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نمایش مورد 1-10 از 33,319 نتیجه جستجو شده.
عملیات
ASTM D3305 : Standard Practice for Sampling Small Gas Volume in a Transforme
سازمان:
ASTM - ASTM International
زبان:
English
سال:
2005
قیمت: 290000 تومان
BS EN 17082:2019. Domestic and non-domestic gas-fired forced convection air heaters for space heating not exceeding a net heat input of 300 kW : BS EN 17082:2019
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2019
قیمت: 425000 تومان
DIN EN 1319 : English -- Domestic gas-fired forced convection air heaters for space heating, with fan-assisted burners not exceeding a net heat input of 70 kW : German -- Warmlufterzeuger mit erzwungener Konvektion zum Beheizen von Raeumen fuer den haeuslichen Gebrauch, mit geblaeseunterstuetzten Gasbrennern mit einer Nennwaermebelastung gleich oder kleiner als 70 kW
سازمان:
DIN - Deutsches Institut für Normung e. V.
زبان:
English
سال:
2010
قیمت: 425000 تومان
BSI BS EN 12669 : English -- Direct Gas-Fired Hot Air Blowers for Use in Greenhouses and Supplementary Non-Domestic Space Heating
French -- Generateurs-pulseurs d'air chaud a chauffage direct utilisant les combustibles gazeux pour les applications hor : German -- Direkt gasbefeuerte Heissluftgeblaese fuer Gewaechsahaeuser und als Zusatzheizung von nicht-haeuslichen Raeumen
ticoles et le chauffage d'appoint des locaux a usage non-domestique
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2000
قیمت: 290000 تومان
NASA-TR-R-171 : The correlation of oblique shock parameters for ratios of specific heats from 1 to 5/3 with application to real gas flows
سازمان:
NASA - National Aeronautics and Space Administration (NASA)
زبان:
English
سال:
1967
قیمت: 290000 تومان
BSI BS 6896 : Specification for installation and maintenance of gas-fired overhead radiant heaters for industrial and commercial heating (2nd and 3rd family gases)
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2011
قیمت: 425000 تومان
DIN EN 624 : English -- Specification for dedicated LPG appliances - Room sealed LPG space heating equipment for installation in vehicles and boats : German -- Festlegungen fuer fluessiggasbetriebene Geraete - Raumluftunabhaengige Fluessiggas-Raumheizgeraete zum Einbau in Fahrzeugen und Booten
سازمان:
DIN - Deutsches Institut für Normung e. V.
زبان:
English
سال:
2011
قیمت: 425000 تومان
BSI BS 7977-2 : Specification for safety and rational use of energy of domestic gas appliances - Part 2: Combined appliances: Gas fire/back boiler - CORR 14517: June 13, 2003
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2013
قیمت: 425000 تومان
BSI BS EN 15417 : English -- Gas-fired central heating boilers Specific requirements for condensing boilers with a nominal heat input greater than 70 kW but not exceeding 1 000 kW - Remains Current : German -- Heizkessel fuer gasfoermige Brennstoffe. Spezielle Anforderungen an Brennwert-Heizkessel mit einer Nennwaermebelastung groesser als 70 kW aber gleich oder kleiner als 1000 kW - Remains Current
French -- Chaudieres de chauffage central utilisant les combustibles gazeux. Exigences specifiques aux chaudieres a condensation dont le debit calorifique nominal est superieur a 70 kW mais inferieur ou egal a 1000 kW - Remains Current
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2006
قیمت: 290000 تومان
BSI PAS 42 : Method of Test for Establishing the Efficiency of Decorative Fuel Effect Gas Fires - To Purchase Call 1-800-854-7179 USA/Canada or 303-397-7956 Worldwide
سازمان:
BSI - British Standards Institution
زبان:
English
سال:
2002
قیمت: 290000 تومان