You are performing preconstruction services for a private sector client who develops and leases office buildings. Two of your precon deliverables are project cost estimates at the 100% schematic design phase and 50% design development phase. Refer to the figures below when answering the specific questions related to gross area and the exterior skin of the building. Submit all of your answers to the quiz posted in Canvas. In continuation of the already-performed curtain wall precon estimate, you have been tasked with estimating the total cost of structural concrete for the designs presented below. There are three major cost line items for structural concrete: 1. Footings and mat slab foundation (Floor 1) 2. Slabs-on-metal-deck (SOMD, floors 2 through 5) 3. Miscellaneous structural concrete (mechanical curbs, stair treads and landings, etc.) A coworker has already performed the estimates for footings, mat slab and miscellaneous concrete with the details presented below. You are only tasked with calculating the cost of the SOMDs. 100% Schematic Design Plan View 50% Design Development Plan View 75' 75 150 150 Section A-A' Section A-A 30 1 Floor 5 Floor 4 Floor 3 Floor 2 Floor 1 75' Keep in mind that you have already calculated the gross square footage of the two designs above when you performed the glass curtain wall estimates. The GSF is the same for the structural concrete calculations required below. You are performing preconstruction services for a private sector client who develops and leases office buildings. Two of your precon deliverables are project cost estimates at the 100% schematic design phase and 50% design development phase. Refer to the figures below when answering the specific questions related to gross area and the exterior skin of the building. Submit all of your answers to the quiz posted in Canvas. In continuation of the already-performed curtain wall precon estimate, you have been tasked with estimating the total cost of structural concrete for the designs presented below. There are three major cost line items for structural concrete: 1. Footings and mat slab foundation (Floor 1) 2. Slabs-on-metal-deck (SOMD, floors 2 through 5) 3. Miscellaneous structural concrete (mechanical curbs, stair treads and landings, etc.) A coworker has already performed the estimates for footings, mat slab and miscellaneous concrete with the details presented below. You are only tasked with calculating the cost of the SOMDs. 100% Schematic Design Plan View 50% Design Development Plan View 75' 75 150 150 Section A-A' Section A-A 30 1 Floor 5 Floor 4 Floor 3 Floor 2 Floor 1 75' Keep in mind that you have already calculated the gross square footage of the two designs above when you performed the glass curtain wall estimates. The GSF is the same for the structural concrete calculations required below