wk3 storage,mh,pack.ppt
TRANSCRIPT
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Material Storage SystemsFor space efficiency and storage density
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Storage Principles
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Benefits of Scientific Storage
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Storage Methods
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Storage Methods Block StorageAdvantagesSimplest systemNo investmentStacking on platform or floorWide variety of products can be storedDisadvantagesLimitation on stack heightLoading / unloading problem
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Storage Methods
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Pallet Storage
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Space Saving Systems:Mobile Storage Systems
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Cantilever Rack
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AS/RS Machines
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Load UnitizationThe unit load is constructed by bringing together large number of individual items of identical configuration, so as to make a large load, which ensures convenience during storage, handling and transportation Pallet storage
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Material Handling SystemsFor exploiting productivity potential in logistics
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Material Handling Principles
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Material Handling Systems
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Selection Criteria: Material Handling Systems
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Material HandlingManual TrolleyVersatileFor smaller loads For short distance
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Material Handling
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Material Handling
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Counterbalanced Lift Trucks
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Straddle Reach Trucks
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Turret Trucks
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Material Handling
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Advanced Material Handling Systems
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PackagingFor Safe Product Handling, Movement and Storage
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Consumer vs. Logistical Packaging
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Logistical Packaging RequirementProduct EnvironmentType Dimensions - vacuum packedCharacteristicsCost ImplicationsDesignMaterialReusability
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Logistical Packaging MaterialsWoodAdvantagesReadily available ,Easy to make ,Can be repaired in-house,Takes loads upto 2000 kgsDisadvantages Dimensional variation ,Nailing may cause split in planks ,Prone to damage
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Logistical Packaging MaterialsMetalsAdvantagesMost durable ,Very strong,High repairability,Designed for high capacity loads,Excellent for liquid packaging
Disadvantages More expensive
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Logistical Packaging
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Export PackagingContents of packageType of goodsName of manufacturerName of consignerName of consigneeCountry of origins
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Containerization - Benefits
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Container Types
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Transportation ManagementThe backbone of logistics
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Principles
Economy of scale TL and LTLEconomy of distance- tapering principleDensityStowabilityMarket factors return loads
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Tapering Principle DistanceCOST
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Transportation Modes
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Road Transportation
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Rail Transportation
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Air Transport
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Water Transportation (Sea & Inland)
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Nature of Traffic versus Mode of Transportation
ModeNature of TrafficRailExtracting industries, heavy manufacturing, agricultural commoditiesHighwayMedium and light manufacturing, distribution between wholesalers and retailers.WaterMining and basic bulk commodities, chemicals, cement, agro-based products.PipelinePetroleum, gases, slurry.AirEmergency, perishables, limited marketing period, high value premium products.
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Cost Structure for Each Mode of Transportation
ModeFixed CostVariable CostRailHigh- equipment terminals, tracks etc.LowHighwayLow-highways provided by public fundsMedium- fuel, maintenance.WaterMedium- ships and equipmentLow-capability to transport large amount of tonnage.PipelineHighest-rights-of-way, construction, control stations, pumping capacity. Lowest-no labour cost of any significance.AirLow-aircraft and cargo handling system.High-fuel, labour and maintenance.
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Transport Mode Selection Criteria
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TranshipmentOffloading from one ship and loading it on another.
Why ?
All services do not cover all ports in the world.
2. Ship size handling capacity at ports.
3. Political considerations.
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Container Shipping