771.21 Rainy Day Bridge Activities: Difference between revisions
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m 771.20 Rainy Day Bridge Activities moved to 771.21 Rainy Day Bridge Activities: re-numbered, per BR and MT |
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[[Category:771 Bridge | [[Category:771 Bridge Preventive Maintenance Guidelines|771.21]] | ||
Latest revision as of 08:50, 22 November 2016
- Check bridge surface for ponding
- Check bridges and box culverts for drift and erosion
- Check drain basins at bridges
- Clean abutment caps
- Cut and treat brush and vines under bridges
- Flush bridge decks