TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

Corrosion scales formed on iron pipe surfaces are an important factor defining water quality in drinking water distribution systems, since they would release contaminants and cause water discoloration at transient hydrodynamic regimes. Consequently, characterization of corrosion scales is indispensable to water quality protection.  2, record 1, English, - corrosion%20scale

Record number: 1, Textual support number: 1 OBS

corrosion scale: designation usually used in the plural.  3, record 1, English, - corrosion%20scale

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

La corrosion constitue un problème courant des réseaux de distribution d'eau potable et des systèmes de plomberie au Canada. La corrosion est la détérioration d'un matériau, habituellement un métal, due à une réaction de celui-ci avec son environnement. Dans les réseaux de distribution d'eau potable, les tuyaux (comme les entrées de service en plomb) et les raccords métalliques font partie des matériaux qui peuvent être sujets à la corrosion interne et qui peuvent relarguer des concentrations croissantes de contaminants. La corrosion tend à provoquer une augmentation de la concentration de nombreux métaux (par exemple, des sous-produits de la corrosion) dans l'eau du robinet des consommateurs. Les dépôts de corrosion dans les tuyaux constituent également un réservoir important d'une grande variété de contaminants, dont certains sont préoccupants pour la santé.  2, record 1, French, - d%C3%A9p%C3%B4t%20de%20corrosion

Record number: 1, Textual support number: 1 OBS

dépôt de corrosion : désignation habituellement utilisée au pluriel.  3, record 1, French, - d%C3%A9p%C3%B4t%20de%20corrosion

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

Science has also developed a process known as "electrodeposition" or more specifically known as "electroplating" whereby a coating of one or more different metals may be separately or simultaneously deposited upon another pure metal or alloy commonly known as the base metal. During this process there are no profound or important changes in the physical or chemical characteristics of the constitutent metals, except possibly at the immediate interfacing. This process has not resulted in a new class of metals but has produced a product well known and familiar to industry and the arts as "electroplated metals."  3, record 2, English, - electroplated%20metal

Record number: 2, Textual support number: 1 OBS

Electroplated metals provide corrosion protection, improve surface conductivity, aid joining, and provide protection to intermittent high temperatures.  4, record 2, English, - electroplated%20metal

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

The corrosion of steel reinforcement in concrete structures induced by chloride ion contamination is a major problem. Deterioration starts with the loss of protection provided by the concrete cover as the result of chloride ingress. This is followed by corrosion initiation and then propagation.  2, record 3, English, - chloride%20ion%20contamination

Record 3,  Textual support,  French

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

The corrosion technician is responsible for terminal and field executed corrosion prevention duties including impressed cathodic protection, internal corrosion control and atmospheric corrosion control.  2, record 4, English, - corrosion%20technician

Record 4,  Textual support,  French

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

These chemicals, along with amine treatments, can provide significant protection against oxygen corrosion...  2, record 5, English, - amine%20treatment

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

[...] le traitement aux amines élimine les gaz acides par absorption et réaction chimique.  2, record 5, French, - traitement%20aux%20amines

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 OBS

Corrosion protection.  1, record 6, English, - bonded%20plastic

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Protection contre la corrosion.  1, record 6, French, - plastique%20contrecoll%C3%A9

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

In the cathodic protection system an electrode, of a metal other than steel, is attached to a steel structure in order to protect it from corrosion. The electrode, known as a sacrificial anode, corodes away and in the process sets up electric currents which protect the main structure.  5, record 7, English, - sacrificial%20anode

Record number: 7, Textual support number: 2 CONT

The ... sacrificial anode [is thus] called because it instead of the hull is eaten away by corrosion ... New ... alloys of zinc, magnesium, and aluminum have increased the protective power of these anodes ...  2, record 7, English, - sacrificial%20anode

Record number: 7, Textual support number: 1 PHR

Soluble anodes extraction.  6, record 7, English, - sacrificial%20anode

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Le courant de protection cathodique peut être obtenu [...] à l'aide d'anodes sacrificielles [...] Une grande pile primitive peut être formée dans l'eau ou le sol, le métal agissant comme cathode et un métal moins noble tel que le magnésium, aluminium ou zinc agissant comme anode. Quand l'anode est reliée électriquement au métal à protéger, un courant électrique passe par l'eau ou le sol, protégeant complètement le métal contre la corrosion. En même temps le métal moins noble se dissous.  3, record 7, French, - anode%20sacrificielle

Record number: 7, Textual support number: 2 CONT

Extraction par anodes solubles.  6, record 7, French, - anode%20sacrificielle

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Installation of underground storage tank system... The New Mexico Underground Storage Tank Regulations(USTR) require performance standards for new UST systems and upgrading older systems. These standards are aimed at prevention of releases due to structural failure, corrosion, spills and overfills as long as the UST system is used to store regulated substances. For new tanks four options exist : fiberglass reinforced plastic(FRP) ;steel, if cathodically protected; a Steel-FRP composite; or metal with no corrosion protection of certain soil conditions exist. New piping that routinely contains product must also meet the requirements. Acceptable piping materials are FRP, cathodically protected steel(coated and anodes attached) or unprotected metal, if approved.  3, record 8, English, - underground%20storage%20tank

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Ce BAT fait partie d'une série de Bulletins d'Assistance Technique sur la gestion de réservoirs de stockage, préparée par Environnement Canada, Région de l'Ontario - Département de la protection de l'environnement, Division des programmes fédéraux. Ce BAT examine les différents types de systèmes de réservoirs de stockage: les réservoirs souterrains (RSS) vs les réservoirs hors sol (RSH); acier vs plastic renforcé de fibres de verre; à cloison simple vs double. Ce BAT décrit les caractéristiques principales de ces réservoirs, leurs avantages et leurs désavantages.  2, record 8, French, - r%C3%A9servoir%20souterrain

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

Ashless dispersant oils are formulated from base stocks blended with additives designed with a range of objectives which may include enhancing low temperature fluidity, high temperature stability, corrosion inhibition and anti-wear protection. The additive system is ashless and of a dispersant nature offering greater engine cleanliness.  1, record 9, English, - ashless%20dispersant%20oil

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 CONT

Une huile dispersante sans cendres de première qualité qui contient un produit approuvé équivalant à l'additif LW 16702 pour moteur(s) d'aéronef à pistons. [...] Avantages : - Formule avec dispersant sans cendres antiusure; - Excellente protection contre l'usure et protection améliorée contre la corrosion; - Remarquables stabilité à l'oxydation et dissipation de la chaleur [...]  1, record 9, French, - huile%20dispersante%20sans%20cendres

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

A universal lithium grease suitable for all anti-friction and plain bearings where a... grease with tacky additive is required.... The extreme pressure(EP) properties give protection where heavy or shock loading occurs, providing excellent lubrication over a wide range of operations and temperatures. Highly resistant to water and good corrosion protection to protect the grease system and bearings.  1, record 10, English, - universal%20lithium%20grease

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

La graisse universelle au lithium [...] constitue un lubrifiant polyvalent de première classe. À base de lithium, ce produit assure une lubrification des pièces en mouvement, dans les domaines de l’industrie et de l’artisanat. Il est particulièrement résistant à l’humidité et la pression, et lubrifie les pièces afin de les protéger contre le frottement, l’usure et la corrosion.  1, record 10, French, - graisse%20universelle%20au%20lithium

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Transfer subsea LNG [liquefied natural gas] and LPG [liquefied petroleum gas]. - This unit promotes and markets the use of subsea export/import cryogenic lines (pipe-in-pipe-in-pipe or pipe-in-pipe) for the transfer of LNG/LPG which allows a significant reduction of civil engineering cost and visual impact by doing away with terminal jetties and related civil works.  4, record 11, English, - pipe%2Din%2Dpipe%2Din%2Dpipe

Record number: 11, Textual support number: 1 OBS

Typical subsea cryogenic pipeline designs consist of two coaxial pipes, or Pipe-in-Pipe(PiP) concept. Some designs add a secondary containment(third pipe) to create the so called Pipe-in-Pipe-in-Pipe(PiPiP) concept. The inner pipe transports the cryogenic fluid, the annular space provides the necessary insulation properties and the outer pipe(s) offers protection from the external environment(pressure, corrosion, impacts).  2, record 11, English, - pipe%2Din%2Dpipe%2Din%2Dpipe

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 OBS

Par analogie avec «conduite à double enveloppe» et «pipeline à double enveloppe».  1, record 11, French, - conduite%20%C3%A0%20triple%20enveloppe

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

Electrochemical protection in which the protecting current is obtained from a corrosion cell formed by connecting an auxiliary electrode to the metal to be protected.  2, record 12, English, - galvanic%20protection

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Protection électrochimique dont le courant électrique est fourni par une pile de corrosion obtenue en reliant une électrode auxiliaire au métal à protéger.  1, record 12, French, - protection%20galvanique

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

Amsoil Food Grade Grease is fully compatible with most synthetic and non-synthetic greases, including aluminum complex, barium, calcium, clay, lithium, lithium 12-hydroxystearate and lithium complex greases.  4, record 13, English, - lithium%2012%2Dhydroxystearate

Record number: 13, Textual support number: 2 CONT

Shell Avania Greases are smooth-textured, amber-colored greases manufactured with lithium 12-hydroxystearate soap thickener. These greases are inhibited with additives to assure long service life, and provide good lubrication and corrosion protection of grease-lubricated parts in both heavy and light industry.  5, record 13, English, - lithium%2012%2Dhydroxystearate

Record number: 13, Textual support number: 1 OBS

lithium 12-hydroxystearate: commercial name.  2, record 13, English, - lithium%2012%2Dhydroxystearate

Record number: 13, Textual support number: 2 OBS

lithium 12-hydroxyoctadecanoate: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).  2, record 13, English, - lithium%2012%2Dhydroxystearate

Record number: 13, Textual support number: 3 OBS

Chemical formula: C₁₈H₃₆O₃·Li  6, record 13, English, - lithium%2012%2Dhydroxystearate

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

12-hydroxystéarate de lithium : nom commercial.  2, record 13, French, - 12%2Dhydroxyst%C3%A9arate%20de%20lithium

Record number: 13, Textual support number: 2 OBS

12-hydroxyoctadécanoate de lithium : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).  2, record 13, French, - 12%2Dhydroxyst%C3%A9arate%20de%20lithium

Record number: 13, Textual support number: 3 OBS

Formule chimique : C₁₈H₃₆O₃·Li  4, record 13, French, - 12%2Dhydroxyst%C3%A9arate%20de%20lithium

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 OBS

Properties : Yellow, translucent, efflorescent crystals.... Anhydrous sodium chromate is also available commercially.... Uses : Inks; dyeing; paint pigment; leather tanning; other chromates; protection of iron against corrosion; wood preservative.  2, record 14, English, - sodium%20chromate

Record number: 14, Textual support number: 2 OBS

Chemical formula: Na₂CrO₄·10H₂O  3, record 14, English, - sodium%20chromate

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 OBS

Formule chimique : Na₂CrO₄·10H₂O  2, record 14, French, - chromate%20de%20sodium

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

The most common ice melter is sodium chloride (NaCl). However, below -15ºC, calcium chloride (CaCl₂ must be used as it provides more effective melting at very low temperatures.  1, record 15, English, - ice%20melter

Record number: 15, Textual support number: 2 CONT

De-icing roads ... requires the spreading each year of 670 000 tonnes of de-icing salt and 650 000 tonnes of abrasive.  6, record 15, English, - ice%20melter

Record number: 15, Textual support number: 3 CONT

Special attention shall be given to protection of parking structures, concrete pavements, bridge decks, median barriers and curbs where corrosion due to de-icing chemicals can occur.  3, record 15, English, - ice%20melter

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Sels alcalins ou alcalino-terreux répandus sur la chaussée pour prévenir ou atténuer la formation de verglas.  4, record 15, French, - fondants

Record number: 15, Textual support number: 1 CONT

Le déglaçage des routes [...] requiert chaque année l'épandage de 670 000 tonnes de fondants et 650 000 tonnes d'abrasifs.  5, record 15, French, - fondants

Record number: 15, Textual support number: 2 CONT

On doit accorder une attention toute particulière à la protection des bâtiments servant au stationnement de voitures, des chaussées, des tabliers de ponts, des glissières de sécurité et des bordures de béton, lesquels sont exposés à la corrosion provenant des produits de déglaçage.  3, record 15, French, - fondants

Record number: 15, Textual support number: 3 CONT

La corrosion des automobiles est un grave problème au Canada et dans le nord-est des États-Unis, la froideur du climat entraînant l'application généralisée de sels de déglaçage sur les routes.  6, record 15, French, - fondants

Record number: 15, Textual support number: 1 OBS

«déglaçage» : Action de déglacer. [...] «déglacer quelque chose» : en faire fondre la glace. [par exemple :] Déglacer une route.  4, record 15, French, - fondants

Record 15,  Textual support,  Spanish

Record number: 15, Textual support number: 1 DEF

Sal natural o química en cristales o en solución que se emplea para los esparcimientos preventivos o paliativos.  3, record 15, Spanish, - sal%20fundente

Record number: 15, Textual support number: 1 OBS

fundente químico: Término y definición propuestos por la Asociación Mundial de la Carretera.  4, record 15, Spanish, - sal%20fundente

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

Sealing, in the presence of dichromate, mostly potassium or sodium dichromate [for example 5 % (m/m)].  1, record 16, English, - dichromate%20sealing

Record number: 16, Textual support number: 1 OBS

dichromate sealing : Used to confer enhanced protection against corrosion.  1, record 16, English, - dichromate%20sealing

Record number: 16, Textual support number: 2 OBS

dichromate sealing: term and definition standardized by ISO.  2, record 16, English, - dichromate%20sealing

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 DEF

Colmatage en présence de dichromate, généralement dichromate de potassium ou de sodium [par exemple 5 % (m/m)], afin d'obtenir une résistance élevée à la corrosion.  1, record 16, French, - colmatage%20au%20dichromate

Record number: 16, Textual support number: 1 OBS

colmatage au dichromate : terme et définition normalisés par l'ISO.  2, record 16, French, - colmatage%20au%20dichromate

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 OBS

NACE International was originally known as "The National Association of Corrosion Engineers" when it was established in 1943 by eleven corrosion engineers in the pipeline industry. These founding members were involved in a regional cathodic protection group formed in the 1930s, when the study of cathodic protection was introduced. With more than 60 years of experience in developing corrosion prevention and control standards, NACE International has become the largest organization in the world committed to the study of corrosion. The NACE International mission to protect people, assets, and the environment from the effect of corrosion is global.  1, record 17, English, - NACE%20International

Record 17,  Textual support,  French

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Fuel system components are described in accordance with industry texts and standards. Range : systems-corrosion prevention, pressurisation, fire protection, reserve supply, precautions against water condensation, gravity feed system; equipment-fuel tanks and types, fuel tank numbering, water drains, vents, baffles, strainers, sediment traps, stand pipe, filters, heating, fuel booster pumps, engine driven pumps, fuel lines and fittings.  2, record 18, English, - sediment%20trap

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

bac de sédimentation : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  2, record 18, French, - bac%20de%20s%C3%A9dimentation

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

Dowtherm and Dowfrost antifreeze is specially designed for process chiller systems. All chilled water systems can benefit from any of Dow’s specially inhibited ethylene glycol and propylene glycol based solutions. ... Dowtherm SR-1 inhibited ethylene glycol-based fluid. With an operating temperature range of -60°F to 250°F, this is the most widely used fluid for heating and HVAC applications. The specially formulated corrosion inhibitor package is easily maintained, long-lasting and replenishable.  3, record 19, English, - inhibited%20ethylene%20glycol

Record number: 19, Textual support number: 2 CONT

coolant: Sometimes called anti-freeze, this is a solution of inhibited ethylene glycol or inhibited propylene glycol plus water that circulates through the system to keep the engine cool. It’s also a rust and corrosion inhibitor. Ethylene glycol or propylene glycol is only the anti-freeze part. The corrosion inhibitor is a chemical additive typically TT (tolytriazole) or nitrites as sodium nitrite.  4, record 19, English, - inhibited%20ethylene%20glycol

Record number: 19, Textual support number: 3 CONT

Antifreeze, Inhibited Ethylene Glycol. Ethylene glycol is used for freeze protection of the coolant. IEG, commonly referred to as "antifreeze, "also contains chemicals that provide a limited pretection against corrosion. The use of an IEG product with a low silicate formulation that meets ASTM D 3306 or GM 6043M requirements is recommended.  5, record 19, English, - inhibited%20ethylene%20glycol

Record number: 19, Textual support number: 1 OBS

inhibitor: Substance, naturally occurring or a synthetic additive, whose presence in small amounts in a petroleum product retards or prevents the occurrence of certain phenomena considered undesirable, e.g. gum formation in stored gasolines, corrosion in steam turbines. [Definition standardized by ISO.]  6, record 19, English, - inhibited%20ethylene%20glycol

Record number: 19, Textual support number: 2 OBS

IEG: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  7, record 19, English, - inhibited%20ethylene%20glycol

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 OBS

Détartrant désincrustant pour lave-vaisselle industriel. Applications. Produit destiné au détartrage et à la désincrustation des lave-vaisselle industriels, matériels divers, assiettes, plateaux, verres, etc,... Description. Aspect : liquide limpide rose. Nature : acide fort additionné d'un inhibiteur de corrosion.  3, record 19, French, - %C3%A9thyl%C3%A8neglycol%20inhib%C3%A9

Record number: 19, Textual support number: 2 OBS

La galvanisation à chaud. [...] avant l'immersion dans le bain de zinc, les pièces à galvaniser passent [par le] décapage, [qui] se fait à l'aide d'acide chlorhydrique additionné d'un inhibiteur (3 à 6 mol/l) et permet d'éliminer la calamine et certains autres oxydes présents en surface.  4, record 19, French, - %C3%A9thyl%C3%A8neglycol%20inhib%C3%A9

Record number: 19, Textual support number: 3 OBS

Le Décalaminox 4A est un décapant acide inhibé spécialement conçu pour éliminer les différents oxydes, sans attaque du métal ainsi que les sables vitrifiés résiduels de fonderie.  5, record 19, French, - %C3%A9thyl%C3%A8neglycol%20inhib%C3%A9

Record number: 19, Textual support number: 4 OBS

inhibited oils : huiles contenant des inhibiteurs.  6, record 19, French, - %C3%A9thyl%C3%A8neglycol%20inhib%C3%A9

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 OBS

Tubular protection in the splash zone for Britannia and ETAP projects. Included are risers, caissons and jacket legs offering not only fire protection but corrosion and impact properties.  2, record 20, English, - corrosion%2Dprotected%20caisson

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Caisson haute pression conçu pour expérimenter les effets des hautes pressions sur le comportement électrochimique et mécanique de divers alliages.  1, record 20, French, - caisson%2Dcorrosion

Record number: 20, Textual support number: 1 CONT

Dans cette optique, a été développé à l'IFREMER - Centre de Brest - un caisson haute pression dit «caisson-corrosion» dans lequel sont réalisés des essais sur les effets de la pression hydrostatique sur le comportement électrochimique et mécanique de divers alliages. (Revue des laboratoires d'essais, 8805, p. 25).  1, record 20, French, - caisson%2Dcorrosion

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 CONT

Also located in the utilities building are the air compressors and dryers that supply 0.71 m³/s (1000SCFM) of dry air at 689 kg/m² (100 PSIG) for general plant usage and instrumentation.  2, record 21, English, - dry%20air

Record number: 21, Textual support number: 2 CONT

Drying of gases : The removal of 95-100% of the water vapor in air or other gases is frequently necessary. Gases having a dew point of-40°F are considered commercially dry. The more important reasons for the removal of water vapor from air are :(1) comfort, as in air conditioning;(2) control of the humidity of manufacturing atmospheres;(3) protection of electrical equipment against corrosion, short circuits, and electrostatic discharges;(4) requirement of dry air for the use in chemical processes where moisture present in air adversely affects the economy of the process;(5) prevention of water absorption in pneumatic conveying; and(6) as a prerequisite to liquifaction.  3, record 21, English, - dry%20air

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 OBS

Réfrigération et congélation - Le taux maximal d'humidité que peut contenir un gaz décroît rapidement avec la température : pour l'air chargé de vapeur d'eau, par exemple, sa valeur à 30 °C n'est plus que le centième de celle qu'on observe à 20 °C; ceci découle immédiatement des variations correspondantes des tensions de vapeur. Le refroidissement d'une masse de gaz produit donc une dessiccation, une élimination des parties les plus condensables par dépôt sur les parois de l'appareil où s'effectue l'opération : c'est le piégeage à basse température. En général, le gaz à purifier circule sous pression ordinaire ou réduite autour d'une chemise baignée à l'extérieur par un liquide réfrigérant, sur laquelle se condense à l'état liquide ou solide à éliminer. Le condensat solide formé, sans inconvénient pour de faibles quantités, gêne cependant les transferts de chaleur accompagnant la condensation, lorsque son épaisseur est grande; il est alors nécessaire d'arrêter le fonctionnement de l'appareil et de procéder à un réchauffement temporaire, pour fondre le dépôt et l'éliminer par ruissellement vers la partie inférieure ou s'opère une vidange.  2, record 21, French, - air%20sec

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

Cathodic protection with impressed current... can give excellent protection of immersed structures, with relatively low current demand... may cause increased corrosion if incorrectly used.  2, record 22, English, - impressed%20current

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Système de protection cathodique d'une conduite basé sur l'utilisation d'un courant direct imposé, contrôlé par une source de courant DC (redresseur) circulant entre un réseau d'anode et la conduite.  3, record 22, French, - courant%20impos%C3%A9

Record number: 22, Textual support number: 1 CONT

La protection cathodique d'un ouvrage métallique en contact avec un électrolyte consiste à placer cet ouvrage à un potentiel électrique négatif tel que la corrosion devienne thermodynamiquement impossible, c'est-à-dire sous l'effet d'un courant cathodique. Il existe deux façons d'abaisser le potentiel d'une structure métallique au dessous du seuil d'immunité: la protection par anode sacrificielle et la protection par courant imposé.  4, record 22, French, - courant%20impos%C3%A9

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 CONT

Frequently insulating flanges are employed in cathodic protection systems to prevent electrolytic corrosion.  2, record 23, English, - electrolytic%20corrosion

Record 23,  Textual support,  French

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

A flange that incorporates plastic pieces to separate the metal parts, thus preventing the inflow of electric current.  2, record 24, English, - insulating%20flange

Record number: 24, Textual support number: 1 CONT

Frequently insulating flanges are employed in cathodic protection systems to prevent electrolytic corrosion. They are often installed when a flowline is attached to a wellhead.  2, record 24, English, - insulating%20flange

Record 24,  Textual support,  French

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

To coat steel with a solution of phosphates for corrosion protection.  1, record 25, English, - bonderize

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Effectuer le traitement de bondérisation.  1, record 25, French, - bond%C3%A9riser

Record number: 25, Textual support number: 1 OBS

bondérisation : Procédé particulier de phosphatation des métaux ferreux qui consiste à recouvrir leur surface d'un revêtement non métallique pour combattre la corrosion.  2, record 25, French, - bond%C3%A9riser

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

A coating of plastic film, produced by dipping, brushing, or spraying; the film is heavy enough to give protection to the object coated during shipping and storage, but has high tensile strength and low adherence characteristics, so it can easily be torn or stripped off. The method has been used to protect polished stain-steel sheets, metal subject to corrosion, etc.  4, record 26, English, - strippable%20coating

Record number: 26, Textual support number: 1 OBS

strippable coating: term standardized by ISO.  5, record 26, English, - strippable%20coating

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 CONT

Enduit pelable. On peut déposer directement une couche de matière plastique [...] sur un produit pour le protéger contre les chocs, l'abrasion, la corrosion [...] pendant le stockage ou le transport.  4, record 26, French, - rev%C3%AAtement%20pelable

Record number: 26, Textual support number: 1 OBS

pelable : Se dit d'un revêtement de surface qu'on peut détacher de celle-ci par voie sèche et sans rupture.  5, record 26, French, - rev%C3%AAtement%20pelable

Record number: 26, Textual support number: 2 OBS

revêtement pelable : terme normalisé par l'ISO.  6, record 26, French, - rev%C3%AAtement%20pelable

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

The form of cathodic protection whereby a metal is protected by corrosion of a more anodic(less noble) metal with which it is in electrical contact.  2, record 27, English, - sacrificial%20protection

Record number: 27, Textual support number: 1 OBS

Term and definition standardized by ISO.  3, record 27, English, - sacrificial%20protection

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

Forme de protection cathodique dans laquelle un métal est protégé contre la corrosion par la polarisation cathodique que lui confère le contact électrique avec un métal plus anodique (moins noble) que lui.  1, record 27, French, - protection%20par%20une%20%C3%A9lectrode%20sacrificielle

Record number: 27, Textual support number: 1 OBS

Terme et définition normalisés par l'ISO.  2, record 27, French, - protection%20par%20une%20%C3%A9lectrode%20sacrificielle

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

Wire cables with novel corrosion protection for membrane structures.  1, record 28, English, - corrosion%20protection

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 CONT

Câbles métalliques pour une meilleure protection contre la corrosion des ouvrages membranaires.  1, record 28, French, - protection%20contre%20la%20corrosion

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 CONT

Development of heat and cold insulating membrane structures with phase change material.  1, record 29, English, - membrane%20structure

Record number: 29, Textual support number: 2 CONT

Wire cables with novel corrosion protection for membrane structures.  1, record 29, English, - membrane%20structure

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 CONT

Dévelopment de structures membranaires isolant contre le froid et la chaleur avec un matériau à changement de phase.  1, record 29, French, - structure%20membranaire

Record number: 29, Textual support number: 2 CONT

Câbles métalliques pour une meilleure protection contre la corrosion des ouvrages membranaires.  1, record 29, French, - structure%20membranaire

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 DEF

Test carried out to assess the corrosion behaviour of a metal, the environmental contamination by corrosion products, the effectiveness of corrosion protection or the corrosivity of an environment.  1, record 30, English, - corrosion%20test

Record number: 30, Textual support number: 1 OBS

Term and definition standardized by ISO.  2, record 30, English, - corrosion%20test

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 DEF

Essai destiné à évaluer la tenue d'un métal à la corrosion, la contamination d'un milieu par les produits de corrosion, l'efficacité d'une protection contre la corrosion ou la corrosivité d'un milieu environnant.  1, record 30, French, - essai%20de%20corrosion

Record number: 30, Textual support number: 1 OBS

Terme et définition normalisés par l'ISO.  2, record 30, French, - essai%20de%20corrosion

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 DEF

Layer(s) of material applied to a metal surface to provide corrosion protection.  2, record 31, English, - protective%20coating

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 DEF

Couche ou ensemble de couches de matériau déposé sur une surface métallique pour la protéger contre la corrosion.  3, record 31, French, - rev%C3%AAtement%20protecteur

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 DEF

Corrosion protection achieved by electrical control of corrosion potential.  1, record 32, English, - electrochemical%20protection

Record number: 32, Textual support number: 1 OBS

Term and definition standardized by ISO.  2, record 32, English, - electrochemical%20protection

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 DEF

Protection contre la corrosion obtenue par régulation électrique du potentiel de corrosion.  1, record 32, French, - protection%20%C3%A9lectrochimique

Record number: 32, Textual support number: 1 OBS

Terme et définition normalisés par l'ISO.  2, record 32, French, - protection%20%C3%A9lectrochimique

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 DEF

Electrochemical protection against stray-current corrosion by drainage of stray-current from the metallic object.  1, record 33, English, - electrical%20drainage%20protection

Record number: 33, Textual support number: 1 OBS

Note - The drainage can be obtained, for example, by connecting the metal to be protected to the negative part of the stray-current source, or by connecting to an auxiliary electrode.  1, record 33, English, - electrical%20drainage%20protection

Record number: 33, Textual support number: 2 OBS

Term and definition standardized by ISO.  2, record 33, English, - electrical%20drainage%20protection

Record 33,  Textual support,  French

Record number: 33, Textual support number: 1 DEF

Protection électrochimique contre la corrosion par courants vagabonds réalisée par drainage des courants vagabonds dans l'objet métallique.  1, record 33, French, - protection%20par%20drainage%20%C3%A9lectrique

Record number: 33, Textual support number: 1 OBS

Note - Le drainage peut être obtenu, par exemple, soit en reliant le métal devant être protégé à la partie négative de la source de courant vagabond, soit en reliant des électrodes auxiliaires au système perturbateur ou au système affecté.  1, record 33, French, - protection%20par%20drainage%20%C3%A9lectrique

Record number: 33, Textual support number: 2 OBS

Terme et définition normalisés par l'ISO.  2, record 33, French, - protection%20par%20drainage%20%C3%A9lectrique

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 DEF

The percentage reduction in corrosion rate achieved by corrosion protection.  1, record 34, English, - degree%20of%20protection

Record number: 34, Textual support number: 1 OBS

Term and definition standardized by ISO.  2, record 34, English, - degree%20of%20protection

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 DEF

Pourcentage de réduction de la vitesse de corrosion d'un type donné, obtenu par une protection anticorrosion.  1, record 34, French, - taux%20de%20protection

Record number: 34, Textual support number: 1 OBS

Terme et définition normalisés par l'ISO.  2, record 34, French, - taux%20de%20protection

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 DEF

Corrosion protection intended to last only for a limited time.  1, record 35, English, - temporary%20protection

Record number: 35, Textual support number: 1 OBS

Note - Temporary protection is used, for example, during storage and transportation of metal products or during shut-down of equipment.  1, record 35, English, - temporary%20protection

Record number: 35, Textual support number: 2 OBS

Term and definition standardized by ISO.  2, record 35, English, - temporary%20protection

Record 35,  Textual support,  French

Record number: 35, Textual support number: 1 DEF

Protection contre la corrosion censée ne durer qu'un intervalle de temps limité.  1, record 35, French, - protection%20temporaire

Record number: 35, Textual support number: 1 OBS

Note - La protection temporaire est utilisée, par exemple, pendant le stockage ou le transport des produits métalliques ou encore pendant l'arrêt d'une installation.  1, record 35, French, - protection%20temporaire

Record number: 35, Textual support number: 2 OBS

Terme et définition normalisés par l'ISO.  2, record 35, French, - protection%20temporaire

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 CONT

Iron Stabilization and Corrosion Protection with 2MP91 Polyphosphate.  1, record 36, English, - iron%20stabilization

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 CONT

Stabilisation du fer et prévention de la corrosion, aux polyphosphates 2MP91.  1, record 36, French, - stabilisation%20du%20fer

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 OBS

Tinned: plated with tin.  2, record 37, English, - tinned%20steel

Record number: 37, Textual support number: 2 OBS

Tinning : A term used in reference to the operation of coating a base metal with tin for the purpose of corrosion protection. The coating may be obtained by hot dipping into molten tin, by electrodeposition or by metal spraying.  3, record 37, English, - tinned%20steel

Record 37,  Textual support,  French

Record number: 37, Textual support number: 1 OBS

Étamer: recouvrir un métal d'une couche d'étain.  2, record 37, French, - acier%20%C3%A9tam%C3%A9

Record number: 37, Textual support number: 2 OBS

Étamage: opération consistant à recouvrir un métal oxydable (acier, fonte, cuivre, bronze, laiton) par une couche d'étain qui le protège contre la corrosion. Le revêtement peut être appliqué à chaud [...] ou par électrolyse [...].  3, record 37, French, - acier%20%C3%A9tam%C3%A9

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 DEF

A turnbuckle with a single screw and a swivel at the end opposite to the screw. Sometimes called pipe turnbuckle, sleeve turnbuckle. Used to connect the ends of bobstays to the stem. The screw is enclosed in a tube as a protection against corrosion.  2, record 38, English, - bottle%20rigging%20screw

Record 38,  Textual support,  French

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  English

Record number: 39, Textual support number: 1 CONT

Because of safety and reliability requirements, the use of monolithic ceramic components in aircraft engines is still in the research and development stage. However, it was recognized quite early that ceramic coatings could insulate engine parts from hot combustion gases and were used for reducing metal temperatures of, and providing corrosion protection for, turbine blades.  1, record 39, English, - ceramic%20coating

Record number: 39, Textual support number: 1 OBS

... the use of plasma-sprayed advanced ceramic coating is [now] in commercial practice.  1, record 39, English, - ceramic%20coating

Record 39,  Textual support,  French

Record number: 39, Textual support number: 1 CONT

Initialement destinée à la réalisation de revêtements céramiques sur des supports métalliques, la projection à chaud permet en outre de façonner des pièces céramiques (...).  1, record 39, French, - rev%C3%AAtement%20c%C3%A9ramique

Record number: 39, Textual support number: 1 OBS

(...) la plupart des aubes [de turbine] sont traitées par projection plasma d'alliages du type Co-Cr-Al-Y réputés pour leur bonne tenue à la corrosion à chaud.  2, record 39, French, - rev%C3%AAtement%20c%C3%A9ramique

Record 39,  Textual support,  Spanish

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 DEF

A box used for quick and accurate measurement of resistivity of samples of soil, water or other electrolyte in field or laboratory. Usually made in plexiglass, it measures approximately 1 1/2[inchs] X 2 1/2[inchs] X 9[inchs]. It has current plates at each end and potential pins that are easily removed. The resistivity in ohms centimeter of the contents is equal to the "Change-in-Potential" between the center or potential pins divided by the "Change-in-Current".  2, record 40, English, - soil%20box

Record number: 40, Textual support number: 1 OBS

This information comes from the catalogue published by M. C. Miller Co., Inc., in New Jersey, U. S. A., maker of instruments for corrosion and cathodic protection testing.  2, record 40, English, - soil%20box

Record 40,  Textual support,  French

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record number: 41, Textual support number: 1 OBS

Chromate-phosphates.(...) give good protection against corrosion(...)  1, record 41, English, - chromate%2Dphosphate

Record 41,  Textual support,  French

Record number: 41, Textual support number: 1 OBS

Les chromates-phosphates (...) assurent une bonne protection contre la corrosion (...)  1, record 41, French, - chromate%2Dphosphate

Record 41,  Textual support,  Spanish