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THE WEITZ COMPANY // GOVERNMENT CENTER ANNEX, RFQ NO. 15-08-02 / CITY OF SUNNY ISLES BEACH, FL 16 Pre-cast Weitz Quality Management System Project Team Requirements The subcontractor and Weitz project team will be responsible for conducting a first work inspection of the following items. Photos of each item will be taken and cataloged as documentation the first work inspection has taken place. • Visit plant during early stages of production to check fabrication process, finish quality, embed placement dimensions (safety embeds or block outs for others) and schedule compliance. • Mockup Panel - provide two panels on site for range approval by project team. Include windows/flashings etc. • Check welding attachments for completeness. • Check alignment of panels and reveals Scope Specific Checklist The scope specific checklist is intended as a reference for project teams. Additional project specific first work inspection items can be identified during Pre Con meeting. Constructability Checklist Verify that the connection designer will make periodic site visits to specifically review connections and other field related issues. Casting plan, erection sequence and schedule: Will picks be critical, crane access, truck access for delivery of units? How does panel erection sequencing effect project and where other trades are working? Fabricator qualifications. Achieve required strength documentation before erecting. Verify patching process with architect, preferably on sample panel, before proceeding with patchwork. Prepared plan describing bracing of the panels during erection (JSA) – inside or outside braced, how does this effect other’s work? Define location and size of access roads and crane pads. Submittal Checklist Product Data: Manufacturer's information on accessory products, including pigments, admixtures, inserts, plates, insulation, and wythe connectors. Shop Drawings: Indicate layout, unit locations, configuration, unit identification marks, reinforcement, connection details, support items, location of lifting devices, dimensions, openings, and relationship to adjacent materials. Provide erection drawings. Include structural design calculations - Obtain Engineered calculations for all castings. Obtain Welder Certifications. Product substitutions are another way to add value to a project, either by lowering costs and/or by providing a superior product. See Section K for more detailed information about our scheduling process. Quality Control Our industry-leading quality control procedures have been developed throughout our years of government and military work. They include checklists and pre- planning coordination activities for each and every quality concern the project may face. It is a tool that is implemented during the Design Phase and does not conclude until our 12-month post-construction inspection. These procedures have been used successfully on the Broward County Courthouse project in Fort Lauderdale, where we have been serving as the Owner’s Representative for the past five years. Our quality control workbook was used to set quality expectations with the builder, and included check-lists (see left) that addressed all aspects for the qual- ity of workmanship and materials for the work. This process includes traveling to facilities to observe manufacturing efforts as it relates to quality, and field installa- tion monitoring at the site. The County has been very satisfied with how detailed our QC monitoring and evaluation has been, and the results it is bringing to their project. Due to our quality control procedures, the City of Sunny Isles Beach will know that their building will be of the highest level of quality and perform as expected, including excellent indoor air quality that will promote a healthy environment. Sustainable Building Practices and LEED Standards Experience The Weitz Company is committed to the promotion of sustainable design and con- struction practices on all of our projects, whether or not they are attempting to achieve LEED certification. Weitz works with the design team, owner, subcontrac- SECTION D// PROJECT APPROACH AND UNDERSTANDING Pre-cast Obtain Erectors Qualifications. Review level of finish required matches Owner’s need – inside finish as well as outside. Type of grout to be used. Review Concrete Mix Designs. Verify if galvanized, stainless or epoxy coated rebar/embeds are required. MEP coordination: verify all penetrations through walls and decks are located on the shop drawings. Will electrical be run in panels? If so, will electrical sub go to casting yard to install? Field Checklist Verify all embeds placed by concrete contractor are in proper location, prior to erection, check periodically. Verify exterior opening dimension tolerances for louvers, windows, etc. immediately after placement so as not to affect required caulk joints. Verify setting pads/shims are correct material. If color variations are observed during erection, stop fabrication & installation until resolved. Verify caulking and sealing is installed per the specifications. Lift and support precast units only from support points. Top of Footing (T.O.F.) for panels and columns. Typically the precast subs determine T.O.F., but this needs to be confirmed with surrounding finish grade as well. Confirm Grout meets the proper submittal. Check dimensions on reveals and other decorative features to confirm they align from panel to panel. Quality control checklists like these are part of the Weitz Quality Assurance and Quality Control procedures.