Specifications - City of Montpelier, Vermont

Title:Montpelier District HeatingCity of Montpelier, VT15010 – Basic Mechanical RequirementsIssue Date:September 28, 2012Page #:5 of 131.6 RECORD DOCUMENTSA. During the progress of the work, the Contractor shall furnish and keep on file atall times a complete and separate set of black or blue line print record documents.Each shall be clearly, neatly and accurately noted, promptly, as the workprogresses, all mechanical changes, revisions, additions, deletions and deviationsfrom the work. Wherever the work was installed, otherwise than as shown on theContract Drawings, the changes shall be so noted. In addition to the requirementsspecified in Division 1 section on “FACILITIES OPERATION”, indicate thefollowing installed conditions:1. Ductwork mains and branches, size and location, for both exterior andinterior; locations of dampers and other control devices; filters, boxes, andterminal units requiring periodic maintenance or repair.2. Mains and branches of piping systems, with valves, steam traps, andcontrol devices located and numbered to correspond with installed tagnumbers, concealed unions located, and with items requiring maintenancelocated (i.e., traps, strainers, expansion compensators, tanks, etc.). Valvelocation diagrams, complete with valve tag chart, refer to Division 15Section "MECHANICAL IDENTIFICATION." Indicate actual invertsand horizontal locations of underground piping.3. Equipment locations (exposed and concealed), dimensioned fromprominent building lines.4. Contract Modifications, actual equipment and materials installed.B. At the completion of the work, the Contractor shall submit these markedup printsto the OWNER’s Representative for his comments and/or approval. Finalpayment will be held until the record prints are received and approved by theOWNER’s Representative.1.7 MAINTENANCE MANUALSA. Prepare maintenance manuals in accordance with Division 1. In addition to therequirements specified in Division 1, include the following information forequipment items:1. Description of function, normal operating characteristics and limitations,performance curves, engineering data and tests, and completeBASIC MECHANICAL REQUIREMENTS150105