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TRANSCRIPT
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IS Introduction ■ Introduce yourself and your teammates ■ Describe the reason you are visiting the workstation ■ Describe the activities you will be performing ■ Ask permission to take photos
Job InformationJob Name Assessment Date
Location Reference #
Shift Station
Time on Task/Week Circle: > 40 hours 20-40 hours 4-19 hours < 4 hours # Operators Exposed
Product Process/Equipment
Detailed DescriptionTask 1
Task 2
Task 3
Task 4
Task 5
Task 6
www.humantech.com © 2014 by Humantech, Inc.
Operator Survey
Operator 1 Time on Job: Years Months
Body Part L R Severity (Circle) Frequency (Circle)
Hands/Wrists Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Elbows Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Shoulders Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Neck Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Back Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Legs Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Headache/Eyestrain Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Other Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
What is the most difficult part of this job?
What improvements would you like to see for the job?
Operator 2 Time on Job: Years Months
Body Part L R Severity (Circle) Frequency (Circle)
Hands/Wrists Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Elbows Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Shoulders Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Neck Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Back Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Legs Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Headache/Eyestrain Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
Other Mild, Moderate, Severe, Unbearable
Seldom, Often, Always
What is the most difficult part of this job?
What improvements would you like to see for the job?
Ergonomics Hit List®
Wash Rag Elbows Out Shoulder Too High/ Too Low
Hungry Head
Butts Up Twist and Shout
Horizontal Distance
Sit vs. Stand
Bad Vibes Contact
The Humantech System® DO Workshop Data Collection
Universal Oil System Operation 5/3/16
Place fixture & base plate inside chamber
Place nozzle in fixture
Turn on motor
Start oil spray cycle
Remove nozzle
Physical Stressors
Vibration (V)
Low Temperatures (L)
Soft Tissue Compression (S)
Impact Stress (I)
Glove Issues(G)
Time on Task/Week Multiplier> 40 hours 1.25
20 - 40 hours 1.04 - 19 hours 0.8
< 4 hours 0.4
Whole-Body Assessment ̶ BRIEF™Circle Posture and Force pictures when risk factors are observed. Mark Posture and Force boxes for each body area when thresholds are exceeded.
Hands and Wrists Elbows ShouldersNeck Back Legs
Left Right Left Right Left Right
Posture
Flexed ≥ 45°
Extended ≥ 45°
Radial Deviation
Ulnar Deviation
Flexed ≥ 45°
Extended ≥ 45°
Radial Deviation
Ulnar Deviation
Rotated Forearm
Fully Extended
≥ 135°
Rotated Forearm
Fully Extended
≥ 135°
Arm Raised ≥ 45°
Arm Behind
Body
Shoulders Shrugged
Arm Raised ≥ 45°
Arm Behind
Body
Shoulders Shrugged
Flexed ≥ 30°
Extended
Sideways
Twisted ≥ 20°
Flexed Sideways ≥ 20°
Extended Twisted
Back Unsupported
Squat ≤ 45°
Kneel
Feet Unsupported
Force
Pinch Grip or Finger Press ≥ 2 lb (0.9 kg) or Power Grip ≥ 10 lb (4.5 kg)
≥ 10 lb (4.5 kg)
≥ 10 lb (4.5 kg)
≥ 10 lb (4.5 kg)
≥ 10 lb (4.5 kg)
≥ 2 lb (0.9 kg)
≥ 25 lb(11.3 kg)
Foot Pedal≥ 10 lb (4.5 kg)
Both Elbows ≥ 15 lb (6.8 kg) Both Shoulders ≥ 15 lb (6.8 kg)
For body areas with Posture or Force marked, mark Duration and/or Frequency box(es) when limits are exceeded.
Duration
≥ 10 sec. ≥ 10 sec. ≥ 10 sec. ≥ 10 sec. ≥ 10 sec. ≥ 10 sec. ≥ 10 sec. ≥ 10 sec. ≥ 30% of day
Frequency ≥ 30/min. ≥ 30/min. ≥ 2/min. ≥ 2/min. ≥ 2/min. ≥ 2/min. ≥ 2/min. ≥ 2/min. ≥ 2/min.
Add Posture, Force, Duration and Frequency check marks (0-4) and circle Risk Rating (Low = 0 or 1, Medium = 2, High = 3 or 4).
Score (0-4)
Risk Rating L M H L M H L M H L M H L M H L M H L M H L M H L M H
Notes
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0 1 0 0 0 0 0 0 0
The ergonomic assessment was done for a combined fixture changeover with regular oil spray cycle. The task
involves placing a fixture in the system weighing approximately 11 lb, placing a nozzle in the fixture, and running
a cycle. The only risk factor involved was the use of a finger press during fixture changeover. When a new fixture
is installed, the operator must use three different quick couplers to connect and disconnect oil and air lines.
However, this task is only done about once every hour assuming batches of 100, and is very low risk.
Manual Material Handling Analysis
Lift/Lower TaskInputs
Weight (lb or kg)
Horizontal (in or cm)
Vertical (in or cm)
Twisting (degrees) Grip
(circle)Duration (circle)
Frequency (lifts/min)
Start End Start End Start End
Good Fair Poor 1 hr 2 hrs 8 hrs
Good Fair Poor 1 hr 2 hrs 8 hrs
Good Fair Poor 1 hr 2 hrs 8 hrs
Good Fair Poor 1 hr 2 hrs 8 hrs
,
Input Limits
10" - 25"(25 cm - 64 cm)
0" - 70"(0 cm - 178 cm)
Min. 0° Max. 135°
Good: Power Grip Fair: Pinch Grip
Poor: Finger Press
1 Hour 0.2 - 15 lifts/min2 Hours 0.2 - 12 lifts/min8 Hours 0.2 - 10 lifts/min
Optimal Input Values10" (25 cm) 30" (75 cm) 0° Good 1 Hour 0.2 lifts/min
Critical Workstation Dimensions
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Push/Pull TaskInputs
Initial Force (lb or kg)
Sustained Force
(lb or kg)Hand Height
(circle)Distance (circle) Task Frequency
Chest Forearm Thigh 53" 35" 22" (135 cm) (89 cm) (57 cm)
Feet: 7 25 50 100 150 200 (Meters: 2.1 7.6 15.2 30.5 45.7 61.0)
Every ____ seconds, or Every ____ minute(s)
Chest Forearm Thigh 53" 35" 22" (135 cm) (89 cm) (57 cm)
Feet: 7 25 50 100 150 200 (Meters: 2.1 7.6 15.2 30.5 45.7 61.0)
Every ____ seconds, or Every ____ minute(s)
Chest Forearm Thigh 53" 35" 22" (135 cm) (89 cm) (57 cm)
Feet: 7 25 50 100 150 200 (Meters: 2.1 7.6 15.2 30.5 45.7 61.0)
Every ____ seconds, or Every ____ minute(s)
Task
Carry TaskInputs
Weight (lb or kg)
Hand Height (circle)
Distance (circle) Task Frequency
Elbow Hand 41" 28"
(105 cm) (72 cm) Feet: 7 14 28 (Meters: 2.1 4.3 8.5)
Every ____ seconds, or Every ____ minute(s)
Elbow Hand 41" 28"
(105 cm) (72 cm) Feet: 7 14 28 (Meters: 2.1 4.3 8.5)
Every ____ seconds, or Every ____ minute(s)
Elbow Hand 41" 28"
(105 cm) (72 cm) Feet: 7 14 28 (Meters: 2.1 4.3 8.5)
Every ____ seconds, or Every ____ minute(s)
Lift fixture 11 0 12 42 42 0 0 0.2/min
Direct Causes Add Category Here Direct Cause Category
1.
2.
3.
4.
5.
6.
PD Product DesignPF Process Flow DesignET Equipment Tool DesignWL Workstation LayoutDP Dunnage PackagingO Other
© 2014 by Humantech, Inc.
Direct Causes Addressed 1 2 3 4 5 6
Improvement Title Targeted Date
Priority
Improvement Description ____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Responsible Person
Vendor
Estimated Cost
Improvements Brainstorm ideas to improve the operation.
Direct Causes Addressed 1 2 3 4 5 6
Improvement Title Targeted Date
Priority
Improvement Description ____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Responsible Person
Vendor
Estimated Cost
Direct Causes Addressed 1 2 3 4 5 6
Improvement Title Targeted Date
Priority
Improvement Description ____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Responsible Person
Vendor
Estimated Cost
Direct Causes Addressed 1 2 3 4 5 6
Improvement Title Targeted Date
Priority
Improvement Description ____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Responsible Person
Vendor
Estimated Cost
Direct Causes Addressed 1 2 3 4 5 6
Improvement Title Targeted Date
Priority
Improvement Description ____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
____________________________________________________________________________
Responsible Person
Vendor
Estimated Cost