Okaloosa County BOCC — February 18, 2014 — Underground Electric Manhole — reading text

operations. Retain professional land surveyor or civil engineer registered in state of Project who shall perform or supervise engineering surveying necessary for additional construction staking and layout. Maintain complete accurate log of survey Work as it progresses as a Record Document. On request of ENGINEER, submit documentation. Provide competent employee(s), tools, stakes, and other equipment and materials as ENGINEER may require to: Establish control points, lines, and easement boundaries. b Check layout, survey, and measurement Work performed by others. c. Measure quantities for payment purposes. d Assist OWNER’s staff during bypassing or other interruption of normal operation. Cooperate with ENGINEER so that checking and measuring may be accomplished with least interference to CONTRACTOR’s operations. = PROJECT MANAGEMENT AND COORDINATION OKALOOSA COUNTY WATER AND SEWER DATE: 8/15/2013 01310-9 SECTION 01310 Russell Stephenson - Electrical Manhole Rehabilitation PROJECT MANAGEMENT AND COORDINATION © PART 2 - PRODUCTS (Not Used) PART 3 - EXECUTION 3.1 SALVAGE OF MATERIALS A. OWNER reserves the right to salvage the following equipment and materials prior to and during demolition. Specific materials to be salvaged include: 1. Five blowers and enclosures. B. Salvage materials for OWNER’s use. 1. | Remove material with extreme care so as not to damage for future use. 2. Promptly remove from Work area salvaged materials. 3. Store materials on site where instructed by OWNER. C. Meet with ENGINEER and OWNER prior to starting to dismantle equipment or piping designated to be salvaged. ENGINEER will indicate locations where equipment is to be disconnected. Unless modified by ENGINEER, CONTRACTOR shall disassemble valves, pipes, and equipment at normal connection points. D. Provide new or repair damaged equipment or material specified or indicated to be salvaged that is damaged during removal. Store equipment as directed. END OF SECTION 01310 PROJECT MANAGEMENT AND COORDINATION OKALOOSA COUNTY WATER AND SEWER DATE: 8/15/2013 01310-10 SECTION 01320 CONSTRUCTION PROGRESS DOCUMENTATION SECTION 01320 - CONSTRUCTION PROGRESS DOCUMENTATION PART 1 - GENERAL 1.1 A. 1.2 SUMMARY This Section includes administrative and procedural requirements for documenting the progress of construction during performance of the Work, including the following: CONTRACTOR's Construction Schedule. Submittals Schedule. Daily construction reports. Field condition reports. AYN See Division | Section "Payment Procedures" for submitting the Schedule of Values. See Division 1 Section "Photographic Documentation" for submitting construction photographs. DEFINITIONS Activity: A discrete part of a project that can be identified for planning, scheduling, monitoring, and controlling the construction project. Activities included in a construction schedule consume time and resources. 1. Critical activities are activities on the critical path. They must start and finish on the planned early start and finish times. 2. Predecessor Activity: An activity that precedes another activity in the network. * 3. Successor Activity: An activity that follows another activity in the network. CPM: Critical path method, which is a method of planning and scheduling a construction project where activities are arranged based on activity relationships. Network calculations determine when activities can be performed and the critical path of Project. Critical Path: The longest connected chain of interdependent activities through the network schedule that establishes the minimum overall Project duration and contains no float. Float: The measure of leeway in starting and completing an activity. |. Float time belongs to OWNER. CONSTRUCTION PROGRESS DOCUMENTATION OKALOOSA COUNTY WATER AND SEWER DATE:8/15/2013 01320-1 SECTION 01320 CONSTRUCTION PROGRESS DOCUMENTATION @ E. Fragnet: A partial or fragmentary network that breaks down activities into smaller activities for greater detail. F. Major Area: A story of construction, a separate building, or a similar significant construction element. 1.3 SUBMITTALS A. Submittals Schedule: Submit three copies of schedule. Arrange the following information in a tabular format: Scheduled date for first submittal. Specification Section number and title. Submittal category (action or informational). Name of subcontractor. Description of the Work covered. Scheduled date for ENGINEER's final release or approval. AARWN = B. Preliminary Network Diagram: Submit 3 opaque copies, large enough to show entire network for entire construction period. Show logic ties for activities. C. CONTRACTOR's Construction Schedule: Submit 3 opaque copies of initial schedule, @ large enough to show entire schedule for entire construction period. 1. Submit an electronic copy of schedule, using software indicated, on CD-R, and labeled to comply with requirements for submittals. Include type of schedule (Initial or Updated) and date on label. D. CPM Reports: Concurrent with CPM schedule, submit 3 copies of each of the following computer-generated reports. Format for each activity in reports shall contain activity number, activity description, cost and resource loading, original duration, remaining duration, early start date, early finish date, late start date, late finish date, and total float in calendar days. 1. Activity Report: List of all activities sorted by activity number and then early start date, or actual start date if known. 2. Logic Report: List of preceding and succeeding activities for all activities, sorted in ascending order by activity number and then early start date, or actual start date if known. 3. Total Float Report: List of all activities sorted in ascending order of total float. E. Daily Construction Reports: Submit 3 copies at monthly intervals. F. Field Condition Reports: Submit 3 copies at time of discovery of differing conditions. CONSTRUCTION PROGRESS DOCUMENTATION OKALOOSA COUNTY WATER AND SEWER DATE:8/15/2013 01320-2 SECTION 01320 CONSTRUCTION PROGRESS DOCUMENTATION 1.4 A. COORDINATION Coordinate preparation and processing of schedules and reports with performance of construction activities and with scheduling and reporting of separate contractors. Coordinate CONTRACTOR's Construction Schedule with the Schedule of Values, list of subcontracts, Submittals Schedule, progress reports, payment requests, and other required schedules and reports. 1. Secure time commitments for performing critical elements of the Work from parties involved. 2. Coordinate each construction activity in the network with other activities and schedule them in proper sequence. PART 2 - PRODUCTS 2.1 A. 2.2 SUBMITTALS SCHEDULE Preparation: Submit a schedule of submittals, arranged in chronological order by dates required by construction schedule. Include time required for review, resubmittal, ordering, manufacturing, fabrication, and delivery when establishing dates. 1. Coordinate Submittals Schedule with list of subcontracts, the Schedule of Values, and CONTRACTOR's Construction Schedule. 2. Submit concurrently with the first complete submittal of CONTRACTOR's Construction Schedule. CONTRACTOR'S CONSTRUCTION SCHEDULE, GENERAL Time Frame: Extend schedule from date established for Notice to Proceed to date of Final Completion. 1. Contract completion date shall not be changed by submission of a schedule that shows an early completion date, unless specifically authorized by Change Order. Activities: Treat each story or separate area as a separate numbered activity for each principal element of the Work. Comply with the following: 1. Activity Duration: Define activities so no activity is longer than 10 days, unless specifically allowed by ENGINEER. 2. Submittal Review Time: Include review and resubmittal times indicated in Division | Section "Submittal Procedures" in schedule. Coordinate submittal review times in CONTRACTOR's Construction Schedule with Submittals Schedule. CONSTRUCTION PROGRESS DOCUMENTATION OKALOOSA COUNTY WATER AND SEWER DATE:8/15/2013 01320-3 SECTION 01320 CONSTRUCTION PROGRESS DOCUMENTATION © 3. Substantial Completion: Indicate completion in advance of date established for Substantial Completion, and allow time for ENGINEER's administrative procedures necessary for certification of Substantial Completion. C. Constraints: Include constraints and work restrictions indicated in the Contract Documents and as follows in schedule, and show how the sequence of the Work is affected. 1. Phasing: Arrange list of activities on schedule by phase. 2. Work under More Than One Contract: Include a separate activity for each contract. 3. | Work by OWNER: Include a separate activity for each portion of the Work performed by OWNER. 4. Work Restrictions: Show the effect of the following items on the schedule: a. Coordination with existing construction. b. Limitations of continued occupancies. c. Completion of demolition before Substantial Completion. d. _—_ Use of premises restrictions. e. Seasonal variations. f. Environmental control. @ 5. Work Stages: Indicate important stages of construction for each major portion of the Work. 6. Other Constraints: D. Milestones: Include milestones indicated in the Contract Documents in schedule, including, but not limited to, the Notice to Proceed, Substantial Completion, and Final Completion, and the following interim milestones: Mobilization of major equipment to be used for demolition Demolition of each major structure Demolition of underground utilities Site Restoration bh WN me E. Contract Modifications: For each proposed contract modification and concurrent with its submission, prepare a time-impact analysis using fragnets to demonstrate the effect of the proposed change on the overall project schedule. 2.3 CONTRACTOR'S CONSTRUCTION SCHEDULE (CPM SCHEDULE) A. General: Prepare network diagrams using AON (activity-on-node) format. B. Preliminary Network Diagram: Submit diagram within 14 days of date established for @ the Notice to Proceed. Outline significant construction activities for the first 120 days CONSTRUCTION PROGRESS DOCUMENTATION OKALOOSA COUNTY WATER AND SEWER DATE:8/15/2013 01320-4 SECTION 01320 CONSTRUCTION PROGRESS DOCUMENTATION of construction. Include skeleton diagram for the remainder of the Work and a cash requirement prediction based on indicated activities. C. CPM Schedule: Prepare CONTRACTOR's Construction Schedule using Microsoft Project, computerized resource-loaded, time-scaled CPM network analysis diagram for the Work. 1. Develop network diagram in sufficient time to submit CPM schedule so it can be accepted for use no later than 14 days after date established for the Notice to Proceed. a. Failure to include any work item required for performance of this Contract shall not excuse CONTRACTOR from completing all work within applicable completion dates, regardless of ENGINEER's approval of the schedule. 2. Establish procedures for monitoring and updating CPM schedule and for reporting progress. Coordinate procedures with progress meeting and payment request dates. Use "one workday" as the unit of time. Include list of nonworking days and holidays incorporated into the schedule. Go D. CPM Schedule Preparation: Prepare a list of all activities required to complete the Work. Using the preliminary network diagram, prepare a skeleton network to identify probable critical paths. 1. Activities: Indicate the estimated time duration, sequence requirements, and relationship of each activity in relation to other activities. Include estimated time frames for the following activities: Preparation and processing of submittals. Mobilization and demobilization of major equipment used for demolition. Demolition of each major facility. Demolition of different components and materials, ie., concrete walls, slabs, electrical, controls, pumps, etc.. e. |