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Committee

Committee:

CTN 149 - Water engineering

Secretary:
AEAS - ASOCIACIÓN ESPAÑOLA DE ABASTECIMIENTOS DE AGUA Y SANEAMIENTO
Field of Activity:
Standardization of: - Systems and components related to collection, transport, treatment, storage and distribution of potable water; - Design, calculation, construction, operation and maintenance of the inside or outside systems for wastewater transport, discharge and treatment; - Determination of characteristics and specifications common to products and systems used in water supply, drainage and sewerage; - Exterior or interior construction sites, equipment, facilities, dredging, offshore signs and water treatment, in the coast or in ports. Excluding: - Standardization in the field of water analysis, terminology, sampling, measurement and expression of water characteristics. - Specific components and products covered by other committees
Structure:

SC 1 Water treatment

SC 2 Water supply

SC 3 Drainage, sewerage and discharge

SC 4 Water purification

GT 1 Flushable products

GT 2 Directrices de aguas residuales

International Relations:

ISO/TC 224  Drinking water, wastewater and stormwater systems and services

ISO/TC 282  Water reuse

CEN/TC 164  Water supply

CEN/TC 165  Waste water engineering

CEN/TC 426  Domestic appliances used for water treatment not connected to water supply

CEN/WS PROMISCES  Soil-sediment-water system - Solutions to deal with PMT/vPvM substances

CEN/WS 079  Sustainable Integrated Water Use & Treatment in Process Industries "SustainWATER"

* Some activities of this TC correspond to other AEN/CTN.

Standards developed by the committee: CTN 149: 254

UNE-EN 752:2010

Status: ANULADA2018-10-31

Drain and sewer systems outside buildings

UNE-EN 12566-1:2000

Status: ANULADA2018-06-01

SMALL WASTEWATER TREATMENT SYSTEMS FOR UP TO 50 PT. PART 1: PREFABRICATED SEPTIC TANKS.

UNE-EN 12566-1/A1:2004

Status: ANULADA2018-06-01

Small wastewater treatment systems for up to 50 PT - Part 1: Prefabricated septic tanks

UNE-EN 12566-3:2006+A2:2014

Status: ANULADA2018-06-01

Small wastewater treatment systems for up to 50 PT - Part 3: Packaged and/or site assembled domestic wastewater treatment plants

UNE-EN 12566-4:2008

Status: ANULADA2018-06-01

Small wastewater treatment systems for up to 50 PT - Part 4: Septic tanks assembled in situ from prefabricated kits

UNE-EN 12566-6:2013

Status: ANULADA2018-06-01

Small wastewater treatment systems for up to 50 PT - Part 6: Prefabricated treatment units for septic tank effluent

UNE-EN 12566-7:2013

Status: ANULADA2018-06-01

Small wastewater treatment systems for up to 50 PT - Part 7: Prefabricated tertiary treatment units

UNE-EN 14095:2004

Status: ANULADA2017-10-26

Water conditioning equipment inside buildings. Electrolytic treatment systems with aluminium anodes. Requirements for performance and safety, and testing

UNE-EN 12050-1:2001

Status: ANULADA2017-05-25

Wastewater lifting plants for buildings and sites. Principles of construction and testing. Part 1: Lifting plants for wastewater containing faecal matter.

UNE-EN 12050-2:2001

Status: ANULADA2017-05-25

Wastewater lifting plants for buildings and sites. Principles of construction and testing. Part 2: Lifting plants for faecal-free wastewater.

UNE-EN 12050-3:2001

Status: ANULADA2017-05-25

WASTEWATER LIFTING PLANTS FOR BUILDINGS AND SITES. PRINCIPLES OF CONSTRUCTION AND TESTING. PART 3: LIFTING PLANTS FOR WASTEWATER CONTAINING FAECAL MATTER FOR LIMITED APPLICATIONS.

UNE-EN 12050-4:2001

Status: ANULADA2017-05-25

Wastewater lifting plants for building and sites. Principles of construction and testing. Part 4: Non-return valves for faecal-free wastewater and wastewater containing faecal matter.

UNE-EN 12897:2007

Status: ANULADA2017-05-24

Water supply - Specification for indirectly heated unvented (closed) storage water heaters

UNE-EN 1253-3:1999

Status: ANULADA2017-05-17

Gullies for buildings - Part 3: Quality control

UNE-EN 1253-4:2000

Status: ANULADA2017-05-17

Gullies for buildings - Part 4: Access covers

UNE-EN 1253-5:2004

Status: ANULADA2017-05-17

Gullies for buildings. Part 5: Gullies with light liquids closure.

UNE 149201:2008

Status: ANULADA2017-05-03

Water supply. Sizing of installations inside buildings conveying water.

UNE-EN 124:2000 ERRATUM

Status: ANULADA2017-04-01

GULLY TOPS AND MANHOLE TOPS FOR VEHICULAR AND PEDESTRIAN AREAS. DESIGN REQUIREMENTS, TYPE TESTING, MARKING, QUALITY CONTROL.

UNE-EN 124:1995

Status: ANULADA2017-04-01

GULLY TOPS AND MANHOLE TOPS FOR VEHICULAR AND PEDESTRIAN AREAS. DESIGN REQUIREMENTS, TYPE TESTING, MARKING, QUALITY CONTROL.

UNE-CEN/TR 15128:2007 IN

Status: ANULADA2016-03-10

Survey of European Standards for rehabilitation of drain and sewer systems