【正文】
waste? Seven waste in the production Excessive production Storage Transportation Wait Action Unnecessary procedure InferiorCountermeasuren Training n Committee audit and staff self exam1SHow to distinguish “necessary and unnecessary” n Principle:n Useful or notn Use often or notn Over quantity or notnTreatment:nPut near the working areanThrow awaynPut in the warehousenThrow away or put in the warehouse the excrescent item 1SExercisen Place :n Dark room。n corner。n Tool box。n Material shelf。n drawer。n Notice board。n ...n Item:n material。n tool。n document。n shelf。n equipmentn ...Think it over which are the unnecessary item?1SWhich are the unnecessary item216。 The inferior or excessive accessory 216。 The outdated or broken tool,mould or equipment etc216。 The worn cleaning tool216。 The outdated poster,sign,notice or memo216。 ……1S Place of easily gathering unnecessary item 216。 unidentified room or area216。 corner near the entrance 216。 area below table and shelf216。 drawer of the table or cabi 216。 untapped plan board216。 untrimming tool box216。 ……1S StepDistinguish necessary or unnecessarytrimmingPut in the warehouseneaten? mark? where? what? how manynecessary unnecessaryThrow awayVisible management2SDefinition216。 What’s trimming(neaten) Put the necessary item well with mark for everyone’s convenience!“Every item have its own saving place,In which they are been well keeping”。2SProblem can be avoided :216。 Waste of moving material216。Waste of action216。Waste of searchingno one can find the key to the cabi in where the needed tool is kept 216。waste of inferior216。 Unsafe environment 216。 ……2SKey216。 Mark:what,where,how many216。 Return back when finish using2SHow to implement 2S?216。 First step: select a suitable saving place216。 Second step: mark2SSelect a suitable saving place238。 Use frequency 238。 Using togather tool 238。 The size of the saving place238。 Combine the “alike” item238。 Keep item according to “function” or “production”2S Select a suitable saving place238。 Reduce the unnecessary action waste –make the material and tool easy to get:238。 Put the material or tool near the front of the operator238。 Put the material or tool according to the use order238。 Make the operation working in a suitable height 238。 Reduce gocart transportation 2SMark M mark board M mark line (with lacquer )M 5S map M color policy M profile policy2SMark board238。 Mark board: explain the item,saving place