TPC-Reading Blueprints Questions with Correct Answers

TPC-Reading Blueprints In the title block displayed what letter indicates the size of original drawing? - Answer- A On a Lathe, the top and the swivel are the two main parts of a __________? - Answer- Compound Rest Which view of an orthographic sketch should include the most important details? - Answer- Front On a lathe the compound rest is the base for the ____________? - Answer- Tool holder Which of the follwoing drawing would be most useful when make a part? - Answer- Detail On an Assembly drawing , hidden parts are represented by? - Answer- Dashed Lines A drawing that shows all the parts seperated from one another is? - Answer- Expoloded view Which line is used on a detail drawing to tie speciffic notes to a feature? - Answer- Leader In section drawing, slanted cross-hatch lines represent? - Answer- Cut surfaces An orthogrpahic projection is? - Answer- Eliminates distortion in shape and Size A length of a spindle shaft is specified on a drawing at 1.5 feet. Which of these actual length measurment is acceptable? See title block displayed - Answer- 1.49 ft The three standard views of an orthographic projection are? - Answer- Top, Front, Right side. Pneumatic controls in an air conditioning system operate on? - Answer- Low-pressure air Which type of condensor sprays water on the coils to cool the hot gas from the compressor? - Answer- Evaporative-cooled An indirect air-conditioning system uses ___________ to heat the air? - Answer- Hot Water What part of a refrigeration system controls the flow of refrigerant from high pressure to low pressure? - Answer- Expansion valve A refrigerant piping drawing is usually a _____________ drawing? - Answer- S