List of Figures

Figure 1 – Typical Manpower Loading (percent of maximum) for Process Plant        8

Figure 2 – Typical Manpower Loading (percent of total) for Process Plant     8

Figure 3 – Typical Manpower Loading (percent of maximum) for High-Rise Bldg    9

Figure 4 – Typical Manpower Loading (percent of total) for High-Rise Building       9

Figure 5 – Estimated Direct Construction Field Labor Productivity Form        11

Figure 6 – Completed Productivity Form – Case Study: Three Labor Markets 14

Figure 7 – Completed Productivity Form – Case Study: Foreign Workforce     17

Figure 8 – Completed Productivity Form – Case Study: Petrochemical Plant    19

Figure 9 – Completed Productivity Form – Case Study: Offshore Platform       21

Figure 10 – Completed Productivity Form – Case Study: High-Rise Building  23

Figure 11 – Fps – Project Size Adjustment Factor         43

Figure 12 – Fsh – Construction Schedule Adjustment Factor    44

Figure 13 – Fsr – Additional Safety Requirement Adjustment Factor     45

Figure 14 – Fop – Operating Area Work Adjustment Factor     46

Figure 15 – Fhe – Working Height Adjustment Factor 47

Figure 16 – Fes – Excessive Security Adjustment Factor          48

Figure 17 – Fth – Climate – Temperature/Humidity Adjustment Factor           49

Figure 18 – Fra – Climate – Precipitation Adjustment Factor     53

Figure 19 – Fwc – Climate – Wind Chill Adjustment Factor      55

Figure 20 – Fwn – Climate – Wind Adjustment Factor  56

Figure 21 – Ftv – Travel Time to Construction Site Adjustment Factor 57

Figure 22 – Fec – Construction Activity Adjustment Factor       58

Figure 23 – Fbk – Contractor Backlog Adjustment Factor        59

Figure 24 – Fws – Workforce Supervision Adjustment Factor  60

Figure 25 – Fwk – Work Week Adjustment Factor       62

Figure 26 – Fsd – Shifts per Day Adjustment Factor    63

Figure 27 – Fpb – Workforce Pay Basis Adjustment Factor      64

Figure 28 – Far – Laydown Area Access Adjustment Factor     65

Figure 29 – Fca – Workforce Catering Adjustment Factor        66

Figure 30 – Fac – Workforce Accommodation Adjustment Factor        67

Figure 31 – Faw – Workforce Congestion Adjustment Factor   68

Figure 32 – Fcv – Crew Loading Adjustment Factor     69

Figure 33 – Fsu – Subcontract Labor Adjustment Factor          70

Figure 34 – Fun – Workforce Organization Adjustment Factor 71

Figure 35 – Fwx – Workforce Experience Adjustment Factor   72

Figure 36 – Fcp – Process Trains Learning Curve Adjustment Factor  73

Figure 37 – Fcb – Multistory Building Learning Curve Adjustment Factor       74

Figure 38 – Fwm – Workforce Morale Adjustment Factor        75

Figure 39 – Fwt – Workforce Turnover Adjustment Factor      76

Figure 40 – Fch – Post Construction Start Change Orders Adjustment Factor 77

Figure 41 – Fss – Post Construction Start Stretched Schedule Adjustment Factor         78