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Standard Detayı
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TÜRK STANDARDI
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TS No :
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TS EN ISO 21922
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Kabul Tarihi :
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2.12.2021
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Hazırlık Grubu :
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Teknik Kurul |
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Doküman Tipi :
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Yürürlük Durumu :
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U (Yürürlükteki Standard/Standard) |
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Başlık :
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Soğutma sistemleri ve ısı pompaları - Vanalar - Özellik, deney ve işaretleme |
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Başlık (İng) :
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Refrigerating systems and heat pumps - Valves - Requirements, testing and marking |
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Kapsam :
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Kapsam (İng) :
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This European Standard specifies safety requirements, safety factors, test methods, test pressures used and marking of refrigerating valves and other components with similar bodies, hereinafter called valves, for use in refrigerating systems. It describes the procedure to be followed when designing (by calculation or by an experimental design method) valve parts subjected to pressure as well as the criteria to be used in the selection of materials. The standard describes methods by which reduced impact values at low temperatures may be taken into account in a safe manner. This standard applies to the design of bodies and bonnets for pressure relief devices, including bursting disc devices, with respect to pressure containment but it does not apply to any other aspects of the design or application of pressure relief devices. |
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Yerini Aldığı :
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TS EN 12284 :2004; |
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Yararlanılan Kaynak :
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EN ISO 21922:2021 |
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Uluslararası Karşılıklar :
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EN ISO 21922-EQV; ISO 21922-EQV |
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ICS Kodu :
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27.080 Isı Pompaları; 27.200 Soğutma Teknolojisi |
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Cen/Cenelec :
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CEN/ISO |
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Dili :
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en |
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Renk Durumu :
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Siyah-Beyaz |
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Uygulama Durumu :
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Yürürlükte |
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Sayfa Sayısı :
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105 |
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Fiyatı :
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123,00 EURO (4.264,37 TL + %10 Kdv) |
| Çakışan Standart Varsa İptal Tarihi (DOW) | - |
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