Water treatment import

Water treatment import, Total:242 items.

The international standard classification for "Water treatment import" includes: Hydraulic energy engineering , Chemicals for purification of water , Water quality in general .

The Chinese standard classification for "Water treatment import" includes: Health quarantine , Water power engineering , Marine pipe fittings , Leather processing and products in general , Water supply and draining instrument and equipment .

Professional Standard - Commodity Inspection

SN/T 2927-2011 Inspection Regulation for Export Anthracite Filter Material Used in Water Treatment
SN/T 1530-2005 Treatment codes for sanitary manage accident at frontier port
SN/T 3248-2012 Technical requirements for the inspection of complete set of equipment for import-Water treatment equipment
SN/T 0960-2000 Rules for the inspection of pumps for import and export
SN/T 2920-2011 Rules for Inspection of Fishery Products for Import and Export
SN/T 2360.14-2009 Rules for the inspection of food additives for import and export - Part 14: Flour treatment agents
SN/T 3379-2012 Treatment codes on nonconforming imported food
SN/T 0960-2014 Rules for the inspection of pumps for import and export

海关总署

SN/T 5540-2022 Operating procedures of processing of ergot in imported wheat over standard
SN/T 5433-2022 Qualitative identification of import goods soaked by seawater
SN/T 5461-2022 Manufacturing practice for the cold treatment of Drosophilasuzukii of exported fruit
SN/T 5398-2022 Rules for cold treatment of entry and export fruits

国家质量监督检验检疫总局

SN/T 4330-2015 General requirement of quarantine treatment of entry fruits
SN/T 4331-2015 Basic requirements for phytosanitary irradiation of importing fruits

Group Standards of the People's Republic of China

T/QGCML 3912-2024 Water treatment device
T/SHDSGY 032-2023 Management Code for Sewage Treatment
T/CASME 569-2023 Sewage treatment composite water treatment agent
T/CSUS 54-2023 Technical specifications for overflow sewage treatment in urban sewage treatment plants
T/TCBA 004-2022 Standard for inspection of maritime import agents

Professional Standard - Electricity

DL/T 5398-2007 Design specification for intake of hydropower station

国家能源局

NB/T 10858-2021 Code for Design of Hydropower Station Intakes

Professional Standard - Machinery

JB 2292-1978 Water Inlet, Water Outlet, Water Injection Port and Cap of Radiator of Automobile and Tractor

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

GB 11695-1989 Deck drain

Professional Standard - Water Conservancy

SL 285-2003（条文说明） Design specification for intake of hydraulic and hydroelectric engineering(explanation)
SL 285-2003 Design specification for intake of hydraulic and hydroelectric engineering

Taiwan Provincial Standard of the People's Republic of China

CNS 11403-1985 Data Processing-Description of Interface Between Process Computing System and Technical Process

水利部

SL 285-2020 Design specification for intakes of water and hydropower projects

Yunnan Provincial Standard of the People's Republic of China

DB5301/T 48-2020 Specifications for sludge treatment and disposal of urban sewage treatment plants

Professional Standard - Agriculture

SN/T 5067-2018 Technical Requirements for Disposal of Unqualified Imported and Exported Commodities
SN/T 0116-1992 Rule for inspection of blue stamdard skinsfor import

工业和信息化部

QB/T 5685-2022 Salt for water treatment
HG/T 5969-2021 Treatment and disposal methods for water-based ink wastewater

Professional Standard - Energy

NB/T 35053-2015 Design code for layered water intake of hydropower station

Anhui Provincial Standard of the People's Republic of China

DB34/T 3832-2021 Technical Regulations for Sludge Treatment and Disposal in Municipal Sewage Treatment Plants

Professional Standard - Urban Construction

CJ/T 3066-1997 Mangnetic water treatment
CJ/T 83-2016 Inclined tube for water and wastewater treatment
CJ/T 43-2005 Filter material for water treatment
CJ/T 47-2016 Filter underdrain block for water and wastewater treatment

Shaanxi Provincial Standard of the People's Republic of China

DB61/T 1571-2022 Technical Specifications for Sludge Treatment and Disposal in Urban Sewage Treatment Plants

Jilin Provincial Standard of the People's Republic of China

DB22/T 5134-2022 Technical Standards for Sludge Treatment and Disposal in Urban Sewage Treatment Plants

AT-ON

ONORM B 5124-1978 Trash racks (gully-gratings) for sewerage
ONORM M 5879 Teil.3-1986 Requirements for disinfection plants for water treatment with chlorine dioxide
OENORM EN 12255-13-2021 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
OENORM EN 12255-4-2021 Wastewater treatment plants - Part 4: Primary treatment

SCC

AWWA WQTC60681 Advanced Water Treatment Processes for the Control of Disinfection Byproducts in an Estuarine Water Downstream of the Source
AWWA DSS63735 Energy Consumption of Advanced Water and Wastewater Treatment Technologies
AWWA ACE70582 Removal of NDMA, EDCs and PPCPs from Estuarine Water Using Multiple Advanced Treatment Technologies
AWWA MTC64564 Two Years of Operating Experience at an Advanced Water Treatment Plant
AWWA ACE54384 Advanced Water Treatment Without Advanced Cost
AWWA JAW21272 Journal AWWA — Foothills: A State-of-the-Art Water Treatment Plant
AWWA ACE99423 Recent Advances in Microfiltration for Drinking Water Treatment
AWWA WKICO66052 Advances in the Removal and Disposal of Uranium from Drinking Water
AWWA ACE92107 European Perspective and Advances on Water Treatment Residuals Management
AWWA ACE63134 Performance Evaluation of an Advanced Water Treatment System for Water Reuse
AWWA ACE70751 Advanced Recycled Water Treatment Facilities: Coming of Age
AWWA MTC69725 Comparison of Membrane Operation for Three of the World's Largest Advanced Water Treatment Plants
AWWA ACE70815 Bright Concepts to Offset Energy-Intensive Advanced Water Treatment Technologies
AWWA ACE95005 Scottsdale's Advanced Wastewater Treatment Testing for Groundwater Augmentation
AWWA REUSE52129 The Reliability of an Advanced Water Treatment Facility for Indirect Potable Reuse
AWWA ACE63074 AwwaRF 3051: Evaluation of the Dynamic Energy Consumption of Advanced Water and Wastewater Treatment Technologies
AWWA WQTC62420 Use of Nanoscale Materials for Water Treatment to Achieve Multiple Water Quality Goals
AWWA WQTC65972 Advanced Water Treatment Technologies for Endocrine Disrupting Compounds Removal in Reuse Water
AWWA ACE90086 Implementation of Neighborhoodwide Point-of-Entry Water Treatment — A Case Study
AWWA ACE95110 Selecting a Computer Maintenance Management System for a State-of-the-Art Water Treatment Plant
AWWA ACE92212 East Bay Municipal Utility District Water Treatment Plant Improvement Program
AWWA WQTC62464 The Brackish Water Challenge: Adequate Pretreatment to the RO Units
AWWA JAW21294 Journal AWWA — Point-of Use and Point-of-Entry Drinking Water Treatment
AWWA WQTC71519 Disinfection of a Biologically Treated Drinking Water Using Monochloramine
AWWA ACE68990 Advanced Metering: What Does It Mean for Detroit Water and Sewerage Department
AWWA MTC50287 Surface Water Treatment by Integrated Membrane Systems with In-Line Coagulation
AWWA ACE59944 Advanced Membrane Operation on Surface Waters: Optimizing Pre-Treatment before UF
AWWA ACE90102 An Evaluation of Point-Of-Entry Treatment Techniques for Removing Radon From Water
AWWA ACE58285 Detroit Faces the Challenge of Aging Water Plants and Advanced Treatment Technologies
AWWA JAW6636 Journal AWWA — Potable Water Treatment by Dissolved Air Flotation and Filtration
AWWA MTC93008 Pre- and Post-Treatment Processes for Membrane Water Treatment Systems
AWWA ACE93160 Lessons Learned from Wellhead Treatment DBCP Treatment in California
AWWA JAW6637 Journal AWWA — Advanced Water Treatment for Color and Organics Removal
AWWA ACE68805 Advanced Recycled Water Treatment: An Effective Long Term Strategy for Two Agencies
NS-EN 12255-13:2023 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
AWWA JAW61322 Journal AWWA — Census Data Shed Light on US Water and Wastewater Costs
AENOR UNE-EN 12255-13:2003 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
NS-EN 12255-13:2002 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
AWWA SOURCES55703 Using Membrane-Based Treatment Systems to Meet Advanced Water Reclamation Needs
DANSK DS/EN 12255-13:2003 Wastewater treatment plants – Part 13: Chemical treatment – Treatment of wastewater by precipitation/flocculation
AWWA WQTC64071 Pathogen Elimination by Drinking Water Treatment for Quantitative Risk Assessment
AWWA WQTC60613 In Situ Iron and Manganese Treatment Using the Vyredox and Vyregard Treatment Methods
AWWA JAW3727 Journal AWWA — Disposal and Handling of Water Treatment Plant Sludge
AWWA IMT98004 Development of the River Mountains Water Treatment Facility Using State-of-the-Art CAE Design Processes
AWWA MTC95003 Integral Approach of Surface Water Treatment Using Ultra Filtration and Reverse Osmosis
AWWA 51732 Membrane Treatment for Water Plant Residuals Handling and Water Reclamation
AWWA CSC92022 A Window Into the Mansfield, Ohio WTP
AWWA WQTC69378 Aquifer Recharge of Treated Wastewater through Wicks: An Innovative Discharge Method
AWWA ACE71014 The Murrumba Downs Advanced Water Treatment Plant in Queensland, Australia Produces High Quality Industrial Water
AWWA MTC61085 Disposal of Membrane Reject Water at Four Florida Water Treatment Facilities
AWWA E110-2022 Solids Handling Pumps for Wastewater Applications
AWWA WQTC64153 An Evaluation of Water Treatment Residuals for Treatment of Arsenic
DANSK DS/EN 12255-3:2000 Wastewater treatment plants - Part 3: Preliminary treatment
DIN 4261-1 E:2009 Draft Document - Small sewage treatment plants - Part 1: Plants for waste water in front of treatment
AWWA WQTC52954 Full-Scale Evaluation of Riverbank Filtration at Three Midwest Water Treatment Plants
NS-EN 12255-3:2000 Wastewater treatment plants - Part 3: Preliminary treatment
AWWA ACE92215 Modification of Intakes & Pumps at Missouri River Plant
AWWA ACE95136 An Approach for Handling Sprinklers, Hydrants and Orifices in Water Distribution System Models
DANSK DS/EN 12255-3/AC:2000 Wastewater treatment plants - Part 3: Preliminary treatment
AWPA C10-96 Lodgepole Pine Poles - Preservative Treatment by the Full-Length Thermal Process. WITHDRAWN
AWWA ACE61622 Alternative Financing Available for Water/Wastewater Utility Energy Saving Improvements: Two Examples from New York
AWWA WQTC57143 Removal of Pharmaceuticals and Endocrine Disrupting Compounds Through Advanced Wastewater Treatment Technologies
AWWA MTC61160 Applying Advanced Membrane Technology for Orange County's Water Reuse Treatment Facilities
BS EN 1085:1997 Wastewater treatment. Vocabulary
NSF 244-2018 Drinking Water Treatment Units - Supplemental Microbiological Water Treatment Systems - Filtration
AWWA MTC53864 An Overview of Biological Pretreatment for Industrial Water Treatment Systems
AWWA MTC53652 Treatment of Surface Waters Using an Integrated Membrane Treatment System
AWWA C653-2020 Disinfection of Water Treatment Plants

IX-SA

AS 622:1972 water intake

CZ-CSN

CSN 75 6401-1996 Scwage Treatment Plants for more then 500 of population equívaients
CSN 75 6402-1998 Sewage Treatment Plants to 500 of population equivalents
CSN 75 6401-1998 Sewage treatment for more than 500 population equivalents
CSN 13 6311-1964 Caat iron products for sewerage. Cover frame for entry shafts
CSN 75 6415-2001 Gas Handling of Sewage Treatment Plants
CSN OIV 73 6705-1966 Gas handling of sewage treatment plants
CSN 756415-2001 Gas Handling of Sewage Treatment Plants
CSN 73 6709-1986 Sewage treatment plants

PL-PKN

PN H74084-1986 Domestic sewage system Water outlet fittings Floor sewage entrances
PN H74080-04-1988 Sewage fittings Cast iron boxes of the inlets Class C
PN H74083-1986 Domestic sewage system Water outlet fittings Cellar sewage entrances
PN H74080-02-1988 Sewage fittings Cast iron boxes of the inlets Class A
PN H74080-01-1988 Sewage fittings Cast iron boxes of the rain inlets Re?uirements and tests

HU-MSZT

MSZ 8070/3.lap-1967 Bottle mouth treatment
MSZ 4076-1963 Wound management forceps

RO-ASRO

STAS 10859-1984 Sewerages WASTE WATER TRATEMENT STATIONS RESULTED ROM POPULATED CTNTRES Studies for designing

GOST

GOST R 70023-2022 Physical modeling of wave impacts on port hydraulic structures. Requirements for building a model, conducting experiments and processing results

US-CFR-file

CFR 7-319.75-2013 Agriculture. Part319:Foreign quarantine notices. Section319.75:Restrictions on importation of restricted articles; disposal of articles refused importation.
CFR 7-944.312-2014 Agriculture. Part944:Fruits;import regulations. Section:944.312:Orange import regulation.

British Standards Institution (BSI)

BS EN 12255-3:2000 Wastewater treatment plants - Preliminary treatment
BS EN 12255-3:2000(2006) Wastewater treatment plants - Preliminary treatment
BS EN 12255-4:2002 Wastewater treatment plants. Primary settlement
BS EN 12255-3:2024 Wastewater treatment plants - Preliminary treatment
BS EN 12255-5:1999 Wastewater treatment plants. Lagooning processes
BS EN 12255-5:1999(2004) Wastewater treatment plants. Lagooning processes
BS EN 12255-13:2002 Wastewater treatment plants — Part 13 : Chemical treatment — Treatment of wastewater by precipitation / flocculation
BS EN 12255-13:2003 Wastewater treatment plants - Chemical treatment - Treatment of wastewater by precipitation/flocculation
BS EN 12255-13:2023 Wastewater treatment plants Part 13 : Chemical treatment — Treatment of wastewater by precipitation / flocculation
BS EN 12255-8:2024 Wastewater treatment plants - Sludge treatment and storage
BS EN 12255-6:2002 Wastewater treatment plants. Activated sludge processes
BS 8005-4:1987(1999) Sewerage — Part 4 : Guide to design and construction of outfalls
BS EN 12255-8:2001 Wastewater treatment plants - Sludge treatment and storage
21/30422948 DC BS EN 12255-13. Wastewater treatment plants - Part 13. Chemical treatment. Treatment of wastewater by precipitation/flocculation
BS EN 12255-8:2001(2004) Wastewater treatment plants - Sludge treatment and storage
BS EN 16907-4:2018 Earthworks - Soil treatment with lime and/or hydraulic binders

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

ASHRAE APPLICATION SI CH 49-2011 WATER TREATMENT

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

ASHRAE HVAC APPLICATIONS IP CH 47-1999 Water Treatment
ASHRAE HVAC APPLICATIONS SI CH 48-2003 Water Treatment
ASHRAE HVAC APPLICATIONS IP CH 48-2007 Water Treatment
ASHRAE HVAC APPLICATIONS IP CH 49-2011 WATER TREATMENT
ASHRAE HVAC APPLICATIONS SI CH 49-2011 WATER TREATMENT
ASHRAE HVAC APPLICATIONS IP CH 48-2003 Water Treatment
ASHRAE HVAC APPLICATIONS SI CH 47-1999 Water Treatment
ASHRAE HVAC APPLICATIONS SI CH 48-2007 Water Treatment
ASHRAE OR-16-C020-2016 The Debate is Over: Physical Water Treatment Meets the Demands of Modern Water Treatment Deliverables

American Society of Mechanical Engineers (ASME)

ASME SEC VI 9-2001 Water Treatment

US-FCR

FCR COE EM 1110-3-162-1984 WATER SUPPLY, WATER TREATMENT
FCR NAV GSH 15.14-1966 SEWAGE TREATMENT PLANT
FCR AF M85-25 SEC 15.14-1966 SEWAGE TREATMENT PLANT
FCR NAV MO-225-1990 INDUSTRIAL WATER TREATMENT
FCR FED MCD-14-1975 WASTEWATER TREATMENT PONDS
FCR NAV GSH 15.11-1966 WATER TREATMENT SYSTEM
FCR COE 15.14-1966 SEWAGE TREATMENT PLANT
FCR AF M85-25 SEC 15.11-1966 WATER TREATMENT SYSTEM
FCR COE 15.11-1966 WATER TREATMENT SYSTEM
FCR 40 CFR PART 749-2014 WATER TREATMENT CHEMICALS
FCR 40 CFR PART 749-2015 WATER TREATMENT CHEMICALS
FCR 40 CFR PART 749-2013 WATER TREATMENT CHEMICALS
FCR FED MP-3-PRG-G-17-1961 WATER TREATMENT AND USES

YU-JUS

JUS N.R5.211-1987 Microprocessors. Binary floatingpoint for microprocessorsystems

Cooling Technology Institute

CTI WTP-132-1984 Water Treatment Committee Task Group Supervisory Guide - Handling Water Treatment Chemicals
CTI WTP-129-1996 Recommendations for Handling Water Treatment Chemicals Safely

Association Francaise de Normalisation

NF EN 12255-13:2003 Stations d'épuration - Partie 13 : traitement chimique - Traitement des eaux usées par précipitation/floculation
NF P16-700-5*NF EN 12255-5:1999 Wastewater treatment plants - Part 5 : lagooning processes
NF P16-700-3*NF EN 12255-3:2001 Wastewater treatment plants - Part 3 : preliminary treatment.
NF EN 12050-2:2015 Effluent lifting stations for buildings and land - Part 2: lifting stations for effluent free of fecal matter
NF P16-700-13*NF EN 12255-13:2003 Wastewater treatment plants - Part 13 : chemical treatment - Treatment of wastewater by precipitation/flocculation
NF P41-102:1942 Water supply. Terminology. Sewage disposal.
NF P41-650:2013 Water treatment devices - Water filter jug
NF P16-600:1997 Wasterwater treatment. Vocabulary.
NF P16-600:2007 Wastewater treatment - Vocabulary.

German Institute for Standardization

DIN EN 12255-13:2003-04 Wastewater treatment plants - Part 13: Chemical treatment; Treatment of wastewater by precipitation/flocculation; German version EN 12255-13:2002 / Note: To be replaced by DIN EN 12255-13 (2021-07).
DIN EN 12255-13:2021-07 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation; German and English version prEN 12255-13:2021 / Note: Date of issue 2021-06-04*Intended as replacement for DIN EN 12255-13 (2003-04).
DIN 4261-1:1983 Small sewage treatment plants - Part 1: Plants for waste water pretreatment
DIN 4261-1:2010-10 Small sewage treatment plants - Part 1: Plants for waste water pretreatment
DIN 4261-1 E:2009-02 Small sewage treatment plants - Part 1: Plants for waste water pretreatment
DIN 4261-1:2002 Small sewage treatment plants - Part 1: Plants for waste water pretreatment
DIN EN 12255-13 E:2021-07 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
DIN EN 12255-13:2003 Wastewater treatment plants - Part 13: Chemical treatment; Treatment of wastewater by precipitation/flocculation; German version EN 12255-13:2002
DIN 4261-1:1991 Small sewage treatment plants - Part 1: Plants for waste water pretreatment
DIN EN 12255-3:2022-01 Wastewater treatment plants - Part 3: Preliminary treatment; German and English version prEN 12255-3:2021 / Note: Date of issue 2021-12-03*Intended as replacement for DIN EN 12255-3 (2001-03).
DIN EN 12255-3:2022 Wastewater treatment plants - Part 3: Preliminary treatment; German and English version prEN 12255-3:2021
DIN 66265:1986 Information processing; interface for a transaction-oriented system-kernel
DIN 4261-1:2010 Small sewage treatment plants - Part 1: Plants for waste water pretreatment
DIN EN 12255-4:2021-09 Wastewater treatment plants - Part 4: Primary treatment; German and English version prEN 12255-4:2021 / Note: Date of issue 2021-08-06*Intended as replacement for DIN EN 12255-4 (2002-04).

United States Navy

NAVY MIL-STD-1399-593 PART 2 VALID NOTICE 1-1989 INTERFACE STANDARD FOR SHIPBOARD SYSTEMS SECTION 593 - PART 2 SEWAGE/WASTE WATER DISPOSAL FOR SUBMARINES
NAVY MIL-STD-1399-593 PART 2-1978 INTERFACE STANDARD FOR SHIPBOARD SYSTEMS SECTION 593 - PART 2 SEWAGE/WASTE WATER DISPOSAL FOR SUBMARINES
NAVY NAV GSH 15.14-1966 SEWAGE TREATMENT PLANT
NAVY NAV GSH 15.11 NOTICE 66-1985 WATER TREATMENT SYSTEM
NAVY MIL-STD-1399-593 PART 1-1978 INTERFACE STANDARD FOR SHIPBOARD SYSTEMS SECTION 593 - PART 1 SEWAGE/WASTE WATER DISPOSAL FOR SURFACE SHIPS
NAVY MIL-STD-1399-593 PART 1 VALID NOTICE 1-1989 INTERFACE STANDARD FOR SHIPBOARD SYSTEMS SECTION 593 - PART 1 SEWAGE/WASTE WATER DISPOSAL FOR SURFACE SHIPS

Spanish Association for Standardization (UNE)

UNE-EN 12255-13:2003 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
UNE-EN 12255-13:2024 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
UNE-EN 12255-4:2023 Wastewater treatment plants - Part 4: Primary treatment
UNE-EN 12255-3:2001 Wastewater treatment plants. Part 3: Preliminary treatment.
UNE-EN 1085:1997 WASTEWATER TREATMENT. VOCABULARY.
UNE-EN 1085:2007 Wastewater treatment - Vocabulary

European Committee for Standardization (CEN)

prEN 12255-13-2021 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
EN 12255-13:2023 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
EN ISO 5667-13:2011 Water quality - Sampling - Part 13: Guidance on sampling of sludges
prEN 12255-4-2021 Wastewater treatment plants - Part 4: Primary treatment
EN 12255-3:2024 Wastewater treatment plants - Part 3: Preliminary treatment
EN 12255-4:2023 Wastewater treatment plants - Part 4: Primary treatment
EN 1085:1997 Wastewater Treatment - Vocabulary

Lithuanian Standards Office

LST EN 12255-13-2003 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
LST EN 12255-3+AC-2002 Wastewater treatment plants - Part 3: Preliminary treatment

Danish Standards Foundation

DS/EN 12255-13:2003 Wastewater treatment plants - Part 13: Chemical treatment - Treatment of wastewater by precipitation/flocculation
DS/EN 12255-3/AC:2001 Wastewater treatment plants - Part 3: Preliminary treatment
DS/EN 12255-3:2001 Wastewater treatment plants - Part 3: Preliminary treatment
DS/EN 1085:2007 Wastewater treatment - Vocabulary

Underwriters Laboratories (UL)

UL 979-2016 UL Standard for Safety Water Treatment Appliances (Second Edition; Reprint with revisions through and including November 8@ 2017)
UL 979-2021 UL Standard for Safety Water Treatment Appliances
UL 979-2005 UL Standard for Safety for Water Treatment Appliances First Edition

RU-GOST R

GOST R 56828.12-2016 Best available techniques. Classification of water bodies for the process of regulating wastewater discharges of centralized sewerage systems of settlements
GOST 33565-2015 Materials used for cooking and treatment of drilling water-based solution. Incoming inspection

CEN - European Committee for Standardization

EN ISO 5667-13:1997 Water Quality - Sampling - Part 13: Guidance on Sampling of Sludges from Sewage and Water Treatment Works

BE-NBN

NBN I-891-1968 Water supply device. wastewater treatment

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

AS/NZS 1546.3:2001 On-site domestic wastewater treatment units -Aerated wastewater treatment systems

SE-SIS

SIS SS 82 56 21-1986 Wastewater treatment - Septic tanks for specific population of 26 - 500 pe -General requirements
SIS BST 129-1993 UTGIVEN AV SIS - ST A N D A R D I S E R I N GS KO M M I SS I O N E N I S V E R I G E. STOCKHOLM - EFTERTRYCK UTAN TILLSTAND FORBJUDS