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ASTM F998-12(2018)
Standard Specification for Centrifugal Pump, Shipboard Use
NORMA vydaná dňa 1.3.2018
Informácie o norme:
Označenie normy: ASTM F998-12(2018)
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.3.2018
Kód tovaru: NS-811786
Počet strán: 15
Približná hmotnosť: 45 g (0.10 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Kategórie - podobné normy:
Anotácia textu normy ASTM F998-12(2018) :
Keywords:
bilge and ballast pump, boiler feed pump, centrifugal, centrifugal pump, condensate pump, freshwater pump, hydrocarbon pump, impeller, marine pump, pump, seawater pump,, ICS Number Code 23.080 (Pumps)
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||||||||||||
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1.1 This specification covers the requirements applicable to the design and construction of centrifugal pumps for shipboard application. The three classes of service covered by this specification are as follows: 1.1.1 Class 1—Freshwater, 1.1.2 Class 2—Seawater, and 1.1.3 Class 3—Hydrocarbon pumps (less than 1500 SSU). 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. 1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||||||||
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