API 650 C.3.5 leave the option to the purchaser to install hold-down fixtures on the pontoon covers to prevent wind or fire-fighting hose streams from removing the covers.
Is there any other reason/benefit for installing these lock-downs?
Thank you for the input.
I am trying to find out if a proposed shell insert plate would be acceptable per code; I will attempt to describe it since I cannot attach a picture:
-The shell insert plate would be 24" x 24" and it would intersect the cornerweld at a 90 degree angle
-The insert will placed along an existing...
I found out that none of the nozzles have been stressed-relieved on the tank I am currently working on. So if I am going to install an annular ring (to fix a corrosion issue, not because it needs one) then I would like to know if I need to make any modifications to existing nozzles. The existing...
I found out that none of the nozzles have been stressed-relieved on the tank I am currently working on. So if I am going to install an annular ring (to fix a corrosion issue, not because it needs one) then I would like to know if I need to make any modifications to existing nozzles. The existing...
