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DocuSign Envelope ID: 313DA256 -1EDE- 4396- A716- 4C53B809027E <br />JERRY M. PASSMORE CENTER ADDITION AND RENOVATION <br />HILLSBOROUGH, NORTH CAROLINA <br />3.4 SECURITY AND PROTECTION FACILITIES INSTALLATION <br />A. Protection of Existing Facilities: Protect existing vegetation, equipment, structures, utilities, <br />and other improvements at Project site and on adjacent properties, except those indicated to be <br />removed or altered. Repair damage to existing facilities. <br />B. Environmental Protection: Provide protection, operate temporary facilities, and conduct <br />construction as required to comply with environmental regulations and that minimize possible <br />air, waterway, and subsoil contamination or pollution or other undesirable effects. <br />Comply with work restrictions specified in Section 011000 "Summary." <br />C. Pest Control: Engage pest - control service to recommend practices to minimize attraction and <br />harboring of rodents, roaches, and other pests and to perform extermination and control <br />procedures at regular intervals so Project will be free of pests and their residues at Substantial <br />Completion. Perform control operations lawfully, using environmentally safe materials. <br />D. Barricades, Warning Signs, and Lights: Comply with requirements of authorities having <br />jurisdiction for erecting structurally adequate barricades, including warning signs and lighting. <br />E. Temporary Egress: Maintain temporary egress from existing occupied facilities as indicated <br />and as required by authorities having jurisdiction. <br />3.5 MOISTURE AND MOLD CONTROL <br />A. Contractor's Moisture- Protection Plan: Avoid trapping water in finished work. Document <br />visible signs of mold that may appear during construction. <br />B. Controlled Construction Phase of Construction: After completing and sealing of the building <br />enclosure but prior to the full operation of permanent HVAC systems, maintain as follows: <br />1. Control moisture and humidity inside building by maintaining effective dry -in conditions. <br />2. Use permanent HVAC system to control humidity. <br />3. Comply with manufacturer's written instructions for temperature, relative humidity, and <br />exposure to water limits. <br />a. Hygroscopic materials that may support mold growth, including wood and <br />gypsum -based products, that become wet during the course of construction and <br />remain wet for 48 hours are considered defective. <br />b. Measure moisture content of materials that have been exposed to moisture during <br />construction operations or after installation. Record readings beginning at time of <br />exposure and continuing daily for 48 hours. Identify materials containing moisture <br />levels higher than allowed. Report findings in writing to Architect. <br />C. Remove materials that can not be completely restored to their manufactured <br />moisture level within 48 hours. <br />TEMPORARY FACILITIES AND CONTROLS 015000-5 <br />