- OR - Color Code for Marking 2018 Handbook
Color Code for Marking Underground Utilities www.gopherstateonecall.org Area of Proposed Excavation Temporary Survey Markings Electric Gas, Oil, Steam, Propane
Download - OR - Color Code for Marking 2018 Handbook
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AT A GLANCE - Gopher State One Call
www.gopherstateonecall.orgYou must ensure that the entire ticket is correct and that the entire work area is mapped correctly by clicking - incorrect, call 1-866-640-3637 or 651-454-0002 or …
Handbook - Gopher State One Call
www.gopherstateonecall.orgChief Operations Officer Barbara Cederberg barbara.cederberg@gopherstateonecall.org 651-681-7307 Public Relations and Marketing Estelle Richard estelle.richard@gopherstateonecall.org
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www.usanorth.orgUSA North’s California Excavation Manual •Overview: Page 1-6 •Ticket Format: Page 6-7 •Five Steps to a Safe Excavation: Page 7-8 •No Response Follow-up Messages: Page 8-9 •Damageand Emergency Notification:Page 9 •Suggested Marking Guidelines: Page 10-21 Disclaimer Notice:The suggested guidelines contained in this booklet are not …