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  1. StatEq

    Nozzle opening limitations per EN13445

    r6155, Didn't get your question. Vessel and nozzle diameters are mentioned in first post above, i.e. manhole (DN600) on a vessel (ID 1000 mm)
  2. StatEq

    Nozzle opening limitations per EN13445

    Raai2015, It's not like that the configuration is failing in terms of thickness or reinforcement. It is easily passed. The only concern is limitations on opening
  3. StatEq

    Nozzle opening limitations per EN13445

    XL83NL, Yes, the requirement comes from EN 13445 part 5, annex C. Is there any alternate rule by which code allows this configuration? Thanks in advance!
  4. StatEq

    Nozzle opening limitations per EN13445

    Hi all, There is a requirement to provide manhole (DN600) on a vessel (ID 1000 mm). Design code is EN13445. This configuration is exceeding the limitations mentioned in EN13445-3 Clause 9.4.5.3 and 9.4.5.4 (attached). Does EN13445 provide an alternate rule for larger nozzle openings exceeding...

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