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81 fire
fire ['faɪə(r)]incendie ⇒ 1 (a) feu ⇒ 1 (a)-(d) appareil de chauffage ⇒ 1 (e) tirer ⇒ 2 (a), 3 (a) décharger ⇒ 2 (a) virer ⇒ 2 (b) tourner ⇒ 3 (b)1 noun(a) (destructive) incendie m;∎ fire! au feu!;∎ to catch fire prendre feu;∎ to set fire to sth, to set sth on fire mettre le feu à qch;∎ be careful or you'll set fire to yourself fais attention ou tu vas mettre le feu à tes vêtements;∎ to cause or to start a fire (person, faulty wiring) provoquer un incendie;∎ I'm always worried about fires j'ai toujours peur d'un incendie;∎ that's how fires start c'est comme ça qu'on met le feu;∎ all those empty boxes are a fire hazard toutes ces boîtes vides constituent ou représentent un risque d'incendie;∎ smoking is forbidden since it is a fire hazard il est interdit de fumer car cela pourrait provoquer un incendie;∎ on fire en feu;∎ the building/village was set on fire le bâtiment/village a été incendié;∎ figurative my throat's on fire j'ai la gorge en feu;∎ figurative his forehead is/he's on fire (because of fever) son front/il est brûlant;∎ figurative to play with fire jouer avec le feu;∎ figurative to fight fire with fire combattre le mal par le mal;∎ figurative he would go through fire and water for her il se jetterait au feu pour elle;∎ familiar this novel is not going to set the world or British the Thames on fire ce roman ne casse pas des briques;∎ familiar he'll never set the world or British the Thames on fire il n'a jamais cassé trois pattes à un canard(b) (in hearth, campsite) feu m;∎ to lay a fire préparer un feu;∎ to light or to make a fire allumer un feu, faire du feu;∎ to throw sth into or onto the fire jeter qch au feu;∎ open fire feu m de cheminée;∎ wood/coal fire feu m de bois/de charbon∎ before man discovered fire avant que l'homme ait découvert le feu;∎ to be afraid of fire avoir peur du feu∎ open fire! ouvrez le feu!;∎ to open/to cease fire ouvrir/cesser le feu;∎ to open fire on sb ouvrir le feu ou tirer sur qn;∎ to draw the enemy's fire faire diversion en attirant le feu de l'ennemi;∎ to return (sb's) fire riposter (au tir de qn);∎ to come under fire essuyer le feu de l'ennemi; figurative être vivement critiqué ou attaqué;∎ under enemy fire sous le feu de l'ennemi;∎ we are under fire on nous tire dessus;∎ figurative between two fires entre deux feux∎ to turn the fire on/off allumer/éteindre le chauffage(f) (passion, ardour) flamme f;∎ the fire of youth la fougue de la jeunesse(g) (of diamond) lumière f, éclat m∎ to fire a gun at sb tirer un coup de fusil sur qn;∎ only three bullets had been fired from the gun seulement trois balles avaient été tirées avec le pistolet;∎ without a shot being fired sans un seul coup de feu;∎ to fire a twenty-one-gun salute tirer vingt et un coups de canon;∎ figurative to fire questions at sb bombarder qn de questions∎ you're fired! vous êtes viré!(c) (inspire → person, an audience, supporters, the imagination) enflammer;∎ to fire sb with enthusiasm/desire remplir qn d'enthousiasme/de désir(f) Veterinary medicine cautériser(a) (shoot → person) tirer, faire feu;∎ the rifle failed to fire le coup n'est pas parti;∎ Military fire! feu!;∎ Military fire at will! feu à volonté!;∎ to fire at or on sb tirer sur qn;∎ we were fired on nous avons reçu des coups de feu, on nous a tiré dessus∎ the engine is only firing on two cylinders le moteur ne tourne que sur deux cylindres;∎ to fire on all cylinders (engine) tourner rond; figurative (person) être au mieux de sa forme; (company) fonctionner à plein régime►► fire alarm alarme f d'incendie;British fire appliance camion m de pompiers;fire blanket couverture f pare-flamme;∎ have you called the fire brigade? as-tu appelé les pompiers?;Computing fire button (on joystick) bouton m feu;fire chief capitaine m des pompiers ou sapeurs-pompiers;fire clay argile f réfractaire;Theatre fire curtain rideau m de fer;fire damage dégâts mpl causés par le feu;fire door porte f coupe-feu;fire drill exercice m de sécurité (en cas d'incendie);fire engine voiture f de pompiers;fire escape escalier m de secours ou d'incendie;fire exit sortie f de secours;fire extinguisher extincteur m;fire fighter pompier m, sapeur-pompier m (volontaire), Swiss homme m du feu;fire hose tuyau m de pompe à incendie;fire insurance (UNCOUNT) assurance-incendie f;fire irons accessoires mpl de cheminée;American fire marshal capitaine m des pompiers ou sapeurs-pompiers;fire notice (in hotel etc) consignes fpl en cas d'incendie;American fire plug (fire hydrant) bouche f d'incendie, Swiss hydrant m; familiar (person) = personne petite et grosse;fire practice exercice m d'incendie;fire prevention mesures fpl de sécurité contre l'incendie;fire prevention officer = personne chargée des mesures de sécurité contre l'incendie;fire regulations consignes fpl en cas d'incendie;fire safety sécurité f incendie;fire sale = vente au rabais de marchandises ayant subi de légers dégâts à la suite d'un incendie;fire screen écran m de cheminée;fire service brigade f des pompiers ou sapeurs-pompiers;Astrology fire sign signe m de feu;fire station caserne f de pompiers;fire tender voiture f de pompiers;American fire truck voiture f de pompiers;fire walker = personne en transe qui marche sur des braises;fire walking = rituel consistant à marcher sur des braises;fire warden (in forest) guetteur m d'incendie;fire worship culte m du feu∎ fire away! allez-y!□∎ to fire off questions at sb bombarder qn de questions;∎ she fired off a letter of complaint elle a envoyé une lettre de réclamation sur-le-champ -
82 maintenance
maintenance ['meɪntənəns]1 noun(b) (financial support) entretien m;∎ he has very little money left for his own maintenance il lui reste très peu d'argent pour vivre∎ maintenance of a reasonable standard of living le maintien d'un niveau de vie correct(costs, crew) d'entretien►► maintenance allowance (to student) bourse f d'études; (to businessman) indemnité f pour frais de déplacement;maintenance contract contract m de maintenance ou d'entretien;maintenance costs frais mpl d'entretien;maintenance department service m de maintenance ou d'entretien;maintenance engineer technicien(enne) m,f de maintenance;maintenance equipment matériel m d'entretien;maintenance grant (to student) bourse f d'études;maintenance handbook manuel m d'entretien;maintenance kit trousse f d'entretien;maintenance man ouvrier m chargé de l'entretien ou de la maintenance;maintenance manual manuel m d'entretien;Law maintenance order obligation f alimentaire;∎ she got a maintenance order against him elle a obtenu du tribunal qu'il lui verse une pension alimentaire;maintenance staff personnel m d'entretien;maintenance vehicle camion-atelier mUn panorama unique de l'anglais et du français > maintenance
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83 severe
severe [sɪ'vɪə(r)](a) (harsh → criticism, punishment, regulations) sévère, dur; (→ conditions) difficile, rigoureux; (→ storm) violent; (→ winter, climate) rude, rigoureux; (→ frost) intense; (→ competition) rude, serré; (strict → tone, person) sévère;∎ severe weather conditions conditions fpl météorologiques très rudes;∎ she's too severe with her children elle est trop dure avec ses enfants;∎ I gave them a severe telling-off je les ai sévèrement grondés∎ I've got severe backache/toothache j'ai très mal au dos/une rage de dents;∎ to suffer severe losses subir de lourdes pertes;∎ his death was a severe blow to them/to their chances sa mort les a sérieusement ébranlés/a sérieusement compromis leurs chances;∎ it will be a severe test of our capabilities cela mettra nos aptitudes à rude épreuve(c) (austere → style, dress, haircut) sévère, strict;∎ the building has a certain severe beauty l'édifice a une certaine beauté austère∎ he is a severe nuisance c'est un sacré emmerdeur►► Medicine severe combined immunodeficiency syndrome syndrome m de déficience immune combinée sévère, déficit m immunitaire combiné sévère -
84 jockey pump
насос сплинкерной системы пожаротушения
жокей-насос
-Принцип работы насосной установки спринклерной системы пожаротушения, в состав которой входит жокей-насос
В случае падения давления воды в спринклерной системе, первым включается жокей-насос. Если расход воды небольшой и жокей-насос справляется с восполнением утечки, то через некоторое время после достижения верхнего предела заданного давления он выключится. Если же это не протечка, а открылось несколько спринклеров и расход воды значительный, то даже при работающем жокей-насосе давление продолжает падать. В этом случае, по сигналу второго реле давления, включается пожарный насос. Резервный агрегат включается в случае невыхода основного на рабочий режим. Независимо от того, потушен пожар или нет, пожарные насосы сами не отключаются, их можно выключить только вручную со шкафа управления.
[ http://www.airweek.ru/pr_news_137.html]
Jockey Pump
A jockey pump is a small pump connected to a fire sprinkler system and is intended to maintain pressure in a fire protection piping system to an artificially high level so that the operation of a single fire sprinkler will cause an appreciable pressure drop which will be easily sensed by the fire pump automatic controller, causing the fire pump to start. The jockey pump is essentially a portion of the fire pump's control system.
In the U.S.
The application of a jockey pump in a fire protection system is covered by documents produced by the NFPA (National Fire Protection Association,) known as NFPA 20 "Fire Pumps" Standard and NFPA 13 "Design and Installation of Fire Sprinkler Systems". These must be inspected as with any other part of the system per NFPA 25 "Inspection and Testing of Water-Based Fire Protection Systems".Fire protection systems are governed in most states by statute, building code, and/or fire code.
In India
This jockey pump is also a must while designing the Fire Hydrants Pumps skid for Industrial installations.While the logic followed for the effective operation of the fire fighting pumps may depend upon or vary as per the regulations in a particular country, in India, the pump manufacturers like Mather-Platt with standard Fire Pumps generally adhere to the TAC guidelines (Tariff Advisory Committee guidelines).
Although India's premier manufacturer Kirloskar Brothers Limited, with approvals from UL and FM Global, LPCB, ASIB: follows TAC guidelines (Tariff Advisory Committee guidelines), or FM GLobal and UL standards depending on the clients needs.
If one is following the TAC guidelines, follow this approach
*Once the complete fire fighting circuit is under pressure by operating the pumps for sufficient time provided all the fire hydrant valves (Single yard hydrants, Fire escape hydrants, etc)are closed, the main pump stops.
*Due to some leakages somewhere in the fire fighting piping circuit, when there is a loss of system pressure which will be constantly monitored by the Pressure sensors in the circuit, the jockey pumps receives a signal to start from the automatic control panel, and will run to augment this loss of pressure by pumping more water into the circuit. Once the pressure is maintained as per the set point, it stops.
*If any hydrant valve is opened due to some fire and water is consumed, then the jockey pump due to its small capacity compared to the main pumps (one running, one stand-by)in terms of volumetric capacity, the main pump will start and then the jockey immediately stops.This way jockey pump is important which senses the loss of pressure in the circuit first.[ http://en.wikipedia.org/wiki/Jockey_pump#Jockey_Pump]
Тематики
Синонимы
EN
Англо-русский словарь нормативно-технической терминологии > jockey pump
См. также в других словарях:
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