Barrier pipe

A barrier pipe is a type of water pipe with a barrier to prevent undesired contaminants from entering the pipe.

Water supply

When running water supply pipes through contaminated ground standard MDPE piping is unsuitable because it doesn't block entry of contaminants such as hydrocarbons.[1] Barrier piping typically has an aluminium layer between two plastic layers but solid cast iron and other options exist. It's normally required for brownfield land construction.

Heating systems

In hydronic, water-carrying, heating systems a plastic pipe is manufactured with a barrier that prevents oxygen from penetrating the material and entering the water system, reducing the risk of corrosion. The 'barrier' is usually a resin material bonded between the outer and inner layer of the pipe itself. The pipe being either a cross linked polyethylene or polybutylene. This can be cheaper than the traditional copper piping.

References

  1. ^ "Why Barrier Pipe?" (PDF). Affinitywater.co.uk. Affinity Water. Retrieved 26 Nov 2024.
Stub icon

This water supply–related article is a stub. You can help Wikipedia by expanding it.

Read other articles:

東京都立上野高等学校

東京都立上野高等学校 北緯35度43分6.8秒 東経139度46分11.9秒 / 北緯35.718556度 東経139.769972度 / 35.718556; 139.769972座標: 北緯35度43分6.8秒 東経139度46分11.9秒 / 北緯35.718556度 東経139.769972度 / 35.718556; 139.769972過去の名称 第二東京市立中学校東京都立上野中学校東京都立上野新制高等学校国公私立の別 公立学校設置者  東京都校訓 自主協調叡智

 

Sonequa Martin-Green

Sonequa Martin-Green Sonequa Martin-Green en la Comic-Con de 2016.Información personalNombre de nacimiento Sonequa MartinNacimiento 21 de marzo de 1985 (38 años)Russellville (Estados Unidos) Residencia Los Ángeles Nacionalidad EstadounidenseLengua materna Inglés Características físicasAltura 1,63 mFamiliaCónyuge Kenric Green (2010-presente)Hijos Kenric Justin Green II (2015)EducaciónEducada en Universidad de Alabama Información profesionalOcupación Actriz, productoraAños activa des...

 

سفارة النرويج في آيسلندا

سفارة النرويج في آيسلندا النرويج آيسلندا   الإحداثيات 64°08′27″N 21°56′15″W / 64.14083°N 21.93742°W / 64.14083; -21.93742  البلد آيسلندا  المكان ريكيافيك الموقع الالكتروني الموقع الرسمي  تعديل مصدري - تعديل   سفارة النرويج في آيسلندا هي أرفع تمثيل دبلوماسي[1] لدولة ا...

António Folha

Esta página cita fontes, mas que não cobrem todo o conteúdo. Ajude a inserir referências. Conteúdo não verificável pode ser removido.—Encontre fontes: ABW  • CAPES  • Google (N • L • A) (Outubro de 2013) António Folha Informações pessoais Nome completo António José dos Santos Folha Data de nasc. 21 de maio de 1971 (52 anos) Local de nasc. Vila Nova de Gaia, Portugal Altura 1,71 m Informações profissionais ...

 

Johann August Ernesti

Johann August Ernesti Johann August Ernesti (* 4. August 1707 in Tennstedt; † 11. September 1781 in Leipzig) war ein deutscher evangelischer Theologe, Philologe, Pädagoge und Rektor der Thomasschule zu Leipzig in der Zeit der Aufklärung. Inhaltsverzeichnis 1 Leben 2 Wirken 3 Werkauswahl 3.1 Klassische Literatur 3.2 Theologische Literatur 4 Literatur 5 Weblinks 6 Einzelnachweise Leben Ernesti, dessen Vater Pastor und Superintendent in Salz und Sangerhausen war, wurde mit 16 Jahren an die L...

 

قائمة الجوائز والترشيحات التي تلقاها روبرت دي نيرو

هذه المقالة يتيمة إذ تصل إليها مقالات أخرى قليلة جدًا. فضلًا، ساعد بإضافة وصلة إليها في مقالات متعلقة بها. (يونيو 2021) المقالة الرئيسية: روبرت دي نيرو قائمة جوائز وترشيحات روبرت دي نيرو روبرت دي نيرو في مهرجان كان السينمائي لعام 2016. الجوائز والترشيحات الجائزة فوز رُشِّح جوائ...

Le Dalaï-Lama parle de Jésus : Une perspective bouddhiste sur les enseignements de Jésus

Le Dalaï-Lama parle de Jésus : Une perspective bouddhiste sur les enseignements de Jésus Auteur Dalai Lama, Laurence Freeman Pays États-Unis Préface Jean-Paul Ribes Directeur de publication Robert Kiely Genre essai Version originale Langue anglais Titre The Good Heart: A Buddhist Perspective on the Teachings of Jesus Éditeur Wisdom Publications Lieu de parution Boston Date de parution 1995 ISBN 0861711386 Version française Traducteur Geshe Thupten Jinpa, Dominique Lablanche Édite...

 

Nilambur Kingdom

Former feudal city-state in Kerala Nilambur KovilakamRoyal family of Nilambur Puthiya KovilakamVettekkorumakan templeCapitalNilamburCommon languagesMalayalam, EnglishGovernmentVassal state Nilambur Kingdom, also known as Nilambur Kovilakam, Nilambapuri, was a former vassal kingdom and royal Kovilakam in present-day Kerala, India, situated near to the Nilgiri range of the Western Ghats.[1] It was ruled by Samantha Kshatriyas who were the family members and representatives of the S...

 

Oshkosh (Wisconsin)

Coordenadas: 44° 01' 27 N 88° 33' 40 O Oshkosh    Cidade do Wisconsin   Centro de Oshkosh na U.S. Route 45, 2006Centro de Oshkosh na U.S. Route 45, 2006 Símbolos Lema On the water. Apelido(s) Sawdust City Localização Localização no condado de WinnebagoLocalização no condado de Winnebago OshkoshLocalização nos Estados Unidos OshkoshLocalização no Wisconsin Coordenadas 44° 01' 27 N 88° 33' 40 O País Estados Unidos Estado W...

Chiesa di Santa Maria dell'Arco in via Soprammuro

Chiesa di Santa Maria dell'ArcoChiesa di Santa Maria dell'ArcoStato Italia RegioneCampania LocalitàNapoli Coordinate40°50′55.98″N 14°16′04.98″E / 40.848883°N 14.26805°E40.848883; 14.26805Coordinate: 40°50′55.98″N 14°16′04.98″E / 40.848883°N 14.26805°E40.848883; 14.26805 Religionecattolica TitolareMaria Arcidiocesi Napoli Consacrazione1718 Stile architettonicobarocco Inizio costruzione1718 Modifica dati su Wikidata · Manuale L...

 

Paramount Parks

Former amusement park owner and operator Paramount ParksTypeSubsidiaryIndustryTheme Parks and Themed AttractionsFounded1993; 30 years ago (1993)DefunctJune 30, 2006 (sold to Cedar Fair)2017 (licensing contract terminated)HeadquartersCharlotte, North Carolina, U.S.Key people80 (2004)ParentParamount Communications (1993-1994)Viacom (1994-2005)CBS Corporation (2005–2006)Cedar Fair (2006-2007) Paramount Parks was the operator of Paramount's Kings Island, Paramount's Kings Domi...

 

Alter Athena-Tempel

Der Dreileibige aus einem der Giebel, die mit dem Alten Athena-Tempel verbunden werden Der Alte Athena-Tempel war bis zur Zerstörung durch die Perser im Jahr 480 v. Chr. der Kultbau für Athena Polias, die Stadtgöttin Athens auf der Akropolis. An zentraler Stelle auf der Akropolis gelegen, erhob er sich auf den Resten einer mykenischen Palastanlage. Neben den Fundamenten wurden zahlreiche Bauglieder dorischer Ordnung gefunden, die mit dem Tempel und seinen verschiedenen Bauphasen in Verbind...

Spectrum Sports

Group of regional sports networks owned by Charter Communications This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Spectrum Sports – news · newspapers · books · scholar · JSTOR (December 2015) (Learn how and when to remove this template message) Television channel Spectrum SportsCountryUnited StatesBroadcast ...

 

Potosi Correctional Center

Maximum security prison located near Mineral Point, Missouri Potosi Correctional CenterLocation11593 State Highway O Mineral Point, Missouri[1]Coordinates37°56′11″N 90°44′12″W / 37.93639°N 90.73667°W / 37.93639; -90.73667StatusopenSecurity classMaximum, Death RowCapacity800Population897 (112.1%) (as of June 30, 2012[2])Opened1989Managed byMissouri Department of CorrectionsWardenDavid Vandergriff Potosi Correctional Center (PCC) is a Miss...

 

The Walking Dead (TV series)

American post-apocalyptic drama television series (2010–2022) The Walking DeadGenre Horror[1] Serial drama[2] Zombie apocalypse Based onThe Walking Dead by Robert KirkmanTony MooreCharlie AdlardDeveloped byFrank DarabontStarring Andrew Lincoln Jon Bernthal Sarah Wayne Callies Laurie Holden Jeffrey DeMunn Steven Yeun Chandler Riggs Norman Reedus Lauren Cohan Danai Gurira Michael Rooker David Morrissey Melissa McBride Scott Wilson Michael Cudlitz Emily Kinney Chad L. Coleman L...

Temperate Northern Atlantic

Biogeographic region of the Earth's seas School of flathead grey mullets off the coast of Cantabria, Spain The Temperate Northern Atlantic is a biogeographic region of the Earth's seas, comprising the temperate and subtropical waters of the North Atlantic Ocean and connecting seas, including the Mediterranean Sea, Black Sea, and northern Gulf of Mexico. The Temperate Northern Atlantic is a marine realm, one of the great biogeographic divisions of the world's ocean basins. The tropical waters ...

 

Estadio Parque Olímpico

Estadio Parque Olímpico LocalizaciónPaís  AustraliaLocalidad Melbourne, AustraliaCoordenadas 37°49′29″S 144°58′52″E / -37.824722, 144.981111Detalles generalesNombre completo Olympic Park StadiumApodo Holden CentreOlympic ParkThe GraveyardSuperficie CéspedDimensiones 105 × 68 mCapacidad 18.500 espectadoresPropietario Melbourne Olympic Parks TrustConstrucciónInicio 1954Término 1956Apertura 1956Cierre 2009Demolición 2011Equipo local Melbourne Storm (NR...

 

Peritas

PeritasStag hunt mosaic from Pella, by Gnosis. The dog depicted here could be Peritas.[1]SpeciesDogSexMaleOccupationHunting dog and military mascotOwnerAlexander the GreatNamed afterJanuary Peritas (Greek: Περίτας) was Alexander the Great's favorite dog, who accompanied him during his military exploits. The name Peritas seems to come from the Ancient Greek word for January.[2] History The eponymous city Not much is known of the historical Peritas aside from a city named...

Duarte Square

Public park in Manhattan, New York View from north end of Duarte Square Juan Pablo Duarte Square, usually shortened to Duarte Square, is a 0.45-acre (0.18 ha) triangular park in Hudson Square, in Lower Manhattan, New York City. The park, operated by the New York City Department of Parks and Recreation (NYC Parks), is bound by Sullivan Street and the LentSpace plot to the west, Grand Street to the north, Sixth Avenue to the east, and Canal Street and Albert Capsouto Park to the south. His...

 

Venue (magazine)

UK listings magazine for Bristol and Bath (1982–2013) VenueVenue magazine dated 20–29 April 2007TypeFormer fortnightly/weekly/monthly print magazineFormatA4Owner(s)Northcliffe Newspapers GroupPublisherBristol United Press (BUP)Editor-in-chiefDavid Higgitt (until May 2012)EditorTom WainwrightFounded1982LanguageEnglishCeased publication2012 (continued in online form) Venue was the listings magazine for the Bristol and Bath areas of the UK. It was founded in 1982 by journalists who had been ...

 

Strategi Solo vs Squad di Free Fire: Cara Menang Mudah!