help with number 3 please ! im confused
3 . is this better ?
1. Given the rules of credit and work completed for fabricated pipe spools in Table 9.3 below, find the equivalent linear feet of pipe in place. This pipe spool account is estimated and controlled by using lincal feet of pipe as the summary unit of measure. Table 9.3 RULES OF CREDIT 75 3030 180 290 100 30 2 Allowed Total To-Date Earned Credit Subtask UM Quantity Quantity Quantity 0.40 Erect pipe LF 1800 0.40 End connections Each 0.10 Pipe hangers/supports Each 116 0.10 Pipe trimmed Given in Table 9.4 are data from a project's status reports at the end of a reporting period. Complete the worksheet, detemine the percent complete for slabs at grade, elevated slabs, and the summary account, concrete. You have summarized all control accounts in Area A of a project to the end of the reporting period. You note that you had scheduled 28,000 workhours, have eamed 26,000 workhours, and have paid for 25.000 workhours. Analyze the cost and schedule status in Area A at the end of the reporting period by calculating SV, SPI, CV, and CPL. In planning and budgeting a fixed price project, a given work package was estimated to include 200 units of work. Estimators further utilized a unit rate of 4 workhours per unit of work so they budgeted for 800 workhours in this account. In the field, it was subsequently determined that there were really 240 units of work to be perfomed. This was strictly an estimating error, and, with no contingency fund available, the budget remained at 800 workhours. At the end of the latest reporting period, work was 50% complete (120 units) and 432 workhours had been paid for. Is this package overrunning or underrunning cost, and is productivity better or worse than planned? A project is composed of two work packages, form and pour. From the weekly report data given in Table 9.5. calculate BCWS, ACWP, BCWP, CWH, SPI, CPI, and Pl per period and cumulative. 4. 5. Given the rules of credit and work completed for fabricated pipe spools in Table 9.3 below, find the equivalent linear feet of pipe in place. This pipe spool account is estimated and controlled by using lineal feet of pipe as the summary unit of measure. Table 9.3 RULES OF CREDIT 2 3. Allowed Total To-Date Earned Credit Subtask U/M Quantity Quantity Quantity 0.40 Erect pipe LF 3030 1800 0.40 End connections Each 180 75 0.10 Pipe hangers/supports Each 290 116 0.10 Pipe trimmed % 100 30 Given in Table 9.4 ure data from a project's status reports at the end of a reporting period. Complete the worksheet. determine the percent complete for slabs at grade, elevated slabs, and the summary account, concrete. You have summarized all control accounts in Area A of a project to the end of the reporting period. You note that you had scheduled 28,000 workhours, have earned 26,000 workhours, and have paid for 25.000 workhours. Analyze the cost and schedule status in Area A at the end of the reporting period by calculating SV, SPI, CV, and CPI. In planning and budgeting a fixed price project, a given work package was estimated to include 200 units of work. Estimators further utilized a unit rate of 4 workhours per unit of work so they budgeted for 800 workhours in this account. In the field, it was subsequently determined that there were really 240 units of work to be performed. This was strictly an estimating error, and, with no contingency fund available, the budget remained at 800 workhours. At the end of the latest reporting period, work was 50% complete (120 units) and 432 workhours had been paid for. Is this package overrunning or underrunning cost, and is productivity better or worse than planned? A project is composed of two work packages, form and pour. From the weekly report data given in Table 9.5. calculate BCWS, ACWP, BCWP, CWH, SPI, CPI, and PI per period and cumulative. 4. S
