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Bronze_Lean
for Bronze Lean Cert Test
Question | Answer |
---|---|
Acronym for “quick changeover” | SMED Single minute exchange of dies |
Total # of items you should produce if the customer needs 7 | 7 |
The “P” in TPM | Productive |
Tool used to identify potential for improvement | Value Stream Map |
Throughput improves as _____ is reduced | Leadtime |
Japanese term for “WASTE” | Muda |
6 S | Safety, sort, straighten, shine, standardize, sustain |
What is “COMMWIP” | Acronym describing 7 forms of waste |
“COMMWIP” stands for? | Correction, overproduction, motion, material movement, wait, inventory, process |
Preparation & setup that can occur without stopping production | External |
Balance work among team members with an Operator _____ Chart | Loading |
Program to enable improvement participation | Minor Kaizen |
Type of waste resulting from multi storage locations for the same item | Material movement |
Type of waste observed when repairing defects | Correction |
Each step in a process should _____ from the upstream process step | Pull |
The initials “VSM” stand for | Value Stream Map |
A system to sequence production of products with varying labor content and demand | Heijunka |
Another name for TPS Toyota Production System | Lean Manufacturing |
Japanese term for radical change | Kaikaku |
Ideal number of pieces processed in any process step when the total demand is ten | One |
Calculation for takt time | Available Time/ Customer Demand |
Without a _____ there can be no Kaizen | Standard |
Changing fit, form or function of an item in a manner the customer is willing to pay | Value Added |
Type of waste observed when sub-assembling items for a week’s worth of work | Overproduction |
Type of waste observed when switching an air hose attachment from one tool to another | Motion |
Prevents error from happening | POKA-YOKE |
Define, measure, analyze, improve and _____ | Control “part of six sigma” |
Six Sigma | Define, measure, analyze, improve, control |
Number 1 priority of our company | SAFETY |
Visual signal | ANDON |
Maximum # of defects that should be passed forward | ZERO |
What process performs an operation on all items in a group before proceeding to the next operation | Batch |
Continuous improvement through incremental changes | KAIZEN |
(Machine availability) X (Performance Rate) X (Quality Rate) = | OEE Overall Equipment Effectiveness |
Card used to signal need for materials | Card used to signal need for materials |
Systematic methodology for implementing rapid change through elimination of waste | Lean Manufacturing |
4 basic concepts of LEAN | Eliminate waste, visual, 5-S, standard work |
Continued/uninterrupted progression of any activity | FLOW |
Definition of Elimination of Waste | Produce right product at right time in right quantities for customer demand |
Waste exists everywhere 5-M | Man, method, material, machine, money |
Japanese word for “Go see the truth | GEMBA |
Lean manufacturing Standardized System definition | Product flow, simplified practices, consistent methods, applying better ideas, leveled work loads |
Area to sort items not needed | “Red Tag” |
Acronym for board to post Safety, quality, delivery, inventory, 5-S | SQDIP |
This presents the same information to everyone | Objectives of Visual Controls |
What is MBWA | Management by walking around |
Visual Management is see, respond, & adjust PDCA | Plan, do, check, act |
Standard Work is | Standard work is a routine/sequence for work to be done, is the basis for improvement |
Kai means | Good |
Zen means | Change |
Kaizen means | Change for the better or continuous improvement |
Difference between man and machine | Machines depreciate & wear out/become obsolete Man appreciates, gains skills & knowledge |
SDCA and PDCA | Standardize – Do – Check - Act Plan – Do – Check - Act |
TPM is Total Productive Maintenance | TPM is a method for improving equipment or manufacturing processes, involves all people |
Goals of a Pull System | One-piece production, perfect quality to customer, near zero lead time, only necessary inventory |
Poka Yoke | Japanese term “mistake proof”, method of designing processes to prevent errors |
Jidoka | Detects the error |
4 Levels of Quality | 1 – Customer inspects 2– End of line inspection 3 – End of Process inspect 4 – Perfect Quality built in |
Value Stream Map shows | All the actions required to bring a product through its main flows to the customer |
Current State Map shows & identifies what | Current State Map shows what is happening now, identifies waste, can see possible flow & pull |
Standardized System will improve | Product flow, simplified practices, consistent methods, applying better ideas, leveled work loads |
6 Benefits of a Standardized System | 6 Benefits of a Standardized System |
7 Benefits of 5-S | Improve productivity, quality, safety, visibility management, work environment, identify normal vs abnormal, reduces floor space |
Standard Work Needs | Takt time, work sequence, SWIP Standard work in process |
A production system in which batches are used, where there is excessive WIP inventory | Push |
Anything that does not add value is considered ______________ | Waste |
We retain 80% of what we put into _______________ | Practice |