Engineering and workshop technology DBRT student

Aim: To carry water in a easiest way we perefer plambing operatins. Requirement : Solution , clothe , taplen tape , upvc and cpvc pipes , rducer , scoitch , non- return ralre , cock , elbew , t-elbow , socket , brass , oipples pvc ball ralues Procedures : Tool  - Adjusting spanner , hackeow , spanner kit , wall mounting , bits , nails, screw etiver Note : Plambing is used to carry water from one plane to another in a easiest way without man power and even we cam store water sererad times. Conclusion :  In this way can learn plumbing with help of guidance. Observation : Leakager are main issues of plambing this moy harm towards a big water loss in futare.

Aim : To make  carpenters LT joints. Requirement : Wood , neil , haek   saw , hand saw , patashi.  Procedure : a) L joint cut one side of the wood in (L) this kind of shape and then crave it .After making it in fun shape , now cut anthor side.So this will make a (L) shaped joint. b) Tjoint : Make one side of the wood in a (V) shaped art and ten cut a hole in the other wood .This will make your (T) shaped joint. Condusion : In this way learned to make  carpenters LT joints

Aim : To draw base lineout of a builling   Requirment : Rod rope, rieght angle ,tape ,randha hammer , lien rope , spirit level , level tabe Procedure : Using my first point I applied right angle fived seesn poit . In this wag I completed my whole should be of  90 degree. Conclusion : It is necessary to draw base line  but before sterting ang construction. Observation :While drawing base linsont every angle shond in 90 degree

Pillar Drill Introduction_ There are two types of machine drill, the bench drill and the pillar drill. The bench drill is used for drilling holes through materials including a range of woods, plastics and metals. It is normally bolted to a bench so that it cannot be pushed over and that larger pieces of material can be drilled safely. The larger version of the machine drill is called the pillar drill. This has a long column which stands on the floor. This can do exactly the same work as the bench drill but because of its larger size it is capable of being used to drill larger pieces of materials and produce larger holes. Safety_ 1. Always use the guard. 2. Wear goggles when drilling materials. 3. Clamp the materials down or use a machine vice. 4. Never hold materials by hand while drilling. 5. Always allow the ‘chippings’ to clear the drill by drilling a small amount at a time. 6. Follow all teacher instructions carefully. Cost_ 15000rs Bending M

Arc welding machine  Uses:-Welding Cost:-7000 Materials to weld:-Metals (By changing its welding rod ) Energy used:-Electricity Parts in the machine:-Welding holder                                   Earthing wire                                   Earthing holder                                   Main wire                                  Body of welding machine                                  Handle of welding machine Co2 Welding machine  Use:-Gas Welding Cost:-30000 Materials:-Metals (By changing its wire) Energy:-Electricity Spot welding machine:-     1. In spot welding machine are use to joint tin sheet .     2. This machine is operated to single phase current  in this machine  are two copper rod to press to haeat and joint tin sheet.

Aim  :-To study different types of hinges.  Requiremeants:-Different types of hinges as shown in figure  (Takkari hinges,plate hinge,T-hinge,parliament hinges. Process  :-Decide on the of hinges and sizes  depending on the sizeof door and window.Fit                 hinges according to opening of the doors.Mark  the holes by drilling with out making hinges.  Precautions     :-Do not drill hole of size bigger than the screw size.Do not over tightly screw .Do not hammer  the screw .Do not keep the screw head open from outside for the security reasons.  Conclusion :-The size of the hole to be drill should be small then the screw is tightly fitted.