API 650 Circulation Vents
API 650 Circulation Vents
(OP)
thread1452-317354: Circulation vent design- API 650 Internal Floating Roof Storage Tank
Hello, I have a copy of this standard and was not clear on if it should be applied to fixed roof tanks as well with regards to the circulation vent requirements. I have several fixed roof tanks on site that have these vents. The fabrication drawings reference API 650 as the construction standard.
Are these vent requirements applicable to fixed roof tanks?
Thank you,
Hello, I have a copy of this standard and was not clear on if it should be applied to fixed roof tanks as well with regards to the circulation vent requirements. I have several fixed roof tanks on site that have these vents. The fabrication drawings reference API 650 as the construction standard.
Are these vent requirements applicable to fixed roof tanks?
Thank you,





RE: API 650 Circulation Vents