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
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!
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...