Risk Management (and math)
WIP management (and math)
CF standards
Online tools
Miscellaneous
100

Risk assuming 50k units due out and 100k units of capacity.

What is 50%?

100

The target buffer (Min or Max buffer depending on WIP) assuming Single Large has a target min and max buffer of 45 - 60 units per packer, 10 packers, and WIP is HIGH?

What is 600?

100

The grace period when clocking in at SOS.

What is 5 minutes?

100

The frequency with which Autoflow updates TURs.

What is every 15 minutes?

100

The names and abbreviations of the shifts at Central Flow (and most Amazon FCs).

What is FHD, FHN, BHD, and BHN.

200

Risk threshholds for TRB.

What is 95% to activate and 85% to deactivate?

200

The Trans TUR if pick cap is at 45k, pack cap is at 38k, and WIP is 2.5k high.

What is 9.5k?

200

Frequency of risk emails under varying conditions.

What is Preshift and every period or quarter unless otherwise requested by CF Leadership?

200

The thresholds that rates must be different by in order to place a rate override into Autoflow.

What is 20% for all pack/pick paths and processes?

200

The time zone all Central Flow computers should be in, at all times, regardless of Arizona's time.

What is Pacific Time?

300

The minimum trans TUR needed to have 75% risk assuming 12k trans is due out in 8 hrs. (No breaks, lunches, or SLAs)

What is 2,000 units per hour.

300

Frequency that a flow lead should be updating Autoflow rate overrides.

What is every 15 minutes?

300

When does the COE threshold change

What is bi-weekly

300

The plan put together by site Operations and Finance teams to guide Operations managers in planning shifts.

What is ALPS/the 21 Day Plan?

300

The difference between Pacific time and Eastern time in the Summer.

What is 3 hours, regardless of time of year.

400

Minimum trans capacity needed to have 80% risk assuming trans has 57.6k units due out in 9 hrs.

What is 8000 units per hour?

400

Target WIP for AFE1 assuming AFE 3.0, HCs of 10/20/60 Induct/Rebin/Pack, min and max buffers of 400 and 420

What is 4,000 to 4,200?

400

The two conditions under which a flow lead must put in a COE.

What is a miss over 500 on a single CPT or 500 missed units in a single period/quarter.

400

Two types of plans in Autoflow.

What is What-if plans and OSP plans?

400

Single Large backlog percentage assuming:

AFE1 - 40k
AFE2 - 35k
SL - 13k
SM - 4k
SP - 8k


What is 13%

500

The formula for risk.

What is cumulative due out units divided by hourly capacity multiplied by time until the CPT?

cumulative due out/(hourly capacity x time)

500

Formula for finding the ideal TUR.

What is target WIP minus actual WIP divided by the time to fix WIP plus total pack/sort capacity?


(Target WIP - Actual WIP)/Time + Pack (or Sort) capacity


500

The first rule of Autoflow

What is 'don't lie to Autoflow'?

500

The ratio of Rebinners to Inductors at AFE 3.0 sites?

What is 2 rebinners for every Inductor.

500

The name and abbreviation for the system that moves work between AFE1/AFE2 as it charges in, and moves work between SS/SP as it charges in.

What is Cost and Capacity based Categorization, CCC.

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