1. Using the drawing of the wall from Assignment 12, the (4) activities identified in Assignment 12, the correct quantities from Assignment 12 and the RS Means data given to you estimate the cost to construct the wall. Only consider the activities for the wall, not the footing. Ignore the bulkhead form. The waterstop is part of the footing as is the dowels. The activities you identify in RS Means should be based on the following requirements: Concrete Strength: 4000 psi Reinforcing: Grade 60, Do not include crane cost for rebar Pumped Placement of Concrete Steel Framed Plywood 5% waste on concrete (material only). That is, do not include installation labor on the extra concrete. 10% lap on rebar. Include installation labor/equipment on this as it becomes part of the permanent structure. The wall drawing is available on Canvas (Assignment 12). The results should be presented in the table provided showing bare material cost, bare labor cost, bare equipment cost, total cost (including OH & Profit), and labor hours for each activity in addition to the RS Means Reference Line. Totals for each category (bare material, bare labor, etc.) need to be provided in the appropriate space near the bottom. For this question you do not need to adjust for location or time. What is your installed unit cost (Total $/CY) for the four items in your estimated? Enter in the blank provided at the bottom left of the table. 2. Adjust the total price that you obtained for Question 1 for location and time. Use the historical and time adjustments provided to you. Use the adjustment (Total) for location. The prices you have are from a Means Construction Cost Data 2008 and the footing is being built in Houghton in January of 2019. Enter the total adjustment (not adjusted price) here: 3. Using the crew from Question 3 of Assignment 9 determine the Labor Hours/Unit if the crew completed 1,000 SF in an 8-hour day. Enter the Labor Hours/Unit here: 4. Using the crew from Question 3 of Assignment 9 determine the Bare Labor Cost/Unit if the crew completed 1,000 SFCA in an 8-hour day. Use the RS Means definition of Bare Labor (Wage plus Fringes). Enter the Bare Labor Cost/Unit here: BARE COSTS ($) Total: Including OH&P (S) Activity Description RS Means Line RS Means Quantity Page # (units) Total Labor Hours Material ($) Unit Labor (S) Unit Equipment (S) Unit Total $ Total ($)/Unit Total $ Total $ Total $ Totals NA NA NA Installed Unit Cost (Total $/CY) = = 1. Using the drawing of the wall from Assignment 12, the (4) activities identified in Assignment 12, the correct quantities from Assignment 12 and the RS Means data given to you estimate the cost to construct the wall. Only consider the activities for the wall, not the footing. Ignore the bulkhead form. The waterstop is part of the footing as is the dowels. The activities you identify in RS Means should be based on the following requirements: Concrete Strength: 4000 psi Reinforcing: Grade 60, Do not include crane cost for rebar Pumped Placement of Concrete Steel Framed Plywood 5% waste on concrete (material only). That is, do not include installation labor on the extra concrete. 10% lap on rebar. Include installation labor/equipment on this as it becomes part of the permanent structure. The wall drawing is available on Canvas (Assignment 12). The results should be presented in the table provided showing bare material cost, bare labor cost, bare equipment cost, total cost (including OH & Profit), and labor hours for each activity in addition to the RS Means Reference Line. Totals for each category (bare material, bare labor, etc.) need to be provided in the appropriate space near the bottom. For this question you do not need to adjust for location or time. What is your installed unit cost (Total $/CY) for the four items in your estimated? Enter in the blank provided at the bottom left of the table. 2. Adjust the total price that you obtained for Question 1 for location and time. Use the historical and time adjustments provided to you. Use the adjustment (Total) for location. The prices you have are from a Means Construction Cost Data 2008 and the footing is being built in Houghton in January of 2019. Enter the total adjustment (not adjusted price) here: 3. Using the crew from Question 3 of Assignment 9 determine the Labor Hours/Unit if the crew completed 1,000 SF in an 8-hour day. Enter the Labor Hours/Unit here: 4. Using the crew from Question 3 of Assignment 9 determine the Bare Labor Cost/Unit if the crew completed 1,000 SFCA in an 8-hour day. Use the RS Means definition of Bare Labor (Wage plus Fringes). Enter the Bare Labor Cost/Unit here: BARE COSTS ($) Total: Including OH&P (S) Activity Description RS Means Line RS Means Quantity Page # (units) Total Labor Hours Material ($) Unit Labor (S) Unit Equipment (S) Unit Total $ Total ($)/Unit Total $ Total $ Total $ Totals NA NA NA Installed Unit Cost (Total $/CY) = =
