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Layout Adapted from: Facilities Planning, Tompkins, White, Bozer, Frazelle, Tanchoco, Trevino, Wiley, New York, 1996
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Graph-Based Construction Method
1 1 Directors Conference Room President Sales Personnel Plant manager 2 I 9 3 2 8 4 12 10 5 3 13 20 7 4 2 5 There are lots of decision processes described in available literature. We feel whatever process you select for your organization should accomplish the following: You want to be able to explain the decisions to others. And the organization needs to feel comfortable that regardless who made the decision, it was reached in an acceptable manner. Remove personalities and biases from the review/approval cycle. This is accomplished by establishing a weighted criteria. This criteria and the weighting serve as a focal point for debate. It forces biases to the surface, where they can be dealt with. Once the biases are resolved, alternatives can be generated. Generates alternatives. We need to go beyond the old tried and true solutions. Forcing multiple approaches fosters creativity. Include risk as a part of the decision, even if we cannot quantify it. Risk cannot be eliminated but if it is identified, we can manage it. Select the best possible choice and communicate it throughout the organization.
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Adjacency Graphs – Version A
Arc Weight 1-2 9 1-5 2-3 12 2-4 13 2-5 7 3-4 20 4-5 2 Total 63 1 9 5 7 2 2 13 12 4 The process we describe here can be used for any situation you face. When you are using the process to select a strategy, the decision statement is the goal and the criteria comes from the cultural success factors and obstacles. The alternatives are the different approaches that are available to you. This logic path assures objectivity and ensures that we cover all essential data. Making good decisions depends on the quality of our: Selection of a goal that describes the decision, Definition of the specific factors that must be satisfied, Evaluation of the available alternatives, and Our understanding of the consequences of those alternatives. 20 3
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Adjacency Graphs – Version B
Arc Weight 1-5 2-5 7 1-2 9 1-4 10 2-4 13 2-3 12 3-4 20 Total 71 5 7 1 9 2 10 13 12 4 The process we describe here can be used for any situation you face. When you are using the process to select a strategy, the decision statement is the goal and the criteria comes from the cultural success factors and obstacles. The alternatives are the different approaches that are available to you. This logic path assures objectivity and ensures that we cover all essential data. Making good decisions depends on the quality of our: Selection of a goal that describes the decision, Definition of the specific factors that must be satisfied, Evaluation of the available alternatives, and Our understanding of the consequences of those alternatives. 20 3
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Graph-Based – Step 2 3 4 Total 1 8 10 18 2 12 13 25 5 2 12 13 (Best) 4
2 12 13 3 4 20 The process we describe here can be used for any situation you face. When you are using the process to select a strategy, the decision statement is the goal and the criteria comes from the cultural success factors and obstacles. The alternatives are the different approaches that are available to you. This logic path assures objectivity and ensures that we cover all essential data. Making good decisions depends on the quality of our: Selection of a goal that describes the decision, Definition of the specific factors that must be satisfied, Evaluation of the available alternatives, and Our understanding of the consequences of those alternatives.
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Graph-Based – Step 3 2 3 4 Total 1 9 8 10 27 5 7 2 (Best) 9 12 13 1 10
9 12 13 1 8 10 3 4 20 The process we describe here can be used for any situation you face. When you are using the process to select a strategy, the decision statement is the goal and the criteria comes from the cultural success factors and obstacles. The alternatives are the different approaches that are available to you. This logic path assures objectivity and ensures that we cover all essential data. Making good decisions depends on the quality of our: Selection of a goal that describes the decision, Definition of the specific factors that must be satisfied, Evaluation of the available alternatives, and Our understanding of the consequences of those alternatives.
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Graph-Based – Step 4 1 2 3 4 5 7 Faces Total 1-2-3 7 1-2-4 9 (best)
7 2 Faces Total 1-2-3 7 1-2-4 9 (best) 1-3-4 2 2-3-4 9 7 13 12 5 2 1 10 8 The process we describe here can be used for any situation you face. When you are using the process to select a strategy, the decision statement is the goal and the criteria comes from the cultural success factors and obstacles. The alternatives are the different approaches that are available to you. This logic path assures objectivity and ensures that we cover all essential data. Making good decisions depends on the quality of our: Selection of a goal that describes the decision, Definition of the specific factors that must be satisfied, Evaluation of the available alternatives, and Our understanding of the consequences of those alternatives. 3 4 20
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Block Layout From The Final Adjacency Graphs
Arc Weight 1-2 9 1-3 8 1-4 10 1-5 2-3 12 2-4 13 2-5 7 3-4 20 4-5 2 Total 81 12 2 13 9 7 1 5 8 2 10 The process we describe here can be used for any situation you face. When you are using the process to select a strategy, the decision statement is the goal and the criteria comes from the cultural success factors and obstacles. The alternatives are the different approaches that are available to you. This logic path assures objectivity and ensures that we cover all essential data. Making good decisions depends on the quality of our: Selection of a goal that describes the decision, Definition of the specific factors that must be satisfied, Evaluation of the available alternatives, and Our understanding of the consequences of those alternatives. 3 4 20
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Developing Alternative Layouts
Exert the necessary effort Set a time limit – People need deadlines or milestones to mark progress on a long term project (celebrate small victories) Seek many alternatives – decision makers will expect to see several options Establish a goal – without a goal, success is difficult to measure Make liberal use of the questioning attitude – 5 W’s, Devils advocate Don’t get bogged down in details too soon – many times technical and operational people will tend to look at the details of a particular aspect of a project rather than continue to consider other alternatives. The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Don’t “fail to see the forest for the tress” – fail to see the big picture because the focus is on the details Think big, then think little – do not limit your thinking - consider the ideal situation even though it is not feasible Don’t be conservative - Avoid premature rejection – let seemly wild ideas remain in consideration until a large number of ideas have been developed and considered The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Avoid premature acceptance – do not jump to a solution – continue to develop alternatives Refer to analogous problems of others Consult the literature Consult peers in other organizations Use the brainstorming technique Divorce your thinking from the existing solution Spread the effort out over time – creativity often requires time to develop The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Involve operating people – people closest to the process often: Understand the process better than anyone else since they operate it everyday Know details about the process that are otherwise unknown to engineers and management Management needs the buy-in of operators to make the new layout function to its full capability Motivated people can make a bad plan work and a good plan fail The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Involve management Need management support for any large decision May provide insight about: Future business plans not documented in formal plans Industry trends Market trends Experiences at other facilities – many managers have managed other facilities in the organization or other organizations, which may lead to lessons learned May have contacts at other companies for benchmarking The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Involve experienced people Know a lot about the process Know what has works and not worked in the past Are often leaders (both formal and informal) that will be very influential to others in the facility – thus if the leaders are involved, then they will likely buy-in the decisions and support than during implementation The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Involve inexperienced people Do not know a lot about the process and thus are not biased toward a given solution Often provide new ideas from their previous experience Bring enthusiasm to the project since they were chosen to be a part of the layout process The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Involve those who oppose change If you can convince that person that the new layout is a positive change, then others will be influenced by that person’s conversion These people, once converted, will often be your best advocate for the new layout Involve those who promote change Often open to new ideas Willing to sell those ideas to others Good at offering new ideas The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Developing Alternative Layouts
Be aware of what the competition is doing Do not get caught by surprise by what the competition/industry is doing Recognize your own limitations Look for trends Do your homework first Understand the requirements Don’t overlook an improved present method Think long range The decision is stated in terms of a goal which directs the search for solutions in positive ways. A confused and unfocused group starts getting organized by concentrating on the goal of the solution, not on the solution itself. In the planning process, the goal is a given, but that is not always the case. Too often we believe the decision statement is a given. In fact, the reason for our decision is essential to opening the search for a good solution. Goals direct the search for positive ways. Ostensibly expand our goal; then create a hierarchy of goals or decision statements. Compose the decision statement using an action verb, an object and an adjective. The action verb should be prescriptive and concerned with the total set of conditions (for example, to select, choose, determine, have, establish, provide) as opposed to verbs that indicate a measurement of change or incremental goals (to increase, reduce, minimize). The adjectives modify or constrain. They reduce the range of possible solutions with a limitation.
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Need For Change Changes in design of product
Eliminating products from the product line Introduction of new products Changes in process sequence for existing products Replacement of equipment Changes in production quantities and schedule Changes in organizational structure
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Planning for Facility Reorganization
The facility should have a long term plan that supports the long term plan of the organization The facility “Master Plan” should: Attempt to anticipate future requirements Make provisions for adapting to changes in facility requirements – otherwise a decision could be made that will significantly limit future changes Placement of shipping and receiving docks Location of heavy machinery and other equipment that are difficult to move Clear building heights Load bearing walls
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Pallet Security Options
Glue – concrete Stretch wrap – bonds to pallet and around 3 times – when an interlocked pattern cannot be found, irregular shaped objects, Shrink wrap – plastic bag to cover the load and apply heat – boxes, bags, - anything to cover to keep moisture from entering
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