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3. Permanent vertical supports will be structurally installed to support the equipment <br />that is now on the skids and on the penthouse. The antennas will be removed from <br />the skids and placed on top of the permanent posts and the ones on the penthouse <br />will be relocated to the permanent posts. <br />4. The two equipment platforms will be raised up. New permanent supports will be <br />installed and attached to the concrete roof, then the platforms will be lowered down <br />to the top of the permanent supports leaving approximately 3 feet clear for roofing <br />operations. There is equipment that will become obsolete sometime next year but <br />for now the equipment has to remain on and in service. Sometime in the future, <br />possibly in a year, the obsolete equipment can be removed and the platforms reduced <br />in size. But for the near future, the platforms need to stay the same size. However, <br />any unused conduits and misc panels which are not being used will be removed from <br />the walls and roof. <br />5. All conduits will be removed from the penthouse roof and walls. Conduits attached <br />to the face of the parapet will be relocated to supports on top of the roof. <br />6. The new roof will be installed with the necessary thickness of insulation, proper roof <br />drains and overflow drains as required by code. <br />Demolition and Repair: <br />1. A complete asbestos survey inside and outside will be done. <br />2. The scaffolding will be installed on the west wall after braces installed under the <br />floor and roof of the two story building. <br />3. After all the scaffolding is installed on the west wall, the demolition of the masonry <br />veneer will be done. <br />4. Windows will be replaced and a new veneer constructed to complete the west wall <br />repair. <br />5. After the west wall is complete, the scaffolding will be installed on the north wall on <br />top of the low roof after being reinforced. The north wall will be repaired by re- <br />pointing, installing retrofit ties and installing windows as needed. <br />6. The existing cast stone and fascia on the south and east will be inspected and <br />surveyed to determine both immediate repairs necessary and long term renovations. <br />7. After the equipment on the roof and walls of the penthouse are removed as described <br />above, the penthouse walls will be replaced and the new roof installed. <br />Misc: <br />1. The design engineers and architects need to determine if any roof top chillers will be <br />used on the high roof. If so, the chillers can be installed and most, if not all, of the <br />antennas hung off the sides of the chillers instead of on sleds or other frame work. <br />However, the chillers would need to be installed in a timely manner to use them and <br />not toward the end of the project as is more normal. A Comcheck energy analysis <br />must be done to determine the roof insulation requirements. <br />2. The design engineers and architects also need to begin immediately to determine the <br />electrical load requirements and work with Oncor and the City for the permanent <br />Page 1 3 <br />EiKOI <br />