23 - Curriculum Development Centre, Kalamassery

2.1.7 Describe the specification for IM Machine for producing different sizesand different production rate.2.1.8 Compute the cost of products.2.1.9 Give examples of the product formulations2.1.10 Describe the manufacture of PVC Chappel and PVC pipe fittings2.1.11 Describe the specifications for PVC pipe fittings2.1.12 Describe the manufacture of Pen, Scale2.1.13 Describe the production of Nylon gearsUNIT—III3.1.0 Understand the different products by extrusion3.1.1 List the desirable properties and behavior of materials for manufacturingof extruded products3.1.2 Describe the production method of PVC pipe3.1.3 Classify different types of PVC pipes3.1.4 Define Standard dimension ratio, Water Hammer, Stresses on PVC pipes3.1.5 State the ISI specifications of PVC pipes3.1.6 State the equation for calculating wall thickness of PVC pipes for anydesired hoop stress.3.1.7 Solve simple formulations3.1.8 Distinguish flexible, rigid PVC and Pressure pipes3.1.9 Give typical formulations for flexible rigid and pressure PVC pipes3.1.10 Draw a typical PVC pipe extruder and mention its parts3.1.11 Illustrate a PVC pipe Die with the help of a neat sketch3.1.12 Describe the various parts of a PVC die3.1.13 Compare PVC extruder and PE extruder3.1.14 Describe PE extruded pipe3.1.14 List examples for extruded products based on PET, Nylon etcUNIT IV4.1.0 Comprehend manufacturing of Blow moulded, Calendared andthermoformed products4.1.1 Illustrate blow moulding process4.1.2 List 5 important blow moulded products4.1.3 Describe extrusion blow moulding and injection blow moulding withexamples4.1.4 Describe the production process of PVC bottles and PET bottles4.1.4 List specifications of PVC bottles and PET bottles4.1.5 List 5 important calendared products4.1.5 Describe production process of disposable glasses and egg trays frompolyolefin4.1.6 Describe the production process of water tanks by rotational castingUNIT V5.1.0 Understand manufacture techniques of different miscellaneous plasticproducts and their finishing operations5.1.1 List different types of plastic gears5.1.2 Describe the production of moulded and cut plastic gears5.1.3 Mention the advantages and disadvantages of moulded and cut gears5.1.4 List 5 casted articles5.1.5 Describe the manufacturing of PPMA sheets5.1.6 Describe the powder coating with examples5.1.7 Describe the compression moulding operation with example5.1.8 Describe the transfer moulding with neat sketch5.1.9 Compare transfer and compression moulding148