TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 OBS

Dated 1988, this document was prepared by the Canadian Council of Resource and Environment Ministers.  2, record 1, English, - National%20Inventory%20of%20PCB%20Waste%20Storage%20Sites

Record number: 1, Textual support number: 2 OBS

PCB :polychlorinated biphenyls.  2, record 1, English, - National%20Inventory%20of%20PCB%20Waste%20Storage%20Sites

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 OBS

Document du Conseil canadien des ministres des ressources et de l'environnement de 1988.  2, record 1, French, - Inventaire%20national%20des%20sites%20d%27entreposage%20des%20d%C3%A9chets%20contenant%20des%20BPC

Record number: 1, Textual support number: 2 OBS

BPC : biphényles polychlorés.  2, record 1, French, - Inventaire%20national%20des%20sites%20d%27entreposage%20des%20d%C3%A9chets%20contenant%20des%20BPC

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The PVA [population viability analyses] was useful for exploring scenarios representing the three main anthropogenic threats – prey limitation, acoustic and physical disturbance, and PCBs [polychlorinated biphenyls] – that might worsen with increased development, or could be mitigated through management.  1, record 2, English, - anthropogenic%20threat

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Dans les eaux territoriales de la Guadeloupe, la capture accidentelle liée à la pêche est une menace anthropique qui cause la mort de plus d'un millier de tortues.  2, record 2, French, - menace%20anthropique

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

Although there are no scientifically proven minimum safe limits for concentrations of certain toxic and carcinogenic chemicals in food, air and water, such "safe limits" in fact have been set by the appropriate food and drug administrations or their equivalents. The implication is that a dose of low-level radiation with no acceptable safe level is more health-threatening than a low-level dose of, for example, dioxin. In fact, the Task Force finds it is more reasonable to accept a maximum permissible level for ionizing radiation because background radiation is a ubiquitous, naturally occurring phenomenon, whereas there is no naturally occurring level of polychlorinated biphenyls.  3, record 3, English, - safe%20limit

Record number: 3, Textual support number: 1 PHR

minimum safe limit  4, record 3, English, - safe%20limit

Record 3,  Textual support,  French

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

UN: United Nations.  3, record 4, English, - Attention%3A%20Contaminated%20With%20PCB%26rsquo%3Bs

Record number: 4, Textual support number: 2 OBS

DND 1074: form code used by the Department of National Defence and the Canadian Forces.  3, record 4, English, - Attention%3A%20Contaminated%20With%20PCB%26rsquo%3Bs

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 OBS

NU : Nations Unies.  3, record 4, French, - Attention%3A%20Contamin%C3%A9%20par%20BPC%27s

Record number: 4, Textual support number: 2 OBS

DND 1074 : code de formulaire utilisé par le ministère de la Défense nationale et les Forces canadiennes.  3, record 4, French, - Attention%3A%20Contamin%C3%A9%20par%20BPC%27s

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

DND 1075: form code used by the Department of National Defence and the Canadian Forces.  3, record 5, English, - PCB%2DPolychlorinated%20Biphenyls

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

DND 1075 : code de formulaire utilisé par le ministère de la Défense nationale et les Forces canadiennes.  3, record 5, French, - BPC%20%2D%20Biph%C3%A9nyles%20polychlor%C3%A9s

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Accidental spills and similar incidents can result in short-term exposure... to PCBS [polychlorinated biphenyls](but) normally no health effects are seen following brief exposures.  2, record 6, English, - short%20term%20exposure

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 OBS

Il vaut mieux éviter l'expression «exposition à court terme».  2, record 6, French, - exposition%20de%20courte%20dur%C3%A9e

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 DEF

Concentración media del agente químico en la zona de respiración del trabajador, medida o calculada para cualquier periodo de 15 minutos a lo largo de la jornada laboral, excepto para aquellos agentes químicos para los que se especifique un periodo de referencia inferior, en la lista de valores límite.  1, record 6, Spanish, - exposici%C3%B3n%20de%20corta%20duraci%C3%B3n

Record number: 6, Textual support number: 1 CONT

Lo habitual es determinar las EC de interés, es decir, las del periodo o periodos de máxima exposición, tomando muestras de 15 minutos de duración en cada uno de ellos. De esta forma, las concentraciones muestrales obtenidas coincidirán con las EC buscadas.  1, record 6, Spanish, - exposici%C3%B3n%20de%20corta%20duraci%C3%B3n

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 OBS

The Environmental Health Research Division : Conducts, coordinates and funds contaminants-related research in collaboration with the Assembly of First Nations, First Nations and Inuit Health Branch(FNIHB) regions, and the Department of Indian Affairs and Northern Development; Coordinates the replacement or upgrading of diesel-fuel tanks and the remediation of fuel oil contaminated sites at Health Canada sites on reserves across Canada; Operates laboratory services that support the research program by providing human tissue analysis of priority pollutants such as polychlorinated biphenyls(PCBs) and mercury; and Coordinates and manages FNIHB's drinking water-related research and statistical analysis of First Nations drinking water quality data.  1, record 7, English, - Environmental%20Health%20Research%20Division

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

La Division de la recherche en santé environnementale : Effectue, coordonne et finance des recherches sur les contaminants, en collaboration avec l'Assemblée des Premières nations, la Direction générale de la santé des Premières nations et des Inuits (DGSPNI) dans les régions et le ministère des Affaires indiennes et du Nord Canadien; Coordonne le remplacement ou l'amélioration des réservoirs à carburant diesel et l'assainissement des sites de Santé Canada contaminés par le mazout dans des réserves partout au Canada; Opère les laboratoires de service qui supportent les programmes de recherche en fournissant des analyses de tissus humains de polluants prioritaires tels que les biphényles polychlorés et le mercure; et Coordonne et gère les activités de recherche de la DGSPNI liées à l'eau potable et les analyses statistiques des données sur la qualité d'eau potable des Premières nations.  1, record 7, French, - Division%20de%20la%20recherche%20en%20sant%C3%A9%20environnementale

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

Polychlorinated Biphenyls. PCBs; chlorinated biphenyls; chlorobiphenyls; Aroclor; Clophen; Fenclor; Kanechlor; Phenoclor; Pyralene; Santotherm. Once widely used industrial chemicals whose high stability contributed to both their commercial usefulness and their long-term deleterious environmental and health effects.  1, record 8, English, - Kanechlor%C2%AE

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 OBS

Marque de commerce  2, record 8, French, - Kanechlor%C2%AE

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 OBS

DND 1079: Code of a form used by the Department of National Defense.  2, record 9, English, - Attention%2DPCB%2DArea%20Contains%20UN%202315%20Polychlorinated%20Biphenyls

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

DND 1079 : code d'un formulaire du ministère de la Défense nationale.  2, record 9, French, - Attention%20%2D%20PCB%20%2D%20Emplacement%20contient%20des%20NU%202315%20biph%C3%A9nyles%20polychlor%C3%A9s

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Any of several closely related chlorinated hydrocarbon compounds containing two benzene nuclei with two or more substituent chlorine atoms, under the form of a colorless liquid, with a specific gravity of 1.4 to 1.5, which is used in plastic manufacture, transformers and capacitors, which is highly toxic, which is a persistent environmental pollutant and which tends to accumulate in animal tissues.  2, record 10, English, - polychlorinated%20biphenyl

Record number: 10, Textual support number: 1 OBS

polychlorinated biphenyls; PCB : By convention, a collective term for biphenyls having chlorine substituents. In practice it also includes monochlorinated biphenyls.  3, record 10, English, - polychlorinated%20biphenyl

Record number: 10, Textual support number: 2 OBS

(Plural:) PCBs.  4, record 10, English, - polychlorinated%20biphenyl

Record number: 10, Textual support number: 3 OBS

polychlorinated biphenyls; PCB : term and abbreviation standardized by ISO.  5, record 10, English, - polychlorinated%20biphenyl

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Produit chimique organochloré très utilisé comme isolant électrique, comme agent plastifiant, comme stabilisateur dans la fabrication des lubrifiants, dans les colles, les peintures, les résines synthétiques ainsi que comme insecticide (voisin du DDT), considéré comme très dangereux pour l'environnement en raison de sa persistance dans la nature, de sa toxicité et de ses capacités de s'accumuler dans la chaîne alimentaire.  10, record 10, French, - diph%C3%A9nyle%20polychlor%C3%A9

Record number: 10, Textual support number: 1 OBS

polychlorés biphényls; PCB : Par convention, terme global pour les biphényls chlorés par substitution. En pratique, il comprend également les biphényls monochlorés.  9, record 10, French, - diph%C3%A9nyle%20polychlor%C3%A9

Record number: 10, Textual support number: 2 OBS

polychlorés biphényls; PCB : terme et abréviation normalisés par l'ISO.  11, record 10, French, - diph%C3%A9nyle%20polychlor%C3%A9

Record number: 10, Textual support number: 3 OBS

Selon le Glossaire de l'environnement de l'OCDE [Organisation de coopération et de développement économiques], le terme «diphényle polychloré» a été adopté par l'OCDE, et le terme «polychlorobiphényle» par la CEE [Communauté économique européenne]. Au Québec, le terme «biphényle polychloré» et l'abréviation «BPC» semblent avoir été largement adoptés.  10, record 10, French, - diph%C3%A9nyle%20polychlor%C3%A9

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 CONT

Los bifenilos policlorados son compuestos halogenados que antes se usaban en transformadores eléctricos de alta tensión porque eran buenos conductores del calor y al mismo tiempo eran resistentes al fuego y buenos aisladores eléctricos.  3, record 10, Spanish, - bifenilo%20policlorado

Record number: 10, Textual support number: 1 OBS

Hidrocarburo clorado. Líquido incoloro, moderadamente tóxico e irritante.  4, record 10, Spanish, - bifenilo%20policlorado

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 OBS

Toronto: Canadian Council of Resource and Environment Ministers, 1986. 32 p.  2, record 11, English, - The%20PCB%20Story

Record number: 11, Textual support number: 2 OBS

PCB :polychlorinated biphenyls.  2, record 11, English, - The%20PCB%20Story

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 OBS

Toronto: Conseil canadien des Ministres de l'environnement, 1986. 36 p.  2, record 11, French, - La%20question%20des%20BPC

Record number: 11, Textual support number: 2 OBS

BPC : biphényles polychlorés.  2, record 11, French, - La%20question%20des%20BPC

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

A Canadian hazardous waste site on Cape Breton Island, Nova Scotia.  4, record 12, English, - Sydney%20Tar%20Ponds

Record number: 12, Textual support number: 1 CONT

Located on the eastern shore of Sydney Harbour in the former city of Sydney ..., the Tar Ponds form a tidal estuary at the mouth of Muggah Creek, a freshwater stream that empties into the harbour. Over the last century, runoff from coke ovens associated with Sydney Steel Corporation’s (SYSCO) now-decommissioned steel mill filled the estuary with a variety of coal-based contaminants and sludge.  4, record 12, English, - Sydney%20Tar%20Ponds

Record number: 12, Textual support number: 1 OBS

The Tar Ponds [consist] of the North Tar Pond and the South Tar Pond) ...  3, record 12, English, - Sydney%20Tar%20Ponds

Record number: 12, Textual support number: 2 OBS

The "tar ponds" are actually not ponds at all. The accumulated toxic waste is situated in a tidal estuary, which sends PCBs [polychlorinated biphenyls] to the ocean with every tidal cycle.  5, record 12, English, - Sydney%20Tar%20Ponds

Record number: 12, Textual support number: 3 OBS

Sydney Tar Ponds; Tar Ponds: terms also used in the singular (Sydney Tar Pond; Tar pond), and also more specifically when referring to the North or South Pond.  6, record 12, English, - Sydney%20Tar%20Ponds

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

Les étangs de goudron (soit l'étang de goudron du Nord et l'étang de goudron du Sud) sont le nom courant du ruisseau Muggah, un estuaire qui a reçu des évacuations industrielles des activités industrielles en amont, y compris les fours à coke. Les étangs de goudron couvrent une superficie de 31 hectares et contiennent plus de 700 000 tonnes (550 000 m³) de sédiments contaminés aux hydrocarbures aromatiques polycycliques et aux métaux.  2, record 12, French, - %C3%A9tangs%20de%20goudron%20de%20Sydney

Record number: 12, Textual support number: 1 OBS

Le goudron est un dérivé houillé de couleur noire. Sous-produit de la distillation de la houille lors de la fabrication du coke, il est très visqueux, voire solide (brai de goudron). Dans le langage courant, on le confond souvent avec le bitume d'origine pétrolière. Cette confusion est due à l'invention du tarmacadam, ancêtre des revêtements routiers qui était fabriqué à l'origine avec du goudron (tar en anglais).  6, record 12, French, - %C3%A9tangs%20de%20goudron%20de%20Sydney

Record number: 12, Textual support number: 2 OBS

étangs de goudron de Sydney; étangs de goudron : termes recommandés par le Bureau de la traduction.  7, record 12, French, - %C3%A9tangs%20de%20goudron%20de%20Sydney

Record number: 12, Textual support number: 3 OBS

mares de goudron de Sydney : terme utilisé dans l'entente auxiliaire Canada - Nouvelle-Écosse sur le nettoyage des mares de goudron de Sydney. À des fins d'uniformité, de préférence, utiliser les termes «étangs de goudron de Sydney» ou «étangs de goudron», termes plus fréquemment utilisés.  7, record 12, French, - %C3%A9tangs%20de%20goudron%20de%20Sydney

Record number: 12, Textual support number: 4 OBS

étangs bitumineux de Sydney; étangs bitumeux de Sydney : Ces traductions de «Sydney Tar Ponds» pour désigner un site de résidus toxiques vont à l'encontre de la tendance à associer au Canada l'adjectif à des formations géologiques desquelles on pourra extraire des hydrocarbures naturels, mais sont largement répandues, depuis longtemps, dans de nombreux documents à caractère officiel émanant de divers ministères.  8, record 12, French, - %C3%A9tangs%20de%20goudron%20de%20Sydney

Record number: 12, Textual support number: 5 OBS

étangs de goudron de Sydney; étangs de goudron; étangs bitumineux de Sydney : termes aussi utilisés au singulier (étang de goudron de Sydney; étang de goudron; étang bitumineux de Sydney), et plus spécifiquement lorsqu'il est question de l'étang du Nord ou de l'étang du Sud.  8, record 12, French, - %C3%A9tangs%20de%20goudron%20de%20Sydney

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

Influence of sludge amendment to soil on heavy metal content and degradation of pesticides(Atrazine), PAHs(polyaromatic hydrocarbons), PCB(polychlorinated biphenyls), OCP(organochlorine pesticides) and detergents(LAS=linear alkyl benzenesulfonate and homologues and Nonylphenol).  4, record 13, English, - linear%20alkyl%20benzenesulfonate

Record number: 13, Textual support number: 1 OBS

linear alkyl benzenesulfonate: commercial name.  2, record 13, English, - linear%20alkyl%20benzenesulfonate

Record number: 13, Textual support number: 2 OBS

LAS: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.  2, record 13, English, - linear%20alkyl%20benzenesulfonate

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

benzène, dérivés alkyles en C_10-13. [...] dans la Communauté européenne la substance est principalement utilisée comme intermédiaire dans l'industrie chimique pour la production de benzènesulfonate d'alkyle à chaîne droite.  4, record 13, French, - benz%C3%A8nesulfonate%20d%27alkyle%20%C3%A0%20cha%C3%AEne%20droite

Record number: 13, Textual support number: 1 OBS

alkyl benzène sulfonate linéaire : terme commercial ambigu; on ne peut savoir s'il s'agit d'un noyau benzénique substitué par un groupe alkyle en chaîne droite ou d'un ester d'alkyle en chaîne droite; en général, le terme désigne un anion benzènesulfonate dont le noyau benzénique est substitué par un groupe alkyle en chaîne droite.  2, record 13, French, - benz%C3%A8nesulfonate%20d%27alkyle%20%C3%A0%20cha%C3%AEne%20droite

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

... the operation of a mobile infrared incinerator which will be used to destroy polychlorinated biphenyls(PCBs) stored at Goose Bay.  1, record 14, English, - infrared%20incinerator

Record 14,  Textual support,  French

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

The process for dechlorinating chlorinated aromatics such as polychlorinated biphenyls(PCBs) entrained in soil... involves use of a particular rotary kiln processor and a dechlorinating reagent derived from the reaction of alkali metal hydroxide and a glycolate, preferably polyethylene glycol.  1, record 15, English, - alkali%20metal%20hydroxide

Record number: 15, Textual support number: 2 CONT

In the presence of an alkali hydroxide, chlorine is reduced to the chloride ion by hydrogen peroxide, and the excess alkali hydroxide is back-titrated with acid.  3, record 15, English, - alkali%20metal%20hydroxide

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

Le procédé [de décolonisation des aromatiques chlorurés comme les biphényles polychlorés] implique l'utilisation d'un processeur particulier de four rotatif et d'un agent de décolonisation dérivé de la réaction d'un hydroxyde alcalin de métal et d'un glycol, de préférence un glycol polyéthylène.  2, record 15, French, - hydroxyde%20alcalin

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 OBS

Pursuant to the Canadian Environmental Protection Act. Repeal the Mirex Regulations, 1989, the Polychlorinated Terphenyls Regulations, 1989, the Polybrominated Biphenyls Regulations, 1989, on April 30, 1996.  3, record 16, English, - Prohibition%20of%20Certain%20Toxic%20Substances%20Regulations

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 OBS

En vertu de la Loi canadienne sur la protection de l'environnement. Abroge le Règlement de 1989 sur le mirex, le Règlement de 1989 sur les triphényles polychlorés, le Règlement de 1989 sur les biphényles polybromés, le 30 avril 1996.  1, record 16, French, - R%C3%A8glement%20sur%20certaines%20substances%20toxiques%20interdites

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 OBS

Environment Canada.  1, record 17, English, - Program%20for%20Destruction%20of%20Federal%20Polychlorinated%20Biphenyls

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 OBS

Environnement Canada.  1, record 17, French, - Programme%20f%C3%A9d%C3%A9ral%20de%20destruction%20des%20biph%C3%A9nyles%20polychlor%C3%A9s

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

The base-catalyzed decomposition(BCD) process is a chemical dehalogenation technology developed by the Risk Reduction Engineering Laboratory in Cincinnati... BCD is initiated in a medium temperature thermal desorber(MTTD), at temperatures ranging form 600 to 950 degrees Fahrenheit. Chemicals are added to contaminated soils, sediments, or sludge matrices containing hazardous chlorinated organics including polychlorinated biphenyls(PCB) and polychlorinated dioxins and furans. BCD then chemically detoxifies the condensed organic contaminants by removing chlorine from the contaminant and replacing it with hydrogen.  3, record 18, English, - thermal%20desorber

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 CONT

Augmentation des performances analytiques des désorbeurs thermiques et systèmes Purge & Trap.  2, record 18, French, - d%C3%A9sorbeur%20thermique

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

The base-catalyzed decomposition(BCD) process is a chemical dehalogenation technology developed by the Risk Reduction engineering Laboratory in Cincinnati... BCD is initiated in a medium temperature thermal desorber(MTTD), at temperatures ranging from 600 to 950 degrees Fahrenheit. Chemicals are added to contaminated soils, sediments, or sludge matrices containing hazardous chlorinated organics including polychlorinated biphenyls(PCB) and polychlorinated dioxins and furans. BCD then chemically detoxifies the condensed organic contaminants by removing chlorine from the contaminant and replacing it with hydrogen.  1, record 19, English, - medium%20temperature%20thermal%20desorber

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 OBS

Augmentation des performances analytiques des désorbeurs thermiques [...]  2, record 19, French, - d%C3%A9sorbeur%20thermique%20%C3%A0%20temp%C3%A9rature%20moyenne

Record number: 19, Textual support number: 2 OBS

désorbeur thermique / thermal desorber  3, record 19, French, - d%C3%A9sorbeur%20thermique%20%C3%A0%20temp%C3%A9rature%20moyenne

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 CONT

The base-catalyzed decomposition(BCD) process is a chemical dehalogenation technology developed by the Risk Reduction engineering Laboratory in Cincinnati... BCD is initiated in a medium temperature thermal desorber(MTTD), at temperatures ranging from 600 to 950 degrees Fahrenheit. Chemicals are added to contaminated soils, sediments, or sludge matrices containing hazardous chlorinated organics including polychlorinated biphenyls(PCB) and polychlorinated dioxins and furans. BCD then chemically detoxifies the condensed organic contaminants by removing chlorine from the contaminant and replacing it with hydrogen.  1, record 20, English, - base%2Dcatalyzed%20decomposition

Record number: 20, Textual support number: 2 CONT

The acid-base catalysed decomposition of hydrates and hemiacetals of carbonyl compounds are classical examples of reactions where (slow) proton transfer is coupled with heavy atom reorganization, i.e., C-O bond breaking and solvent reorganization.  2, record 20, English, - base%2Dcatalyzed%20decomposition

Record number: 20, Textual support number: 1 OBS

Catalyze, also katalyze.  3, record 20, English, - base%2Dcatalyzed%20decomposition

Record number: 20, Textual support number: 2 OBS

Catalyse, also catalyze.  4, record 20, English, - base%2Dcatalyzed%20decomposition

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 CONT

La décomposition, catalysée par les acides et les bases, des hydrates et des hémiacétals de composés carbonylés fourni des exemples classiques de réactions dans lesquelles le transfert (lent) d'un proton est couplé à une réorganisation des atomes lourds, comme le bris de la liaison C-O et la réorganisation du solvant.  1, record 20, French, - d%C3%A9composition%20catalys%C3%A9e%20par%20les%20bases

Record number: 20, Textual support number: 1 OBS

base-catalyzed formation of an azomethine / formation d'un azométhine sous catalyse basique.  3, record 20, French, - d%C3%A9composition%20catalys%C3%A9e%20par%20les%20bases

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

a portable instrument that detects, measures and monitors levels of gazoline, oil, polychlorinated biphenyls and pesticides in soil or in water. The optical biopsy uses light to diagnose certain forms of cancer in the oesophagus, colon, cervix, lungs and bladder. Diagnosis made almost instantly and painlessly without the need of tissue biopsy.  2, record 21, English, - luminoscope

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 CONT

Nouveau système d'analyse en microbiologie rapide qui offre un vaste champ de possibilité en contrôle industriel, de la matière première au produit fini. Piloté par un logiciel convivial, ce système est caractérisé par une grande capacité d'analyse, avec plus de 96 échantillons par session. Le luminoscope analyse automatiquement de nombreux produits, permettant de réduire nettement le temps d'analyse par rapport au méthodes traditionnelles.  1, record 21, French, - luminoscope

Record number: 21, Textual support number: 1 OBS

Tiré du Technoscope.  2, record 21, French, - luminoscope

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 OBS

Renseignement confirmé par la Section de traduction, OCDE.  1, record 22, French, - D%C3%A9cision%20du%20Conseil%20sur%20la%20protection%20de%20l%27environnement%20par%20un%20contr%C3%B4le%20des%20biph%C3%A9nyles%20polychlor%C3%A9s

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 OBS

Fisheries and Oceans Canada. Series: Canadian Data Report of Fisheries and Aquatic Sciences, 995.  1, record 23, English, - PCDD%2C%20PCDF%20and%20Non%20Ortho%20and%20Mono%20Ortho%2Dsubstituted%20PCB%20in%20Harbour%20Seals%20%28Phoca%20Vitulina%29%20from%20British%20Columbia%2C%201991%2D1992

Record number: 23, Textual support number: 2 OBS

PCDD(Polychlorinatee Dibenzo-para-dioxins). PCDF(Polychlorinated Dibenzofurans). PCB(Polychlorinated Biphenyls)  1, record 23, English, - PCDD%2C%20PCDF%20and%20Non%20Ortho%20and%20Mono%20Ortho%2Dsubstituted%20PCB%20in%20Harbour%20Seals%20%28Phoca%20Vitulina%29%20from%20British%20Columbia%2C%201991%2D1992

Record 23,  Textual support,  French

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  French

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 CONT

Although there are no scientifically proven minimum safe limits for concentrations of certain toxic and carcinogenic chemicals in food, air and water, such "safe limits" in fact have been set by the appropriate food and drug administrations or their equivalents. The implication is that a dose of low-level radiation with no acceptable safe level is more health-threatening than a low-level dose of, for example, dioxin. In fact, the Task Force finds it is more reasonable to accept a maximum permissible level for ionizing radiation because background radiation is a ubiquitous, naturally occurring phenomenon, whereas there is no naturally occurring level of polychlorinated biphenyls.  1, record 25, English, - maximum%20permissible%20level

Record 25,  Textual support,  French

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 CONT

Although there are no scientifically proven minimum safe limits for concentrations of certain toxic and carcinogenic chemicals in food, air and water, such "safe limits" in fact have been set by the appropriate food and drug administrations or their equivalents. The implication is that a dose of low-level radiation with no acceptable safe level is more health-threatening than a low-level dose of, for example, dioxin. In fact, the Task Force finds it is more reasonable to accept a maximum permissible level for ionizing radiation because background radiation is a ubiquitous, naturally occurring phenomenon, whereas there is no naturally occurring level of polychlorinated biphenyls.  1, record 26, English, - minimum%20safe%20limit

Record 26,  Textual support,  French

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 OBS

Publications du Conseil canadien des ministres de l'environnement.  1, record 27, French, - Guide%20sur%20la%20gestion%20des%20d%C3%A9chets%20biph%C3%A9nyles%20polychlor%C3%A9s%20%28BPC%29

Record number: 27, Textual support number: 2 OBS

Renseignement retrouvé dans la base de données de la bibliothèque ministérielle  1, record 27, French, - Guide%20sur%20la%20gestion%20des%20d%C3%A9chets%20biph%C3%A9nyles%20polychlor%C3%A9s%20%28BPC%29

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 OBS

Renseignement retrouvé dans la base de données de la bibliothèque ministérielle  1, record 28, French, - Guide%20sur%20la%20gestion%20des%20d%C3%A9chets%20biphenyles%20polychlor%C3%A9s%20%28BPC%29

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

Mixtures with structures similar to polychlorinated biphenyls, q. v., where each x=H or Br. Once widely used commercially.  2, record 29, English, - polybrominated%20biphenyl

Record number: 29, Textual support number: 1 OBS

[Plural:] PBB’s.  2, record 29, English, - polybrominated%20biphenyl

Record 29,  Textual support,  French

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 OBS

Environment Canada Publication no EPS 9/HA/1  1, record 30, English, - Manual%20for%20the%20management%20of%20Wastes%20Containing%20Polychlorinated%20biphenyls%28PCBs%29

Record 30,  Textual support,  French

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 OBS

Environment Canada, 1986. Information found in ELIAS.  1, record 31, English, - PCBs%20%3A%20Question%20and%20Answer%20Guide%20Concerning%20Polychlorinated%20Biphenyls

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 OBS

Renseignement retrouvé dans UTLAS.  1, record 31, French, - BPC%20%3A%20Guide%20questions%2Dr%C3%A9ponses%20sur%20les%20biph%C3%A9nyles%20polychlor%C3%A9s

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 OBS

of Environmental Protection Service. Publication No. EPS 1-EC-78-1.  1, record 32, English, - Guidelines%20for%20the%20Management%20of%20Waste%20Materials%20Containing%20Polychlorinated%20Biphenyls%28PCBs%29

Record 32,  Textual support,  French

Record 32,  Textual support,  Spanish