TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ZONE RATE SYSTEM [4 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 1991-12-20

English

Subject field(s)
  • HVAC Distribution Systems
  • Occupational Health and Safety
CONT

Local exhaust ventilation.... Hood designs can be placed into three broad categories based on the methods used to capture contaminants : exterior hoods, receiving hoods, and exhaust enclosures.... Exterior hoods are suction openings located adjacent to open sources of contamination. This type of hood removes contaminants by creating controlled air currents that capture and draw the contaminants into the duct system. The shape and size of the capture zone(the area into which contaminants are drawn) is determined by the design of the hood and the rate of airflow. Examples of these hoods include side draft hoods, slot hoods, downdraft hoods and exhaust ducts located close to the source.

French

Domaine(s)
  • Distribution et évacuation (chauffage et conditionnement d'air)
  • Santé et sécurité au travail
DEF

Type de hotte aspirante qui évacue les contaminants vers l'extérieur.

OBS

Terme proposé à partir de la description de la "hotte à évacuation" en équipement électroménager qui se trouve dans le Grand Dictionnaire encyclopédique Larousse (LAROG). Voir la justification qui suit.

OBS

La hotte à évacuation, raccordée à l'extérieur soit directement, soit par l'intermédiaire d'un conduit d'évacuation, expulse les odeurs et absorbe les particules graisseuses dans un filtre à graisse qui protège le moteur.

Spanish

Save record 1

Record 2 1991-12-20

English

Subject field(s)
  • Building Ventilation
  • HVAC Distribution Systems
  • Occupational Health and Safety
CONT

Local exhaust ventilation.... Hood designs can be placed into three broad categories based on the methods used to capture contaminants : exterior hoods, receiving hoods, and exhaust enclosures.... Exterior hoods are suction openings located adjacent to open sources of contamination. This type of hood removes contaminants into the duct system. The shape and size of the capture zone(the area into which contaminants are drawn) is determined by the design of the hood and the rate of airflow. Examples of these hoods include side draft hoods, slot hoods, downdraft hoods and exhaust ducts located close to the source.

French

Domaine(s)
  • Ventilation (Construction)
  • Distribution et évacuation (chauffage et conditionnement d'air)
  • Santé et sécurité au travail
OBS

Type de hotte aspirante raccordée à l'extérieur par l'intermédiaire d'un conduit d'évacuation horizontal long et mince dont l'orifice présente la forme d'une fente. L'aspiration des contaminants se fait par le côté. Cette hotte est illustrée dans la source WHMISH, à la page 10-4.

Spanish

Save record 2

Record 3 1991-12-20

English

Subject field(s)
  • Occupational Health and Safety
  • HVAC Distribution Systems
CONT

Exterior hoods are suction openings located adjacent to open sources of contamination. This type of hood removes contaminants by creating controlled air currents that capture and draw the contaminants into the duct system. The shape and size of the capture zone(the area into which contaminants are drawn) is determined by the design of the hood and the rate of airflow. Examples of these hoods include side draft hoods, slot hoods, downdraft hoods and exhaust ducts located close to the source.

OBS

See Figure 1 on page 10-4.

French

Domaine(s)
  • Santé et sécurité au travail
  • Distribution et évacuation (chauffage et conditionnement d'air)
OBS

La hotte à évacuation, raccordée à l'extérieur soit directement, soit par l'intermédiaire d'un conduit d'évacuation (...)

Spanish

Save record 3

Record 4 1991-12-20

English

Subject field(s)
  • Cooling and Ventilating Systems
  • Occupational Health and Safety
  • Equipment and Plant (Metallurgy)
CONT

Exterior hoods are suction openings located adjacent to open sources of contamination. This type of hood removes contaminants by creating controlled air currents that capture and draw the contaminants into the duct system. The shape and size of the capture zone(the area into which contaminants are drawn) is determined by the design of the hood and the rate of airflow. Examples of these hoods include side draft hoods, slot hoods, downdraft hoods and exhaust ducts located close to the source.

OBS

A design often employed. This unit is located on the side of the roof (furnace roof), close to the electrodes to procure a lateral type of control. An overhead hood at the charging door is often used with the side hood.

French

Domaine(s)
  • Systèmes de refroidissement et de ventilation
  • Santé et sécurité au travail
  • Équipement et matériels (Métallurgie)
OBS

à conduit d'aspiration latéral.

Spanish

Save record 4

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