| Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
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PDF sécurisé |
Anglais |
Active |
01/01/2019 |
55,00 € |
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Détails
This standard is intended to assist in the development of design specifications covering the measurement and control of feedwater systems in boilers with steaming capacities of 200,000 lb/h (25 kg/s) or greater. The safe physical containment of the feedwater shall be in accordance with applicable piping codes and standards and is beyond the scope of this standard.
The purpose of this standard is to establish the minimum criteria for the control of levels, pressures, and flow for the safe and reliable operation of feedwater systems in drum type and once-through fossil power plants.
Informations supplémentaires
| Auteur | International Society of Automation (ISA) |
|---|---|
| Edité par | ISA |
| Type de document | Norme |
| ICS | 27.120.30 : Matériaux fissiles et technologie du combustible nucléaire
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| Nombre de pages | 38 |
| Historique | ISA-77.42.01 (1999) |
| Mot-clé | ISA 77,ISA-77,77,ANSI/ISA-77.42.01,ANSI/ISA-77.42.01-1999, ISA77,77,ANSIISA774201,ANSIISA7742011999,ISA774201,ISA7742,7742,774201 |
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