03-383-1981 Sulphur for industrial use - Determination of loss in mass at 80 °C
NBN T 03-542-1983 Acid-grade fluorspar - Determination of loss in mass at105 °C

British Standards Institution (BSI)

BS EN ISO 7235:1996 Acoustics. Measurement procedures for ducted silencers. Insertion loss, flow noise and total pressure loss
BS EN IEC 61803:2020 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters
BS EN 61803:1999+A1:2010 Determination of power losses in high-voltage direct current (HVDC) converter stations with line-commutated converters

American Society for Testing and Materials (ASTM)

ASTM STP 1339-2001 Hydraulic Failure Analysis: Fluid, Component, and System Effects

Standards Norway

NS-EN ISO 7235:1995 Acoustics — Measurement procedures for ducted silencers — Insertion loss, flow noise and total pressure loss (ISO 7235:1991)

Argentine Institute of Standardization

IRAM 5553-1952 Method for determination of animal fat loss after heating

Instituto Colombiano de Normas Técnicas y Certificación

ICONTEC 1031-1981 Electronics. Transformers, measurement of no-load current losses

Others: soil erosion,stationary phase bleed,Churn peak,drain,soil loss,phase loss,drain pad,Soil erosion area,thermo pad,soil erosion hazard,Soil Erosion Unit,extension pad,Lost period,Guidelines for the division of key areas for prevention and control of water and soil loss,Prevention and control of water and soil loss in production and construction projects,Guidelines for Calculation of Soil Loss in Production and Construction Projects,Prevention and control of water and soil loss in development and construction projects,Comprehensive Control of Water and Soil Erosion