a) 6 cycles from primary Assembler (Observed Time per Cycle)
b) 2 cycles from secondary Assembler (Observed Time per Cycle).
c) Establish each Assembler's Performance Rating from 25%-125% based on your assessment of a sustainable pace for an 8 hour shift.
d) Establish a Normal Time for bracket assembly.
e) Establish a Standard time to perform the operation for bracket assembly.
f) Calculate Learning Curve and Rate per observations.
g) Establish capacity per 8 hour shift accounting for 20 minutes for breaks.
h) Note any Ergonomic Observations
a) 6 cycles from primary Assembler (Observed Time per Cycle)
8 9 A7 10 AutoSave Off H Time Study Form File Home 2 Undo Paste Insert X LB Page Layout Segoe UI B IU U Formulas Clipboard X fx Operator 2 A B 16 Font Data ~ A^ A A A V Review View Help 5 === Alignment D Search (Alt+Q) ab ? #v G E General $ % 9 5.080 .00 0 Number F G Conditional Formatting Format as Table Cell Styles G 11 12 13 14 15 Observation Notes: 16 Operator 1: 1st attempt didn't know how to properly use the tools (2:58 mins) 17 2nd attempt: tightend one bolt prior to preassembly which caused holes not aligne properly (3:19 mins) 18 3rd attempt: preassembled prior to bolt tighting (1:44 mins); 4th attempt: preassembled more comfortable with tools (1:20 mins) VA Styles H Insert 5x Delete Format Cells 19 5th attempt: preassembled and tightened one side prior to moving to other side (1:19 mins) 20 6th Attempt: preassembled all four bolts and then tightened one side and flipped object over to tight other side to prevent having to reach over (1:06 mins) 21 Operator 1- improved his technique over the course of attempts finding the optimal technique. 22 the speed may not be able to be maintained over an extended period of time. I asses a 1:40 mins pace would be substainable over 8 hr shift 23 Operator 2: pre assembled bolts had problem with power tool and quality (1:29 mins) I v J Joseph Brown AY Sort & Find & Filter Select Editing K 24 2nd attempt: pre assembled all bolts, got complacent and thought he had finised prior to tightening the bolts. (2:45 mins) 25 Operator 2-was not familiar with the tools and lost track of assignment but with the use of power tool he will be more effeciant in maintaining production; I would average 1:20 min pace. 7-9 Ready Accessibility: Good to go JB B - IN Analyze Sensitivity Data Analysis Sensitivity " ENG US Comments I 4) O M Share + 100% 7:32 PM 7/9/2022 s 2 3 A7 4 5 6 7 8 9 10 AutoSave Off H Time Study Form File Home 2 Undo Paste Insert S LB Associate Operator 1 Operator 2 Page Layout 11 12 13 14 15 Observation Notes: 7-9 Segoe UI Clipboard : X fx A B IU U Formulas fx Operator 2 B 16 Font + Ready Accessibility: Good to go Special Instructions Hand Tool Power Tool Data Review View Help ~ A^ A A A V 5 =8 ==== Performace Rating 125% 50% Alignment D 1 Search (Alt+Q) ab ? #v E 2 General $ % 9 5.080 .00 0 Number F G 3 Conditional Formatting Format as Table Cell Styles G H | Observer Joe Brown Observations (minutes per cycle) 4 Styles ZA O Insert 5 5x Delete Format Cells 6 v J 7 Joseph Brown AT Sort & Find & Filter Select Editing K 8 JB - IN Analyze Sensitivity Data Analysis Sensitivity E Comments ENG US L 4) O M Share + 100% 7:31 PM 7/9/2022 s 8 9 A7 10 AutoSave Off H Time Study Form File Home 2 Undo Paste Insert X LB Page Layout Segoe UI B IU U Formulas Clipboard X fx Operator 2 A B 16 Font Data ~ A^ A A A V Review View Help 5 === Alignment D Search (Alt+Q) ab ? #v G E General $ % 9 5.080 .00 0 Number F G Conditional Formatting Format as Table Cell Styles G 11 12 13 14 15 Observation Notes: 16 Operator 1: 1st attempt didn't know how to properly use the tools (2:58 mins) 17 2nd attempt: tightend one bolt prior to preassembly which caused holes not aligne properly (3:19 mins) 18 3rd attempt: preassembled prior to bolt tighting (1:44 mins); 4th attempt: preassembled more comfortable with tools (1:20 mins) VA Styles H Insert 5x Delete Format Cells 19 5th attempt: preassembled and tightened one side prior to moving to other side (1:19 mins) 20 6th Attempt: preassembled all four bolts and then tightened one side and flipped object over to tight other side to prevent having to reach over (1:06 mins) 21 Operator 1- improved his technique over the course of attempts finding the optimal technique. 22 the speed may not be able to be maintained over an extended period of time. I asses a 1:40 mins pace would be substainable over 8 hr shift 23 Operator 2: pre assembled bolts had problem with power tool and quality (1:29 mins) I v J Joseph Brown AY Sort & Find & Filter Select Editing K 24 2nd attempt: pre assembled all bolts, got complacent and thought he had finised prior to tightening the bolts. (2:45 mins) 25 Operator 2-was not familiar with the tools and lost track of assignment but with the use of power tool he will be more effeciant in maintaining production; I would average 1:20 min pace. 7-9 Ready Accessibility: Good to go JB B - IN Analyze Sensitivity Data Analysis Sensitivity " ENG US Comments I 4) O M Share + 100% 7:32 PM 7/9/2022 s 2 3 A7 4 5 6 7 8 9 10 AutoSave Off H Time Study Form File Home 2 Undo Paste Insert S LB Associate Operator 1 Operator 2 Page Layout 11 12 13 14 15 Observation Notes: 7-9 Segoe UI Clipboard : X fx A B IU U Formulas fx Operator 2 B 16 Font + Ready Accessibility: Good to go Special Instructions Hand Tool Power Tool Data Review View Help ~ A^ A A A V 5 =8 ==== Performace Rating 125% 50% Alignment D 1 Search (Alt+Q) ab ? #v E 2 General $ % 9 5.080 .00 0 Number F G 3 Conditional Formatting Format as Table Cell Styles G H | Observer Joe Brown Observations (minutes per cycle) 4 Styles ZA O Insert 5 5x Delete Format Cells 6 v J 7 Joseph Brown AT Sort & Find & Filter Select Editing K 8 JB - IN Analyze Sensitivity Data Analysis Sensitivity E Comments ENG US L 4) O M Share + 100% 7:31 PM 7/9/2022 s
