# Idea Store 3

Pennsylvania Department of Transportation Video VH-192 Idea Store 3 Various ideas submitted by local agencies include two methods for changing snowplow blades with lifters, articulated loader pin removal, a motor grader maintenance checklist, truck-yard cleaning, creek bed stabilization with precast panelized wall units, and a road material spreader-box mounted on a grader. There is also an update on the beaver baffler.

- Kind: Educational
- Year: 1989
- By: Pennsylvania Department of Transportation
- Genres: Education
- Archive: [Internet Archive](https://archive.org/details/gov.dot.fhwa.ttp.vh-192)
- Licence or status: [CC0 1.0](http://creativecommons.org/publicdomain/zero/1.0/) (as the archive states it)
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

Not offered: its uploader or archive marks it public domain, and nothing the site holds bears that out (its record gives no year, or a year from 1978 on, which no US term has left), so where it is free is not known. Unclear is not offered.