Specifications - City of Montpelier, Vermont

Title:Montpelier District HeatingCity of Montpelier, VT02180 – Drilling and BlastingIssue Date:September 28, 2012Page #:2 of 31.4 SUBMITTALSA. Submit each item in this Article according to the General Conditions of the Contract.B. Pre Blast Survey of existing features which may be damaged by drilling and blastingactivities. Pre Blast Survey is to include photographs or videotape, sufficiently detailed,of existing conditions of adjoining construction and site improvements that might bemisconstrued as damage caused by drilling and blasting operations.C. Proposed blast control measures for each blast.D. Proposed noisecontrol measures for each blast.E. Proposed job hazard analysis for each proposed blast.1.5 QUALITY ASSURANCEA. Drilling and Blasting Firm Qualifications: Engage an experienced firm that hassuccessfully completed drilling and blasting Work similar to that indicated for thisProject.B. Regulatory Requirements: Comply with governing OSHA notification regulationsbefore starting drilling and blasting. Comply with authorities having jurisdiction.1.6 SCHEDULINGA. Arrange drilling and blasting schedule so as not to interfere with Owner's onsiteoperations.PART 2PRODUCTSNOT USEDPART 3EXECUTION3.1 PREPARATIONA. Document existing conditions with pre blast survey and submit copies of all pre blastdocuments to the ENGINEER.B. Submit proposed blast schedule and abutter notification to the ENGINEER for approval.DRILLING AND BLASTING 02180 2