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Es wurden 984 Ergebnisse gefunden.
  1. Regelwerk
    Wasserfachliche Norm DIN CEN ISO/TS 15875-7  2019-04 Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation – Vernetztes Polyethylen (PE-X) – Teil 7: Empfehlungen für die Beurteilung der Konformität
    specific intervals to confirm that the process continues to be capable of producing components (3.21) and products (3.16) which conform to the requirements given in the relevant standard Note 1 to entry: Such [...] space within a mould to be filled to form the moulded product EXAMPLE That part of an…
  2. Regelwerk
    Wasserfachliche Norm DIN CEN ISO/TS 22391-7  2019-04 Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation – Polyethylen erhöhter Temperaturbeständigkeit (PE-RT) – Teil 7: Empfehlungen für die Beurteilung der Konformität
    specific intervals to confirm that the process continues to be capable of producing components (3.21) and products (3.16) which conform to the requirements given in the relevant standard Note 1 to entry: Such [...] 1) to confirm that the material, compound (3.13), components (3.21), product (3.16),…
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    Scientific expertise on safeguarding drinking water supply systems under climate change conditions
    million euros in funding from Horizon Europe to provide answers to this important question: How do we need to adapt technologies for European water supply in order to provide safe and healthy drinking water [...] DVGW Research Centre is linked…
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    Bericht der Hauptgeschäftsstelle ALT
    Using the innovative AR technology to detect leaks©OGEMobile Compressors:Pumping gas into other pipeline systems during repair worksMobile Gas Flares:Burning off gas released by pressure release proce [...] zusammengefasst-40%CH4Source:…
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    Temporary use of point-of-use filters in microbiobial contaminated drinking water installations
    before and during the reconstruction, measures to restore and maintain drinking water quality in the short term (see DVGW Technical Standard W 556). They serve to protect the consumer. “Point-of-Use” means [...] If the manufacturer is…
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    twin-no12-dvgw-english.pdf
    before and during the reconstruction, measures to restore and maintain drinking water quality in the short term (see DVGW Technical Standard W 556). They serve to protect the consumer. “Point-of-Use” means [...] If the manufacturer is…
  7. Regelwerk
    DIN EN 17526-Warnvermerk  2024-07 Warnvermerk DIN EN 17525:2024-02 Gaszähler – Thermische Massendurchflussgaszähler
    standard, it is the user’s responsibility to take due account of this warning notice in order to avert potential damage. Please check without delay whether, and to what extent, there is a risk of damage [...] Datum / Date 2024-07-17 Gaszähler - Thermische Massendurchflussgaszähler Gas meters…
  8. Regelwerk
    Wasserfachliche Norm DIN EN ISO 15875-2 Entwurf  2024-09 Kunststoff-Rohrleitungssysteme für die Warm- und Kaltwasserinstallation – Vernetztes Polyethylen (PE-X) – Teil 2: Rohre (ISO/DIS 15875-2:2024)
    document is applicable to PE-X pipes for hot and cold water installations, which are intended to be connected to fittings conforming to ISO 15875-3, whereby the joints conform to the requirements of ISO [...] barrier layer to reduce the permeation of light or a specific medium or gas (e.g.…
  9. Regelwerk
    Arbeitsblatt C 260  2022-04 Eigenschaften von Kohlenstoffdioxid und Kohlenstoffdioxidströmen
    Temperature to 1 100 K at Pressures up to 800 MPa; J. Phys. Chem. Ref. Data, 25, Nr. 6, S. 1506–1596 (1996) [4] Kunz, O., Wagner, W.: The GERG-2008 wide-range equation of state for natural gases and other [...] Storage – Pipeline transportation systems ISO 20765-2, Natural gas – Calculation of…
  10. Regelwerk
    DIN 3581-Warnvermerk  2024-08 Korrektur Tabelle 1 DIN 3581 Gasleitungen – Straßenkappen Größe 0 bis 5
    standard, it is the user’s responsibility to take due account of this warning notice in order to avert potential damage. Please check without delay whether, and to what extent, there is a risk of damage [...] DIN 3581:2022-08 Datum / Date 2024-08-22 Gasleitungen – Straßenkappen Größe 0 bis 5 G…
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