Course: Facilities Layout Planning Abstract This project illustrates a full design from the scratch for the lifting jack starting from the product, process and schedule design. Followed by Flow, Space, and Activity Relationships diagrams and the facility layout using facility layout software and finally estimated the cost as overall. Table of Contents Introduction.....................................................................................................1 Theoretical background......................................................................................2 Problem Identification.......................................................................................3 Data Analysis............................................................................................................8 Area Requirements...........................................................................................14 Alternative layouts...........................................................................................16 Conclusions ...................................................................................................18 References.....................................................................................................19 Introduction Background of the study: A jack is a mechanical device used as a lifting device to lift heavy loads or to apply great forces. A mechanical jack employs a screw head for lifting heavy equipment. A hydraulic jack uses hydraulic power. The most common form is a car jack, floor jack or garage jack, which lifts vehicles so that maintenance can be performed. Jacks are usually rated for a maximum lifting capacity (for example, 1.5 tons or 3 tons). Industrial jacks can be rated for many tons of loads. Objective: Facilities planning help an organization's business and profits. It takes care of assets and property, their maintenance and minimizing the risks and also reduces the loss upon physical product. The organization should provide facilities to their employees because indirectly they serve to guest only and help increase revenue. It helps employees to work efficiently by providing work friendly environment and reducing wastage. Hence increases the profitability of a firm. In this project we will design a facility that produces a lifting jack that meets the following objectives: 1. Investing no more than AED 2000,000 for purchasing equipment 2. Meeting a demand of 100,000 units/year Limitations: Assuming the following data: Facility efficiency: 90% Number of working days per year = 300 Work shifts: one 8-hour shift per day Make other necessary assumptions For the Software part we used Microsoft Office Excel Solver and we attached the results and the methodology at the Data Analysis part. 1 Theoretical background Our methodology consists of gathering all the data related on the product and process design. We collected most route sheets associated with the processes to obtain the Equipment fraction. Once found,\" Global Technology\" method was implemented to find a better layout for the facility. Activity relationship diagram and chart are displayed along with the number of machines needed for each process Product Design: Below are design diagrams and sketches of the dimensions of the jack lift parts from various angles and edges. 2 Process Design: Part List - The parts list provides a listing of the component parts of a product. In addition to make or buy decisions, a parts list includes part number, part name, number of parts per product, and drawing references. Part No. Part Name QTY Make/Buy 1 Nut 3 Buy 1 Make 2 Top Bracket 3 Base Bracket 1 Make 4 Base Pivot Arm 2 Make 5 Threaded Pin Joint 2 Buy 6 Top Pivot Arms 2 Make 7 Screw Stopper 1 Buy 8 Ball Bearing 1 Buy 9 Screw 1 Make 10 Lever Arm 1 Make Problem Identification Brief company overview: Torin Jacks Inc. operates as a hydraulic products manufacturing firm. The company produces lifting equipment, shop equipment, jacks, wheels, valves and car lifts. Problem Description: The company is manufacturing a scissor jack, they would like to estimate the price and requirements of machines to manufacture, and other details such as the route sheet and assembly chart 3 Data Description: Assembly chart: - An assembly chart gives an overview of how several parts manufactured separately are to be assembled to make the final product. Base Pivot Arm Base Bracket SA1 Nut Top Pivot Arms A1 SA2 Nut Top Bracket Threaded Pin Joints A2 Screw Stopper A3 Ball Bearing A4 Lifting Jack 4 Screw Lever Arm A5 Route Sheet Company name ____ Torin _______ Part Name Top Bracket Produce Lift Car Jack Operation No Part No____2____ Operation Description Cutting Machine Type Steel Cutting Machine Tooling 021 Grinding the plate in vice Grinding machine Grinding wheel 022 Bending Sheet metal bending 023 Drilling 10 mm holes at both the ends of the plate Radial Drilling machine 020 Drill bit, dot punch , hammer and steel rule Company name ____ Torin ________ Operation No Operation Description Machine Type 040 Cutting Steel Cutting Machine 041 Grinding the plate Grinding machine 042 Bending 043 Drilling 10 mm holes at both the ends of the plate ,2 holes Sheet metal bending Radial Drilling machine Set up time(min) 0.10 Operation Time(min) 1 Material 0.5 1.25 steel 0.10 1.25 Steel 0.15 0.5 Steel steel Part Name Base Bracket Tooling Grinding wheel Drill bit, dot punch , hammer and steel rule Produce Lift Car Jack Set up time(min) Operation Time( min ) Material 0.10 1 steel 0.5 1.25 steel 0.10 1.25 Steel 0.15 0.5 Steel Part No____4____ 5 Company name ____ Torin ________ Part Name Produce Lift Car Jack Part No____10____ Operation No Operation Description Machine Type 100 Cutting Steel Cutting Machine 101 Threading of square thread Lathe machine Tooling Threading tool Screw Set up time(min) Operation Time(min) Material 0.10 1 steel 1 1.1 Steel Company name ____ Torin ________ Part Name Lever Arm Produce Lift Car Jack Part No____11___ Operation No Operation Description Machine Type 110 Cutting 111 Bending Tooling Set up time(min) Operation Time(min) Material Steel Cutting Machine 0.10 1 steel Sheet metal bending 0.10 1.25 Steel Part Name Base Pivot Arm Company name ____Torin________ Operation No Operation Description Machine Type 050 Cutting 051 Grinding the plate in vice Steel Cutting Machine Grinding machine 052 Bending 053` Drilling 10 mm holes at both the ends of the plate Sheet metal bending Radial Drilling machine Tooling Grinding wheel Drill bit, dot punch , hammer Produce Lift Car Jack Operation Time(min) Material 0.10 1 steel 0.5 1.25 steel 0.10 1.25 Steel 0.15 0.5 Steel Part No____5____ Company name ____Torin________ Produce Set up time(min) Part Name Lift Car Jack Top Pivot Arms Part No____7____ 6 Operation No Operation Description Machine Type 070 Cutting 071 Grinding the plate in vice Steel Cutting Machine Grinding machine 072 Drilling 10 mm holes at both the ends of the plate Tooling Radial Drilling machine Set up time(min) Operation Time(min) Material 0.10 1 steel Grinding wheel 0.5 1.25 Steel Drill bit, dot punch , hammer and steel rule 0.15 0.5 Steel Data Analysis Schedule Design and Equipment Requirement: After the initial information collection and defining the processes, their respective sequence and relationships we have to estimate the equipment required to meet the given demand and to have an initial idea about the space needed for each machine, department and the full facility when everything is put together. Machine Defective Rate Cutting Grinding Mending Drilling Threading 3% 2% 1% 1% 2% *2 Base Pivot Arm F1 (cutting) = QS HER Efficiency: Availability 90% 90% 90% 90% 90% 144000 144000 144000 144000 144000 Cutting Grinding 1062593.11 1030715.32 QS HER * 2 = 18.4....F2 (grinding) = * 2 =10.4 7 98% 98% 98% 98% 98% Drilling 1010101.01 QS HER Reliability Service(min) 1.10 1.75 1.35 0.65 2.1 1000000 * 2 = 28.4...F3 (drilling) = Top Pivot Arm Cutting 1062593.11 F1 (cutting) = QS HER QS HER Drilling 1010101.01 Grinding 1030715.32 * 2 =18.4. F2 (grinding) = QS HER 1000000 * 2 =28.4. F3 (drilling) = * 2=10.4 Top Bracket Bending Cutting Grinding 1073326.373 1041126.59 Drilling 1000000 1010101.01 1020304.05 F1 (cutting) = QS HER =9.3....F2 (grinding) = QS HER = 5.2 QS HER =14.3.....F3 (bending) = QS HER = 10.8. F4 (drilling) = Base Bracket Cutting Grinding 1073326.373 1041126.59 Bending Drilling 1000000 1010101.01 1020304.05 F1 (cutting) = QS HER = 9.3..... F2 (grinding) = QS HER = 5.2 QS HER =14.3...... F3 (bending) = = 10.8 F4 (drilling) = Screw Cutting Threading 1051967.18 1020408.16 8 1000000 QS HER F1 (cutting) = QS HER = 9.11......F2 (threading) = Lever Arm F1 (cutting) = QS HER QS HER = 16.8 Cutting Bending 1041341.25 1010101.01 = 9.0.......F2 (bending) = 1000000 QS HER = 10.7 No. of Machines Machine Cutting Grinding Bending Drilling Threading No. of Machines (9.2*2)+(9.2*2)+9.3+9.3+9.11+9 =64.21 (14.2*2)+(14.2*2)+14.3+14.31 =85.41 10.8+10.8+10.7 =32.3 (5.2*2)+(5.2*2)+5.2+5.2 =31.2 16.8 Total 65 86 33 32 17 233 Flow, Space, and Activity Relationships. The product, process and schedule design can be considered as the first stage in information collection within a systematic facility layout designing process. Relationships with space and flow utilization Rank Order Clustering Algorithm (DCA): 9 Iteration 1 Parts Top 5 2Bracket Base 4 2Bracket Parts Cutting Top 1 Bracket Base 1 Bracket machines Grinding Cutting 1 1 1 1 1 1 1 1 1 1 1 1 1 30 1 30 1 28 1 28 1 2 3 4 machines Drilling Grinding Bending Bending Threading Drilling Dec Threading Rank 25 Base 3 2Pivot Arm Base 1 Pivot Arm 1 1 1 1 Top Screw Lever 2 1 2 2 20 Pivot Arm Arms Top Screw Lever 1Pivot 1 1 Arm Arms 1 1 1 1 1 1 1 1 17 1 6 1 18 Dec 24 23 63 2 2 60 21 49 20 60 2 5 Rank 1 2 4 3 5 24 23 22 21 20 Base Pivot Arm Top Pivot Arms Lever Arm Screw Dec Rank Bracket Base Bracket Cutting 1 1 1 1 1 1 63 1 Grinding 1 1 1 1 60 2 Drilling 1 1 1 1 60 3 Bending 1 1 50 4 1 5 Parts Top machines 1 Threading 1 These cells are: Cell 1 consists of machines - Cutting, Grinding, and Drilling. Cell 2 consists of machines: Bending, Threading. 10 Iteration 2 Iteration 3 The part families are: Family 1 of parts: Bracket, Bracket, Pivot Pivot Flow segment 1 Department Frequency Cutting-Grinding 6 2 Cutting-Threading 1 Family 2 of parts; Arm and 3 Cutting - Bending 1 4 Grinding - Drilling 4 5 Grinding - Bending 2 6 Bending - Drilling 2 consists Lever, Screw From- to Chart: To From Cutting Cutting Grinding Bending 6 Drilling 1 Grinding 2 Bending 2 Drilling Threading 11 Threading 1 4 consists Top Base Base Arm, Top Arms. Activity Relationship: Cutting A Grindin g O Bending U E U O Drilling Threading 5-6 A 4-5 E 3-4 I 2-3 O 1-2 U Relationship diagram: Drilling Bending Grinding Cutting 12 Threading Threading Area Requirements Material and Personal Area Requirements Cutting Station (65machine) Equipment Material Personal Total area (m2) 1 15 15 95 Grinding Station (86machine) Equipment Material Personal Total area (m2) 1.25 15 15 137 = 138 Bending Station (33machine) Equipment Material Personal Total area (m2) 1.25 15 15 71.25=72 Drilling Station (32machine) Equipment Material Personal Total area (m2) 1.5 15 15 78 13 Threading Station (17machine) Equipment Material Personal Total area (m2) 1.25 15 15 51.25=52 Results and Discussion: We gathered some data online, we concluded that we need 65 cutting machines, 86 grinding stations, 33 bending stations, 32 drilling stations and 17 threading stations. We need a total of 435 m2 area to accommodate these machines. Costs of these machines are mentioned in the cost estimation part. 14 Alternative layouts 15 16 Cost Estimation Name of machine Number of machines Cost per machine Total (DHs) Cutting 65 5600 364000 Grinding 86 2500 215000 Bending 33 5100 168300 Drilling 32 9000 288000 Threading 17 18000 306000 Total 1341300 AED Conclusion Utilizing the given space for any type of facility and solving the activity and process design constraints in our opinion is the first solution can be applied by any company that is willing to challenge in its respective market and proved to be the cheapest, instead of spending a considerable amounts of money in the future to fix and utilize what should have been done from the first place. 17 References https://wiki.ece.cmu.edu/ddl/index.php/Tire_changing_kit https://www.me.utexas.edu/~jensen/ORMM/omie/computation/unit /lay_add/lay_plant.html http://www.managementstudyguide.com/facility-layout.htm https://www.amazon.com/Torin-T10152-Scissor-Jack-15/dp/B004PX8BC2 18 Facilities planning project Scissor lifting jack Abstract This project illustrates a full design from the scratch for the lifting jack starting from the product, process and schedule design. Followed by Flow, Space, and Activity Relationships diagrams and the facility layout using facility layout software and finally estimated the cost as overall. Table of Contents Introduction..................................................................................................... Theoretical background.................................................................................. Problem Identification.................................................................................... Data Analysis............................................................................................... Area Requirements........................................................................................... Alternative layouts........................................................................................... Conclusions ................................................................................................... References..................................................................................................... Introduction A jack is a mechanical device used as a lifting device to lift heavy loads or to apply great forces. A mechanical jack employs a screw head for lifting heavy equipment. A hydraulic jack uses hydraulic power. The most common form is a car jack, foor jack or garage jack, which lifts vehicles so that maintenance can be performed. Jacks are usually rated for a maximum lifting capacity (for example, 1.5 tons or 3 tons). Industrial jacks can be rated for many tons of loads. Objective The organization should provide facilities to their employees because indirectly they serve to guest only and help increase revenue. It helps employees to work efficiently by providing work friendly environment and reducing wastage. Hence increases the profitability of a firm. In this project we will design a facility that produces a lifting jack that meets the following objectives: Investing no more than AED 2000,000 for purchasing equipment Meeting a demand of 100,000 units/year Limitations Assuming the following data: Facility efficiency: 90% Number of working days per year = 300 Work shifts: one 8-hour shift per day Make other necessary assumptions For the Software part we used Microsoft Office Excel Solver and we attached the results and the methodology at the Data Analysis part. Product Design Part List Part No. Part Name QTY Make/Buy 1 Nut 3 Buy 1 Make 2 Top Bracket 3 Base Bracket 1 Make 4 Base Pivot Arm 2 Make 5 Threaded Pin Joint 2 Buy 6 Top Pivot Arms 2 Make 7 Screw Stopper 1 Buy 8 Ball Bearing 1 Buy 9 Screw 1 Make 10 Lever Arm 1 Make Torin Automotive Equipment Company overview Torin Jacks Inc. operates as a hydraulic products manufacturing firm. The company produces lifting equipment, shop equipment, jacks, wheels, valves and car lifts. The company is manufacturing a scissor jack, they would like to estimate the price and requirements of machines to manufacture, and other details such as the route sheet and assembly chart Assembly Chart Schedule Design No. of machines Machine No. of Machines Cutting (9.2*2)+(9.2*2)+9.3+9.3+9.11+9 =64.21 65 Grinding (14.2*2)+(14.2*2)+14.3+14.31 =85.41 86 Bending 10.8+10.8+10.7 =32.3 33 Drilling (5.2*2)+(5.2*2)+5.2+5.2 =31.2 32 Threading 16.8 17 Total 233 Activity Relationship chart Relationship Diagram Results and discussion We gathered some data online, we concluded that we need 65 cutting machines, 86 grinding stations, 33 bending stations, 32 drilling stations and 17 threading stations. We need a total of 435 m2 area to accommodate these machines. Costs of these machines are mentioned in the cost estimation part. Layout planning Cost estimation Name of machine Number of machines Cost per machine Total (DHs) Cutting 65 5600 364000 Grinding 86 2500 215000 Bending 33 5100 168300 Drilling 32 9000 Threading 17 Total 18000 288000 306000 1341300 AED Conclusion Utilizing the given space for any type of facility and solving the activity and process design constraints in our opinion is the first solution can be applied by any company that is willing to challenge in its respective market and proved to be the cheapest, instead of spending a considerable amounts of money in the future to fix and utilize what should have been done from the first place. Thank you for listening Any Questions? Running Head: Facilities layout planning Name of Institution Course Name Course Code Instructor Presenter Facilities layout planning Abstract The purpose of this project is to provide a full design illustration of an Andirondack chair from scratch starting from the product, the process and design schedule. Then it is followed by flow, space and activity relationship diagrams and the facility layout using the facility layout software with the cost estimation at last. Facilities layout planning Table of contents Facilities layout planning Introduction An Andirondack chair is furniture majorly designed to be used in sitting. The chair is outdoor, more classic and familiar. It hails from New York upstate. With its generous proportions and laid-back angles, the Adirondack chair is all about taking it easy. Its sturdy yet straightforward construction makes it a great project for intermediate and advanced woodworkers and even \"seasoned\" beginners looking to step up their skills in areas such as making and using templates and working with a router. After building it, it enables one learn more about applying and using finishes to protect the wood and keep it looking beautiful. Objective Facilities planning help an organization's business and profits. This helps take care of assets and property, their maintenance a minimizing risks. Facility planning also reduces losses upon physical products. It is an obligation of an organization to avail facilities to their employees because indirectly they only serve to guest helping in revenue increment. This helps employee's work efficiently through provision of work friendly environment by waste reduction increasing firm profitability. In this project we will design Andirondack chair that is used outdoor and should meet the following objectives: 1. Investing less than USD 350 for purchasing equipments 2. Depreciation rate of no more than 10% per annum Limitations: Assuming the following data: 80 % facility efficiency 250 working days per year Facility not in use during corporate meetings Maximum use of no more than thrice per week for working days Microsoft Word was the software used for the task formulation. Facilities layout planning Theoretical background Our methodology consist collection of all the data on the product and process design. We gathered most route sheets related to the process of obtaining Equipment fraction. We then employed an International Standard to find a better method for the facility. Activity relationship diagram and chart are displayed along with the number of machines that each process needs. Project Design The following are design diagrams and sketches of all dimensions of the Andirondack chair from various angles and edges. Facilities layout planning Facilities layout planning Process design Part list: the parts list provides a listing of the component parts of a product. A part list includes part number, part name, number of parts per product and drawing references. Overall Dimensions: 30" W x 36" H x 34" D Part Name Qty. Th. x W x L A Front leg 2 1" x 5-1/2" x 20-3/8" B Back leg 2 1" x 7" x 37-1/2" C Stretcher 1 1" x 4-1/2" x 19-3/4" D Arms 2 3/4" x 5" x 30-3/8" E Center back slat 1 3/4" x 4" x 32" F Tall back slats 2 3/4" x 4" x 32" G Short back slats 2 3/4" x 4-1/4" x 26" H Seat slats 8 3/4" x 3" x 21" J Back rail 1 3/4" x 3-3/8" x 23" K Splines 4 1/4" x 3" x 7/8" Running Head: Facilities layout planning Name of Institution Course Name Course Code Instructor Presenter Facilities layout planning Abstract The purpose of this project is to provide a full design illustration of an Andirondack chair from scratch starting from the product, the process and design schedule. Then it is followed by flow, space and activity relationship diagrams and the facility layout using the facility layout software with the cost estimation at last. 2|Page Facilities layout planning Table of contents Introduction................................................................................................................................4 Objective....................................................................................................................................4 Theoretical background..............................................................................................................5 Project Design............................................................................................................................5 Process design............................................................................................................................6 Problem identification................................................................................................................7 Brief company overview:.......................................................................................................7 Problem description................................................................................................................7 Data description..........................................................................................................................7 Route Sheet................................................................................................................................8 Assembling the chair..................................................................................................................8 Data analysis............................................................................................................................10 Activity relationship.................................................................................................................13 Cost estimation.........................................................................................................................14 Conclusion................................................................................................................................15 References................................................................................................................................16 3|Page Facilities layout planning Introduction An Andirondack chair is furniture majorly designed to be used in sitting. The chair is outdoor, more classic and familiar. It hails from New York upstate. With its generous proportions and laid-back angles, the Adirondack chair is all about taking it easy. Its sturdy yet straightforward construction makes it a great project for intermediate and advanced woodworkers and even \"seasoned\" beginners looking to step up their skills in areas such as making and using templates and working with a router. After building it, it enables one learn more about applying and using finishes to protect the wood and keep it looking beautiful. Objective Facilities planning help an organization's business and profits. This helps take care of assets and property, their maintenance a minimizing risks. Facility planning also reduces losses upon physical products. It is an obligation of an organization to avail facilities to their employees because indirectly they only serve to guest helping in revenue increment. This helps employee's work efficiently through provision of work friendly environment by waste reduction increasing firm profitability. In this project we will design Andirondack chair that is used outdoor and should meet the following objectives: 1. Investing less than USD 350 for purchasing equipments 2. Depreciation rate of no more than 10% per annum Limitations: Assuming the following data: 80 % facility efficiency 250 working days per year Facility not in use during corporate meetings Maximum use of no more than thrice per week for working days Microsoft Word was the software used for the task formulation. 4|Page Facilities layout planning Theoretical background Our methodology consist collection of all the data on the product and process design. We gathered most route sheets related to the process of obtaining Equipment fraction. We then employed an International Standard to find a better method for the facility. Activity relationship diagram and chart are displayed along with the number of machines that each process needs. Project Design The following are design diagrams and sketches of all dimensions of the Andirondack chair from various angles and edges. 5|Page Facilities layout planning 6|Page Facilities layout planning Process design Part list: the parts list provides a listing of the component parts of a product. A part list includes part number, part name, number of parts per product and drawing references. Overall Dimensions: 30" W x 36" H x 34" D Part Name Qty. Th. x W x L A Front leg 2 1" x 5-1/2" x 20-3/8" B Back leg 2 1" x 7" x 37-1/2" C Stretcher 1 1" x 4-1/2" x 19-3/4" D Arms 2 3/4" x 5" x 30-3/8" E Center back slat 1 3/4" x 4" x 32" F Tall back slats 2 3/4" x 4" x 32" G Short back slats 2 3/4" x 4-1/4" x 26" H Seat slats 8 3/4" x 3" x 21" J Back rail 1 3/4" x 3-3/8" x 23" K Splines 4 1/4" x 3" x 7/8" 7|Page Facilities layout planning Problem identification Brief company overview: Minwax Wood works is a furniture product manufacturing firm. The company deals with production of all kinds of furniture for personal and commercial purposes for both indoor and outdoor. Problem description Minwax is designing and producing an outdoor chair of its own kind and would therefore like to estimate the price and machine requirements to manufacture among other details such as the route sheet and assembly chart. Data description Assembly chart: - An assembly chart gives an overview of how several parts designed separately are to be assembled to make the final product. Front Leg Back Leg Comple te Chair Tall back slats Splines 8|Page Stretch er Back rail Arms Centre back slats Seat slats Short back slats Facilities layout planning Route Sheet Company name ____ Minwax _______ Part Name Top Bracket Produce Andirondack chair Part No____2____ Operation No 1 6 Operation Description Marking templates Cutting Measureme nt Cutting Measureme nt Routing 7 Cutting 8 9 Cutting Mortise the arms Steady router Rout tenons 2 3 4 5 10 11 12 Rounding edges Cutting slots 13 Machine Type Compass Tooling Set up time(min) 0.10 Operation Time(min) 1 Material Band saw Tape measure Band saw Doublesided tape Flushcutting router bit Orbital sander and table saw Table saw Plunge router Clamp 5 1 7 3 wood wood 10 2 30 1 wood wood 3 5 wood 4 8 wood 3 5 5 8 wood wood 1 5 wood Router bit or dado head Rasp 2 6 wood 7 15 wood Biscuit joiner 9 20 wood wood Assembling the chair Assemble the Chair 1. First join the back legs, B, to the stretcher, C, then the arms, D, to the front legs, A. Connect the back rail, J, to the arm/front leg assembly. The best material for bonding these joints is epoxy, but exterior-grade glues will also work. 2. Use scrap sticks to support the arms while you screw the back legs to the front legs. Notches cut into the tops of the sticks will help hold the back of the arms level with 9|Page Facilities layout planning the fronts during assembly. When drilling for screws, first drill a 3/8" x 1/4" deep hole so the screw heads will be recessed and later covered with a wood plug. 3. Pull the arms tight to the back rail with a pipe clamp, then drill and peg the four joints with 1/4" dowel pins. 4. With the back rail in position, hold a back slat against the rail and mark it for the counterbored screw hole (see Fig. 8), using an adjustable square held against the back rail. Run the line from the side of the slat to the front. Transfer this mark to the other slats. Because the screws go in at an angle, this mark has to coincide with the top of the back rail. 5. Epoxy the splines, K, into the back slats using 1/8" thick scrap to create the correct gaps. Use a minimal amount of epoxy so that there is little or no squeeze-out, which can be difficult to remove. 6. Align the tops and bottoms of the slats and clamp them together with one pipe clamp set along the line of the splines. 7. Epoxy the biscuits into the stretcher, and then set the entire slat assembly onto the stretcher. When the slats are properly positioned, screw them to the back rail. 8. Install the seat slats using 1/8" spacers and woodscrews counterbored into the ends. Work from front to back, with the first two slats being installed. 9. Make the 3/8" x 1/4" plugs needed to fill the screw holes. Apply a dab of glue to the bottom face and insert them into the holes. When the glue is dry, cut the plugs flush with the surface using a wood chisel. 10. Before applying Thompson's WaterSeal Deck & House Oil Waterproofing Stain, the wood surface must be free of all dirt, wood dust and all other contaminants. If the wood needs cleaning, use Thompson's WaterSeal Deck Cleaner & Brightener or Thompson's 11. WaterSeal Deck Wash. Read and follow the directions found on the back of the package. After the cleaning is done, read and follow the directions found on the back of the can of stain. Then do trials test before full application. The surface may darken slightly with application and color appearance is different when the wood is fully dry. 12. When applying this product, do not use it with other waterproofing or stain products, as variations in final appearance of the wood may result. Do not thin. To ensure good penetration, do not apply in direct sunlight or on hot days. Do not apply if rain is expected within 24 hours. Also, temperature must be above 50 F. and remain above freezing for 24 hours. 13. Shake or stir contents for a minimum of 2 minutes before use. Intermix all containers (of the same color) to be used to assure color uniformity. 14. Apply using a paint pad or brush. Do not apply using a roller. For small projects, a brush is the preferred applicator. 10 | P a g e Facilities layout planning 15. In most applications, only one light coat is necessary. Apply with a brush or applicator pad. Regardless of which application method is used, remove excess within 15 minutes by redistributing it to drier areas or wiping it off. Stain will dry in 4 hours. A second coat can be added, if desired, after 4 hours. 16. Brushes and equipment used for water-based products must be cleaned with soap and water. Data analysis Schedule design and equipment requirement After the initial information collection and defining the processes, their respective sequence and relationships we have to estimate the equipment required to meet the given demand and to have an initial idea about the space needed for each machine, department and the full facility when everything is put together. Machine Cutting Smoothening Measuring Drilling Defective Rate Efficiency Availability Reliability 3% 2% 1% 1% 90% 90% 90% 90% 144000 144000 144000 144000 98% 98% 98% 98% Front Leg Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 11 | P a g e Service(min ) 1.10 1.75 1.35 0.65 Facilities layout planning Back Leg Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Arms Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Stretcher Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Splines Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 12 | P a g e Facilities layout planning Back Rail Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Seat slats Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Short back slats Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Tall back slats Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 13 | P a g e Facilities layout planning Centre back slats Rounding: Cutting: Smoothening: 1062593.11 1030715.32 10101.01 0 F1 (cutting) = * 2 = 18.4....F2 (Smoothening) = * 2 = 28.4...F3 (Rounding) = * 2 =10.4 Activity relationship Cutting Drilling Smoothening Measurement Relationship diagram: Cutting Smootheni ng Drilling Measur ement 14 | P a g e Threading Facilities layout planning Cost estimation Name of machine Number of machines Cost per machine Total (DHs) Cutting 50 3600 180000 Smoothening 55 4750 261250 Measuring 15 6100 91500 Drilling 68 1500 102000 Total 15 | P a g e 634750 AED Facilities layout planning Conclusion Utilizing the given space for any type of facility and solving the activity and process design constraints in our opinion is the first solution can be applied by any company that is willing to challenge in its respective market and proved to be the cheapest, instead of spending a considerable amounts of money in the future to fix and utilize what should have been done from the first place. 16 | P a g e Facilities layout planning References http://allcrafts.net/woodworking/woodoutdoors.htm http://www.popularwoodworking.com/projects/aw-extra-122613-adirondack-loveseat http://www.ana-white.com/2011/01/classic-chairs-made-simple.html 17 | P a g e \f\f