Overall Process Attributes	Average demand: 2,700/week (1,500 "L"; 1,200 "S") Batch size: 1,000 Number of shifts per day: 1 Availability: 8 hours per shift with two 30 minute lunch breaks
Process Step 1	Press	Cycle time=5 secondsSetup time=2 hours Uptime=90% Operators=1 Every Part Every=1 week WIP=1 day of sheets (before Press)
Process Step 2	Pierce & Form	Cycle time=25 secondsSetup time=30 minutes Uptime=100% Operators=1 WIP=1,000 "L", 1,350 "S" (before Pierce & Form)
Process Step 3	Finish Grind	Cycle time=45 secondsSetup time=45 minutes Uptime=100% Operators=1 WIP=300 "L", 1,550 "S" (before Finish Grind)
Process Step 4	Shipping	WIP=600 "L", 1,300 "S" (after Finish Grind)
Supplier Information	One shipment a day in trays of 60 pieces
Information Flow	All communications from customer are electronic: 180/90/60/30/day Forecasts Daily Order All communications to supplier are electronic 4-week Forecast Weekly Fax There is a weekly schedule manually delivered to Press, Pierce & Form, and Finish Grind and a Daily Ship Schedule manually delivered to Shipping All material is pushed

e. What is the new value stream's production lead time?

The production lead time is

______________________________Please answer_

days. (Enter your response rounded to one decimal place.)

f. What is the new value stream's processing time?

The processing time is

_______________________

seconds. (Enter your response as a whole number.)