After Blue Stake has marked facilities, how many working days are the markings good for?

Prepare for the CR-21 Landscapes and Irrigation Test. Use flashcards and multiple choice questions with explanations and hints. Ace your exam!

Multiple Choice

After Blue Stake has marked facilities, how many working days are the markings good for?

Explanation:
Blue Stake marks indicate the location of buried utilities and are only valid for a limited window. The markings are good for fifteen working days, counting only weekdays (excluding weekends and holidays). This timeframe gives crews a safe, practical window to plan and perform digging without relying on outdated marks. If work hasn’t started or is delayed beyond that period, you should request a re-mark from Blue Stake before continuing to excavate.

Blue Stake marks indicate the location of buried utilities and are only valid for a limited window. The markings are good for fifteen working days, counting only weekdays (excluding weekends and holidays). This timeframe gives crews a safe, practical window to plan and perform digging without relying on outdated marks. If work hasn’t started or is delayed beyond that period, you should request a re-mark from Blue Stake before continuing to excavate.

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