Dropped bags

[Shade]

Sorry if this has been asked i couldnt find it, but how long do dropped bags last, reason is, i am moving my main settlement whilst its smaller and will be dismantling things.

[Tanyon]

I had a bag drop off three bandits.. then noticed my reclamation party was getting too close to my base.. ran over fought them for about 20 minutes and came back and those loot bags were still there.

So not sure the time exactly.. but should be more than enough to get that stuff picked up and put away somewhere else.