TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 OBS

A dialect of Rwanda.  2, record 1, English, - Rutwa

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 OBS

Dialecte du Rwanda.  2, record 1, French, - rutwa

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A thin, curved plate-like roof.  2, record 2, English, - shell%20roof

Record number: 2, Textual support number: 1 CONT

The freely modeled shell roofs of the TWA Terminal at Kennedy Airport, whose support at only a few isolated points necessitated considerable thickening of the concrete to withstand large bending actions.  3, record 2, English, - shell%20roof

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 CONT

Couvertures en voile mince, en forme de paraboloïde hyperbolique. Les Entreprises Boussiron ont construit, [...], une coque précontrainte, qui se projette en plan suivant un quadrilatère [...] constituée par : un cadre en béton précontraint [...]; un voile précontraint de 9 cm d'épaisseur enchâssé dans ce cadre réalisant un paraboloïde hyperbolique de génératrices parallèles aux façades.  2, record 2, French, - couverture%20en%20coque

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

NIOSH [National Institute for Occupational Safety and Health] recommended to OSHA [Occupational Safety and Health Administration] that exposure to nickel be limited to 0. 015 mg/m³(as a 10-hour TWA [=time-weighted average]) because of observed carcinogenicity of nickel metal and all inorganic nickel compounds.  3, record 3, English, - inorganic%20nickel%20compound

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Le nickel inorganique exerce une action astringente sur les muqueuses. Des sensibilisations accompagnées de manifestations allergiques peuvent survenir chez les personnes sensibles. Parfois apparition d'une dermatite du nickel.  3, record 3, French, - compos%C3%A9%20inorganique%20du%20nickel

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Ground support equipment is hardly a high-technology area, but there are some new developments. One is the application of electric motive power, though many carriers have yet to be convinced of its advantages. The US manufacturer Transact has had electrically powered, though otherwise conventional, container loaders in service with such airlines as TWA for several years.  1, record 4, English, - electric%20motive%20power

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Le matériel de servitude au sol n'est guère un domaine de haute technicité, mais on y enregistre des progrès. L'un d'entre eux est l'utilisation de systèmes à propulsion électrique, quoique nombre de transporteurs ne soient pas encore convaincus de ses avantages. Le constructeur américain Transact a eu en service des charge-conteneurs à propulsion électrique pendant plusieurs années auprès de compagnies comme TWA.  1, record 4, French, - syst%C3%A8me%20%C3%A0%20propulsion%20%C3%A9lectrique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

For a seven- or eight-hour workday, the time-weighted average concentration of asbestos to which workers are exposed should not exceed two fibres per millimeter of air.  2, record 5, English, - time%2Dweighted%20average

Record number: 5, Textual support number: 2 CONT

Acceptable occupational exposure levels in the form of time-weighted average exposure values and short-term exposure limits designated by governments and other agencies have been listed in Section 7.1 [of the Envirotips Manuals] under the title Recommended Exposure Limits.  5, record 5, English, - time%2Dweighted%20average

Record number: 5, Textual support number: 1 OBS

Compare "TLV-TWA". See also "exposure limit" and "threshold limit value".  6, record 5, English, - time%2Dweighted%20average

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Évaluation du degré d'exposition admissible pour les travailleurs qui tient compte du facteur temps.  5, record 5, French, - moyenne%20pond%C3%A9r%C3%A9e%20dans%20le%20temps

Record number: 5, Textual support number: 1 CONT

Le NIOSH [National Institute for Occupational Safety and Health, des É.-U.] a recommandé une TWA de 2,5 mg sous forme d'ion fluorure.  6, record 5, French, - moyenne%20pond%C3%A9r%C3%A9e%20dans%20le%20temps

Record 5,  Textual support,  Spanish

Record number: 5, Textual support number: 1 OBS

Se aplica a la expresión de niveles permisibles para la exposición ocupacional a un agente potencialmente tóxico; este valor permite la exposición por encima del nivel permisible, siempre y cuando esté compensada con periodos equivalentes bajo dicho nivel durante la jornada o turno de trabajo. En algunas legislaciones nacionales se especifican estos promedios por encima de los periodos permisibles de magnitud, duración y frecuencia.  2, record 5, Spanish, - promedio%20ponderado%20en%20relaci%C3%B3n%20al%20tiempo

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

A maximum limit of exposure to an air contaminant.  2, record 6, English, - exposure%20limit

Record number: 6, Textual support number: 1 OBS

The following contexts show that depending on the situation, an "exposure limit" does not always refer to a concentration.  3, record 6, English, - exposure%20limit

Record number: 6, Textual support number: 1 CONT

... a guide for the evaluation of human exposure to whole-body vibration ... provides ... limits ... for the preservation of health or safety - so-called exposure limits - which should not be exceeded ...  4, record 6, English, - exposure%20limit

Record number: 6, Textual support number: 2 CONT

An exposure limit is the concentration of a chemical in the workplace air to which most people can be exposed without experiencing harmful effects.  5, record 6, English, - exposure%20limit

Record number: 6, Textual support number: 2 OBS

Exposure limits have different names and different meanings depending on who developed them and whether or not they are legal limits. For example, Threshold Limit Values (TLVs) are exposure guidelines developed by the American Conference of Governmental Industrial Hygienists (ACGIH). They have been adopted by several Canadian governments as their legal limits. Permissible Exposure Limits (PELs) are legal exposure limits in the United States.  5, record 6, English, - exposure%20limit

Record number: 6, Textual support number: 3 OBS

There are three different types of exposure limits in common use :-Time-weighted average(TWA) exposure limit....-Short-term exposure limit(STEL)....-Ceiling(C) exposure limit....  5, record 6, English, - exposure%20limit

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

Pour estimer la vibration globale du corps (...) la norme [ISO 2631-1978 (F] (...) permet d'évaluer (...) les risques pour la santé et la sécurité des travailleurs. La valeur proposée correspond (...) au concept de valeur limite d'exposition (VLE) adopté en hygiène du travail puisqu'elle détermine le niveau d'accélération en fonction de la fréquence et de la durée qui ne doit pas être dépassé (...) On peut la décrire comme une limite d'intégrité physique et elle est désignée dans les graphiques comme "limite d'exposition".  2, record 6, French, - limite%20d%27exposition

Record 6,  Textual support,  Spanish

Record number: 6, Textual support number: 1 CONT

Límite de exposición admisible.  1, record 6, Spanish, - l%C3%ADmite%20de%20exposici%C3%B3n

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

[An exposure limit] established by the US OSHA(Occupational Safety and Health Administration). This may be expressed as a time-weighted average(TWA) limit or as a ceiling(C) exposure limit.  2, record 7, English, - permissible%20exposure%20limit

Record number: 7, Textual support number: 1 OBS

Compare with "TLV" ("threshold limit concentration") and "MAC" ("maximum allowable concentration").  3, record 7, English, - permissible%20exposure%20limit

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Limite d'exposition établie par l'OSHA [Occupational Safety and Health Administration] aux États-Unis.  3, record 7, French, - limite%20d%27exposition%20admissible

Record number: 7, Textual support number: 1 OBS

Nous pourrions peut-être aussi proposer «valeur PEL», sur le modèle de «valeur TLV» et de «valeur CMA» (voir ces fiches).  3, record 7, French, - limite%20d%27exposition%20admissible

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A concentration in the workplace air to which most people can be exposed without experiencing harmful effects.  3, record 8, English, - occupational%20exposure%20limit

Record number: 8, Textual support number: 1 OBS

There are three different types of exposure limits in common use :TWA(Time-weighted average), STEL(Short-term exposure limit) and C(ceiling) exposure limit. See also "TLV"(Threshold limit value) and "TLV at place of work" in Termium.  4, record 8, English, - occupational%20exposure%20limit

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 OBS

Valeur seuil (de tolérance) à l'exposition professionnelle.  3, record 8, French, - limite%20d%27exposition%20en%20milieu%20de%20travail

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

Time-weighted average(TWA) exposure limit is the time-weighted average concentration of a chemical in air for a normal 8-hour work-day and 40-hour workweek to which nearly all workers may be exposed day after day without harmful effects. Time-weighted average means that the average concentration has been calculated using the duration of exposure to different concentrations of the chemical during a specific time period. In this way, higher and lower exposures are averaged over the day or week.  1, record 9, English, - time%2Dweighted%20average%20exposure%20limit

Record number: 9, Textual support number: 1 OBS

See also "exposure limit", "TLV", "TLV-TWA" and "TWA".  2, record 9, English, - time%2Dweighted%20average%20exposure%20limit

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 OBS

La moyenne pondérée sur le temps (MPT) est la concentration moyenne d'une substance dans l'air sur une période normale de 8 heures de travail par jour ou 40 heures par semaine, à laquelle presque tous les travailleurs peuvent être exposés jour après jour sans subir d'effets nuisibles. "Valeur pondérée sur le temps" veut dire qu'on a établi une valeur moyenne de la concentration en fonction de la durée de l'exposition à différentes concentrations sur une période déterminée. De cette façon, on obtient une moyenne des concentrations élevées et des faibles concentrations rencontrées au cours d'une semaine ou d'une journée.  2, record 9, French, - limite%20d%27exposition%20moyenne%20pond%C3%A9r%C3%A9e%20en%20fonction%20du%20temps

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

two-way alternate operation: a half-duplex mode of operation for a data link.  3, record 10, English, - two%2Dway%20alternate

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Qui transmet l'information tantôt dans un sens, tantôt dans l'autre.  1, record 10, French, - bidirectionnel%20%C3%A0%20l%27alternat

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Transmission may be initiated at the first respond opportunity, which for two-way alternate(TWA) transmission is detection of an idle link state, and two-way simultaneous(TWS) transmission is immediately.  1, record 11, English, - two%2Dway%20alternate%20transmission

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

La transmission peut être amorcée à la première occasion de réponse, c'est-à-dire dans le cas d'une transmission bidirectionnelle alternée (TWA), au moment de la détection d'un état inactif de liaison, et dans le cas d'une transmission bidirectionnelle simultanée (TWS), immédiatement.  1, record 11, French, - transmission%20bidirectionnelle%20altern%C3%A9e

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Transmission may be initiated at the first respond opportunity, which for two-way alternate(TWA) transmission is detection of an idle link state, and for two-way simultaneous(TWS) transmission is immediately.  1, record 12, English, - two%2Dway%20simultaneous%20transmission

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

La transmission peut être amorcée à la première occasion de réponse, c'est-à-dire, dans le cas d'une transmission bidirectionnelle alternée (TWA), au moment de la détection d'un état inactif de liaison et, dans le cas d'une transmission bidirectionnelle simultanée (TWS), immédiatement.  1, record 12, French, - transmission%20bidirectionnelle%20simultan%C3%A9e

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

zone TWA.  1, record 13, French, - zone%20de%20travail%20d%27un%20terminal

Record 13,  Textual support,  Spanish