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City of Everett 01 12 16 - 2 <br />Port Gardner Storage Facility - Demolition Package WO# UP-3525 <br />01 12 16 - 2 WORK SEQUENCE <br />1.6 SUBMITTAL <br />A.In accordance with Section 01 33 00, for each project Area, the Contractor shall <br />submit a detailed MOP demolition plan and time schedule that will make it necessary <br />to remove pipelines, electrical circuits, equipment, instrumentation, or structural <br />elements. The plan shall be coordinated with the construction schedule specified in <br />the General Conditions of the Contract Documents and shall meet the restrictions and <br />conditions specified in this section. <br />1.Systems or individual equipment items shall be isolated, dewatered, <br />decommissioned, deenergized, or depressurized in accordance with the detailed <br />outage plan and schedule. <br />B.Pre-MOP Meeting: Meet with the Owner and Engineer before submitting an Area <br />specific MOP to discuss the nature of the demolition work activity or tie-in, and to <br />gather any information necessary to complete the MOP. Contractor shall prepare the <br />meeting agenda, including a draft of the subject MOP and distribute at least two days <br />prior to the meeting. <br />C.Action Submittals: <br />1.Submit Area specific MOP for review at least 30 days prior to proposed start date. <br />Obtain “No Exceptions Taken” review action for each MOP submittal no less than <br />14 days prior to initiating the work. Include the following in the MOP submittal: <br />a.Start and end date and time. <br />b.Description of work to be accomplished. Identify proposed sequence and <br />timing of events, details on system isolation, safety measures, and how <br />demolition activity will be completed within the specified constraints. <br />c.Identify equipment and tools required, including, but not limited to, temporary <br />piping, valves, pumps, generators, temporary ventilation, temporary lighting, <br />cranes, hoists, lifts, bulkheads, etc. <br />d.Identify facilities, systems that will be affected by the activity including, but not <br />limited to: potable water, utilities, etc. <br />e.Identify tasks associated with the MOP that are proposed to be completed by <br />Owner. <br />f.List Contractor’s primary and secondary points of contact and phone numbers <br />prior to and during activity. <br />D.Submit the following for temporary pump/dewatering systems: <br />1.Layout plan for pumps, piping, secondary containment, and staging area. <br />2.Size, material, location, and method of installation for suction and discharge <br />piping. Include proposed leakage and pressure testing procedures. <br />3.Pump catalog information to include: size, capacity, number, and pump curves <br />showing operating range. <br />4.Calculations of static lift, friction losses, and flow velocity. <br />5.Proposed approach for blocking flows at structures, including information on <br />temporary sewer plugs and proposed approach for construction of any bulkheads.