{"operation":"document","citation":"P-73-018","title":"NTSB Safety Recommendation P-73-018","source_type":"guidance","agency":"National Transportation Safety Board","status":"guidance","official":true,"published_on":"1973-06-18","effective_on":"1973-06-18","summary":"THE NTSB RECOMMENDS THAT THE AMERICAN PUBLIC WORKS ASSOCIATION: DEVELOP STANDARD COLORS FOR IDENTIFYING UNDERGROUND FACILITIES TO BE USED FOR TEMPORARY MARKING AND STAKING BY OPERATORS OF SUCH FACILITIES, AND URGE LOCAL CHAPTERS TO SUPPORT ADOPTION AND USE OF THESE STANDARD COLORS.","machine_formats":{"json":"https://regulus.evalyn.ai/document/ntsb-recommendation-p-73-018.json","markdown":"https://regulus.evalyn.ai/document/ntsb-recommendation-p-73-018.md"},"app_url":"https://regulus.evalyn.ai/document/ntsb-recommendation-p-73-018","source_url":"https://data.ntsb.gov/carol-main-public/sr-details/P-73-018","body":"NTSB safety recommendation P-73-018.\n\nTHE NTSB RECOMMENDS THAT THE AMERICAN PUBLIC WORKS ASSOCIATION: DEVELOP STANDARD COLORS FOR IDENTIFYING UNDERGROUND FACILITIES TO BE USED FOR TEMPORARY MARKING AND STAKING BY OPERATORS OF SUCH FACILITIES, AND URGE LOCAL CHAPTERS TO SUPPORT ADOPTION AND USE OF THESE STANDARD COLORS.\n\nPriority: CLASS II\n\nOverall Status: Closed - Acceptable Action\n\nIssued Date: 1973-06-18\n\nAdopted Date: 1973-06-07\n\nOverall Date Closed: 1976-09-10\n\nSynopsis: \"SPECIAL STUDY - PREVENTION OF DAMAGE TO PIPELINES.\" THIS SPECIAL STUDY CONCERNS DAMAGE TO GAS AND LIQUID PIPELINES CAUSED BY EXCAVATION AND CONSTRUCTION ACTIVITIES, INCLUDING BLASTING.\n\nNtsbnumber: 80571\n\nReport Number: PSS-73-01\n\nAddressee Name: American Public Works Association\n\nAddressee Status: Closed--No Longer Applicable\n\nAddressee Date Closed: 1976-09-10\n\nAddressee Acronym: APWA\n\nAddressee Organization Type: A-Associations\n\nCommunication Date: 1973-07-24\n\nCommunication Type: Official Correspondence\n\nCommunication Contents: LETTER FROM APWA: A MEETING HAD BEEN SET UP TO EXPLORE WAYS IN WHICH APWA MAY IMPLEMENT THE RECOMMENDATIONS. 1975 - IN VOL. I OF THE UTILITY LOCATION & COORDINATION COUNCIL'S PUBLICATION \"THE COORDINATOR\", THE COLOR STANDARD RECOMMENDED WAS PUBLISHED.","truncated":false,"body_characters":1268}