Elect First Year

8/11/2019 Elect First Year

1/31

STUDY AND EVALUATION SCHEME

FOR

1. ELECTRONICS & COMMUNICATION ENGINEERING2. ELECTRONICS ENGINEERING (DIGITAL ELECTRONICS)

3. ELECTRONICS ENGINEERING (MEDICAL ELECTRONICS)

SEMESTER - I

Code

No.

Su !e"# S#ud$S"%e e

'e od*+ee,

E /u # o0 S"%e e To# /M,

L T ' I0#e 0 / A e e0# E #e 0 / A e e0# E

T%eo $ ' "# " / + ##e0' e

' "# " /

M

M ,

M .

M ,

M .

M ,

H

.

M .

M ,

H .

41Co u0 " # o0Te"%0 5ue 6 I 3 2 - 78 - 188 3 - - 178

42 A / ed M #% 6 I 3 2 - 78 - 188 3 - - 17843 A / ed '%$ " 9 - 2 78 27 188 3 78 3 227

9 : " E/e"# " #$ 9 - 2 78 27 188 3 78 3 227

47I0# odu"# o0 #oCo u#e 1 - 9 - 50 - 100 3 150

; E0< 0ee 0< D = 0< - - > - 50 100 3 - - 150

44 S#ude0# Ce0#e ed"# # e

- - 7

TOTAL 17 9 21 288 150 500 200 1050

* Subjects common with Mechanical, Production, Automobile En ineerin , !i"il** Student centered acti"ities will include# e$tension lectures, %ield "isits, So%t S&ills, seminars, debates,hobb' clubs, librar' studies, awareness re ardin ecolo ' and en"ironment, conser"ation o% ener ' (Petroleum )roducts, electricit' etc , social ser"ice cam)s and other co-curricular acti"ities includin ames+ Ad"anced )lannin %or each semester has ot to be made

1


2/31

2


3/31


FOR

1. ELECTRONICS & COMMUNICATION ENGINEERING2. ELECTRONICS ENGINEERING (DIGITAL ELECTRONICS)

3. ELECTRONICS ENGINEERING (MEDICAL ELECTRONICS)

SEMESTER - II

CodeNo.

Su !e"# S#ud$ S"%e e'e od*+ee,

E /u # o0 S"%e e To# /M ,

L T ' I0#e 0 /A e e0#

E #e 0 / A e e0# E

T%eo$

' "# "/

+ ##e0' e

' "# " /

MM ,

M .M ,

M .M ,

H.

M .M ,

H.

41Co u0 " # o0Te"%0 5ue - II 3 - - 78 - 188 3 - - 178

42 A / ed M #% - II 3 2 - 78 - 188 3 - - 178

3 E/e"# " / M "% 0e - 2 78 27 188 3 78 3 227

9E/e"# o0 " Co o0e0#

0d M #e / 9 - - 78 - 188 3 - - 178

7

E/e"# o0 " De "e 0d

C "u # - I 3 1 3 78 27 188 3 78 3 227

;E/e"# " / & E/e"# o0 "+o , %o - - > - 78 - - 188 3 178

? Me"% 0 " / +o , %o - - ; - 78 - - 188 3 178


- - 1

TOTAL 1 3 20 278 178 788 - 388 - 1288

* Subjects common with Mechanical, Production, Automobile En ineerin , !i"il** Student centered acti"ities will include# e$tension lectures, %ield "isits, So%t S&ills, seminars, debates,hobb' clubs, librar' studies, awareness re ardin ecolo ' and en"ironment, conser"ation o% ener ' (Petroleum )roducts, electricit' etc , social ser"ice cam)s and other co-curricular acti"ities includin ames+ Ad"anced )lannin %or each semester has ot to be made

3


4/31


FOR 'ART-TIME (> Se e #e )

ELECTRONICS & COMMUNICATION ENGINEERING

SEMESTER - I

Code

No.


E /u # o0 S"%e e To# /M ,

L T ' I0#e 0 /A e e0#

E #e 0 / A e e0# E

T%eo$

' "# " / + ##e0' e

' "# " /

MM ,

MM ,

MM ,

H MM ,

H

41 Co u0 " # o0Te"%0 5ue - I

3 2 - 78 - 188 3 - - 178

42 A / ed M #% - I 3 2 - 78 - 188 3 - - 178

43 A / ed '%$ " 9 - 2 78 27 188 3 78 3 227

9 : " E/e"# " #$ 9 - 2 78 27 188 3 78 3 227

7 E0< 0ee 0< D = 0< - - > - 27 188 3 - - 127

44 S#ude0# Ce0#e ed

"# # e

- - - - - - - - - -

TOTAL 19 9 12 288 188 788 288 1888

* Subjects common with Mechanical, Production, Automobile En ineerin** Student centered acti"ities will include# e$tension lectures, %ield "isits, So%t S&ills, seminars, debates,hobb' clubs, librar' studies, awareness re ardin ecolo ' and en"ironment, conser"ation o% ener ' (Petroleum )roducts, electricit' etc , social ser"ice cam)s and other co-curricular acti"ities includin ames+ Ad"anced )lannin %or each semester has ot to be made


5/31


FOR 'ART-TIME (> Se e #e )

ELECTRONICS & COMMUNICATION ENGINEERING

SEMESTER - II

CodeNo.


E /u # o0 S"%e e To# /M ,

L T ' I0#e 0 /A e e0#

E #e 0 / A e e0# E

T%eo $ ' "# "/

+ ##e0' e

' "# " /

MM ,

M .M ,

M .M ,

H . M .M

,

H.

41 Co u0 " # o0Te"%0 5ue - II

3 - - 78 - 188 3 - - 178

42 A / ed M #% - II 3 2 - 78 - 188 3 - - 178

3 E/e"# " / M "% 0e 3 - 2 78 27 188 3 78 3 227

9 E/e"# o0 " Co o0e0#0d M #e /

9 - - 78 - 188 3 - - 178

47 I0# odu"# o0 #o

Co u#e

1 - 9 - 50 - 100 3 150


- - >

TOTAL 19 2 19 288 50 00 - 150 - .25

* Subjects common with Mechanical, Production, Automobile En ineerin** Student centered acti"ities will include# e$tension lectures, %ield "isits, So%t S&ills, seminars, debates,hobb' clubs, librar' studies, awareness re ardin ecolo ' and en"ironment, conser"ation o% ener ' (Petroleum )roducts, electricit' etc , social ser"ice cam)s and other co-curricular acti"ities includin ames+ Ad"anced )lannin %or each semester has ot to be made

5


6/31

COMMUNICATION TECHNI@UES 6 I

/ P 3 2 -

RATIONALE

his course aims at de"elo)in readin , writin and communications s&ills in the students soas to de"elo) con%idence in them in written and oral techni ues o% communication in En lishlan ua e+ his course will also hel) the students in their continuin education needs+

NOTE # ei hta e o% each to)ic %or e$ternal e$amination is i"en in the brac&ets

DETAILED CONTENTS

1+ he Prose e$tboo& entitled A 4oo& o% En lish %or Pol'technic Students , )re)ared b' 6ational 7nstitute o% echnical eachers8 rainin and 9esearch (67 9 ,!handi arh and )ublished b' Macmillan 7ndia /imited+ (30:;uestions to test the com)rehension and critical a))raisal o% the lesson are to be

i"en+ hree uestions out o% %i"e are to be attem)ted+ ord limit %or answer is to bea))ro$imatel' 150 words each+

2+ Vo" u/ $ (10:Anton'ms, s'non'ms, homon'ms and one word substitution+

3+ G (20:A brie% re"iew o% eas' %orms o% tenses ()resent inde%inite, )resent continuous, )resent )er%ect, )resent )er%ect continuous, )ast inde%inite, )ast continuous, )ast )er%ect, )ast )er%ect continuous and %uture inde%inite + !on"ersions o% direct into indirect narratioand "ice "ersa (onl' sim)le sentence Punctuation articles, )re)ositions, "oice,au$iliar' (be, ha"e, do and models +

+ Co e%e0 o0 (20:

A )assa e o% 100 < 150 words ma' be i"en to test the com)rehension s&ill o% thestudents+ Sim)le uestion to test the understandin o% the contents and "ocabular'ma' be i"en+

5+ E $ (20:!hoice o% attem)tin one out o% three to)ics ma' be i"en+ he essa' will be o% 300 < 350 words+ =escri)ti"e, narrati"e and re%lecti"e to)ics %rom areas such as science,technolo ', en"ironment, current )roblems, and socio-economic issues ma' be i"en+

Gu de/ 0e Bo Tu#o /

1+ ele)honic con"ersation < Ma&in and 9ecei"in !alls2+ Moc& e$ercises on inter"iew %or a job+3+ >rou) discussions on current issues

+ /istenin com)rehension %rom 9adio or ? tal& in En lish

5+ E$tem)ore s)eech @ =eclaration contest+ Presentation o% a re)ort with the hel) o% Audio-?isual aids+


7/31

A''LIED MATHEMATICS 6 I

/ P3 2 -

RATIONALE

he course aims at de"elo)in anal'tical abilities in basics o% a))lied mathematics such as#"ector al ebra, matrices, elementar' numerical anal'sis, coordinate eometr', di%%erentialand inte ral calculus and solution o% %irst order di%%erential e uations+ 4esides a))lication abo"e the elements in en ineerin , the course o% stud' will also )ro"ide continuin education base to them+

NOTE ei hta e o% each to)ic %or e$ternal e$amination is i"en in the brac&ets

DETAILED CONTENTS

1+ ALGE:RA 17(i Arithmetic Pro ression (A+P+ < its nth term, sum to n terms+ >eometric

Pro ression (>+P+ - its nth term, sum to n terms+ And in%inite >eometric series+(ii Partial Bractions+(iii 4inomial theorem %or )ositi"e inte ral inde$ (without )roo% , 4inomial

theorem %or an' inde$, E$)ansions+

2+ TRIGONOMETRY 17(i Sum and di%%erence %ormulas %or tri onometric ratios o% an les and the

a))lication (without )roo% + Bormula %rom )roduct to sum, di%%erence and"ice-"ersa+ 9atio o% multi)le an les, sub multi)le an les (li&e 2A, 3A, A@2 +(ii 7n a trian le sine %ormulas, cosine %ormulas, 6a)ier8s analo '+ Solution o%

trian le+(iii Sim)le )roblems on hei ht and distance+(i" Plottin o% cur"es ' C %($ , %($ bein al ebraic %unction (ma$imum u)to thi

de ree or tri onometric %unctions ( Sine, !osine, an ent +

3+ COORDINATE GEOMETRY 0(i E uation o% strai ht line in "arious standard %orms+ 7ntersection o% two strai

lines and an le between them+ !oncurrent lines, )er)endicular distance%ormula+(ii >eneral e uation o% a circle and its characteristics+ E uation o% a circle i"encenter and radius, three )oint %orm and diametrical %orm+

(iii =e%inition o% a conic section, standard e uation o% a )arabola e uation o% )arabola i"en its %ocus and =irectri$+ >i"en the e uation o% )arabola %indinits %ocus a$is, "erte$, =irectri$ and latus section+

(i" Elli)se and h')erbola (standard e uation, without deri"ation determinin thee uation o% elli)se and h')erbola i"en the =irectri$, %ocus and eccentricit'+>i"en the e uation o% the elli)se and h')erbola %indin the %ocii, =irectri$es,a$es, latus rectum, "erte$ and eccentricit'+


8/31

+ VECTOR ALGE:RA 18(i !once)t o% a "ector, Position "ector o% a )oint+ Addition and subtraction o%

"ectors+(ii Multi)lication o% a "ector b' a scalar )roduct and "ector )roduct o% two

"ectors+ A))lication to )roblems on wor& done and moment (tor ue

5+ DETERMINANT AND MATRI 28(i =e%initions E"aluation o% a determinant o% order two and three+ Minor and

co%actors+ Pro)erties o% determinants+ Sol"in simultaneous e uations b'!ramer8s rule+

(ii !once)t o% a matri$, de%initions, rans)ose o% a matri$, S'mmetric and S&ewS'mmetric matri$, =ia onal matri$, Dnit matri$, Addition and Multi)licationo% matrices, Adjoint and 7n"erse o% a matri$, sol"in simultaneous e uations b' matri$ methods+

----------------------------------------------------------------------------------------------

.


9/31

A''LIED 'HYSICS

/ P - 2

RATIONALEA))lied )h'sics is a %oundation course+ 7ts )ur)ose is to de"elo) )ro)er understandin o% )h'sical )henomenon and scienti%ic tem)er in the students+ he course co"ers basics li&eMechanics, eat, Sound and /i ht+

DETAILED CONTENTS

1. Me u e e0# (18 )( ) U0 # 0d D e0 o0

Bundamental and deri"ed units, S7 units, dimensions o% )h'sical uantities,dimensional %ormula and dimensional e uation, )rinci)les o% homo eneit' o%dimensions and a))lications o% homo eneit' )rinci)le in#a+ !hec&in the correctness o% )h'sical e uation+ b+ =eri"in relations amon "arious )h'sical uantities+c+ !on"ersion o% numerical "alues o% )h'sical uantities %rom one s'stem o%

units into other s'stem+(ii Errors in measurement accurac', estimation o% )ercenta e error in the

result o% measurement+2. + e (28 )

>eneration o% wa"es b' "ibratin )articles, )ro ressi"e wa"e, e uation o% wa"es,ener ' trans%er b' )articles and wa"es, su)er)osition o% wa"es and its a))lications tointer%erence, beats and stationar' wa"es ( ra)hical F sound and li ht as wa"e < ran eo% %re uencies, wa"elen ths, "elocities and their nature, electroma netic s)ectrum=o))ler e%%ect+

3. Sou0d (17 )( ) A"ou # "9e%lection, re%raction and absor)tion o% sound wa"es b' materialsF de%inition o% )itchloudness, ualit' and intensit' o% sound wa"es, units o% intensit' (bel and decibel FEcho and re"erberation and re"erberation time, control o% re"erberation time+Acoustic insulation ( ualitati"e treatment onl' o% re"erberation +( ) U/# o0 "Production o% ultrasonic wa"es b' ma netostriction and )ieGoelectric e%%ect, detectionand )ro)erties o% ultrasonicF a))lications to drillin , cold weldin , cleanin , %lawdetection and e$)loration (sonar F

9. L


10/31

7. + e O # " (17 )7nter%erence o% li ht wa"esF Joun 8s e$)erimentF 6ewton8s rin a))lication o%inter%erence (Plainness testin measurement o% small thic&ness , basic ideas aboutdi%%raction and )olariGation o% li ht wa"es+

;. L e 0d # A / " # o0 (18 )/aser )rinci)le, t')es o% /asersF detailed stud' o% the e-6e and 9ub' lasers and theira))lications+ Bluorescent tubeF mercur' arc li ht, $enon source, sodium lam)+

?. A#o " S# u"#u e 0d E0e


11/31

:ASIC ELECTRICITY L T '

- 2R # o0 /e

he course )ro"ides the student# (i Dnderstandin the basic conce)ts and )rinci)les o% =!and A! )ower, =c and A! circuits (ii BamiliariGation with basic electrical circuits andde"ices (iii Dnderstandin the )rinci)les o% wor&in o% "arious testin and measurininstruments and their e%%ecti"e use+

DETAILED CONTENTSELECTROSTATICS

1. Re e= oB #%e Bo//o= 0< (7 )(a !oulomb8s law, Electric %ield, Electric intensit', Electric lines o% %orce in sim)le

char e con%i uration+(b >auss8s heorem (no )roo% , Bield around a char ed conductor, )lane sheet and a

s)here+(c !once)t o% )otential di%%erence, )otential due to a )oint char e, )otential radient,

e ui)otential Sur%aces, brea&s down )otential and dielectric stren th+

2. C " #o (7 )(a !once)ts o% ca)acitance and ca)acitors, units o% ca)acitance, ca)acitors ratin s+(b Parallel )late, s)herical and c'lindrical ca)acitors and their ca)acities(c Ener ' stored in a ca)acitor (d !once)t o% dielectric and its e%%ect on ca)acitance +(e Series and )arallel combination o% ca)acitors, sim)le )roblems o% ca)acitors+

3. DC C "u # (17 )(a !once)t and units o% electric current+(b Hhm8s law, conce)t o% resistance, conductance, resisti"it' and conducti"it'+ heir

units and de)endence on tem)erature in conductor+(c Power and ener ', heatin e%%ect o% electric current and con"ersion o% mechanica

to electrical units and "ice "ersa+(d Kirchho%%8s "olta e and current laws, their a))lications in sim)le =! circuits+(e Series and )arallel combination o% resistors, watta e consideration, sim)le )roblems+

9. : " M


12/31

(e Ener ' stored in a ma netic %ield, conce)t o% current rowth, deca' and rise timeconstant in an inducti"e (9/ circuit+

(% Ener ' stored in an inductor, series and )arallel combination o% inductors+

;. AC T%eo $ (17 )

(a !once)t o% alternatin "olta e and current, di%%erence between A! and =!+(b !once)t o% c'cle, %re uenc', )eriod, am)litude, 7nstantaneous "alue, a"era e "alue,rms "alue and )ea& "alue, %orm %actor+

(c E uation o% sinusoidal wa"e%orm re)resentation o% alternatin uantities+ !once)t o% )hase di%%erence+

?. Me u 0< I0 # u e0# - (17 )( ) E/e"# " / I0 # u e0# E e0# / oB I0d " # 0< #$ e I0 # u e0# .( ) 'e e0e0#


13/31

.+ o measure inductance o% %errite core coil b' %irst remo"in the core and then b'insertin the core raduall' to the %ull e$tent and obser"e the e%%ect o% %lu$concentration on "alue o% inductance+

I+ (a o "eri%' /e C/1 l2 l3 NN, where /1, /2, /3NN+ are connected inseries+

(b o "eri%' 1@/e C1@/1 1@/2 1@/3 NN where /1,/2,/3,NNN++areconnected in )arallel+10+ o measure ca)acitance o% tunin ca)acitor b' raduall' turnin the )lates

inside one another and to obser"e e%%ect o% di%%erent o"erla)s+11+ (a o "eri%' !e C!1 !2 !3 N+ here !1,!2,!3,N++ are connected in

)arallel+(b o "eri%' 1@!e C1@!1 1@!2 1@!3 N++ here !1,!2,!3,NN++are connected

in series+12+ Plot current and "olta e rowth and deca' in 9/ and 9! circuits %or di%%erent time

constants+

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13


14/31

INTRODUCTION TO COM'UTERS/ P1 -

RATIONALE

!om)uters ha"e made reat inroads into en ineerin desi n, )ersonnel administration, )roject )lannin and monitorin , ban&in , trans)ortation, automatic machine o)eration andman' other areas o% human endea"or+ =urin the )ast decade, the use o% com)uters has been

rowin at %ast rate+ he time has now come when en ineerin technician has to %amiliariGthemsel"es with com)uters to enable them to co)e with the ine"itable com)uteriGation o% asi ni%icant )ortion o% their job+ his is a )ractical course+ heor', i% an', ma' be dealt in the )ractical session onl'+

NOTE +e


15/31

'RACTICALS

1. ' e # o0 oB do"u e0# #% oueometrical %eatures(iii Editin(i" /a'erin(" =imensionin("i 9enderin("ii Plottin

9. +e #e"%0o/o< e *I0# odu"# o0 #o I0#e 0e#.

(i hat is 7nternetO + Search en ines@>oo les+(ii About 7nternet addresses (4asic

(iii E ui)ment re uire %or 7nternet+(i" Bor basics o% audio L "ideo con%erencin +

15


16/31

ENGINEERING DRA+ING L T ' - - ;

R # o0 /e

En ineerin drawin &nown as the lan ua e o% en ineers is a widel' used means o%communication amon the desi ners, en ineers, technicians8 dra%tsmen and cra%tsmen in theindustr'+ he translation o% ideas into )ractice without the use o% this ra)hic lan ua e isreall' be'ond ima ination+ he di)loma holder is re uired to read and inter)ret the desi nsand drawin s, )ro"ided to him %or actual e$ecution o% the job+ his course aims at buildin a%oundation %or com)rehension o% this lan ua e o% en ineerin )ro%ession+

De# /ed Co0#e0#

7ntroduction to instruments and materials used in drawin +

Plate 6o+ 1 Bree hand s&etchin (7 )Plate 6o+2 !on"entional re)resentation o% lines, materials, brea&s, electric and electronic

s'mbols+ (7 )Plate 6o+3 Bree hand letterin and numerals in 3,5,. and 12 mm series+ ?ertical and

inclined letterin at 5*+ 7nstrumental sin le stro&e letterin in 12 mm+ (18 )Plate 6o+ =imensionin techni uesPlate 6o+5 hree "iews o% an object in 1st an le )rojection+ (> )Plate 6o+ Si$ "iews o% an object in 1st an le )rojection+ (> )Plate 6o+ hree "iews o% an object in 3rd an le )rojection+ (> )Plate 6o+. Si$ "iews o% an object in 3rd an le )rojection+ (> )Plate 6o+I 7denti%ication o% sur%aces %rom di%%erent objects includin inclined and cu

sur%aces+Plate 6o+10 Sections < con"entional re)resentation o% materials, eneral con"entions o%

re"ol"ed and remo"ed sections+ (> )Plate 6o+11 9e)resentation o% )ictorial@isometric "iew o% a sim)le object+(> )Plate 6o+12 7sometric "iews o% sim)le objects includin slant and cur"ed sur%aces+ (> )Plate 6o+13 7sometric o% circle, semicircle, arcs and an les+ (> )Plate 6o+1 Missin "iews and lines+ (> )Plate no+15 Scales, dia onal scale, scale o% chords+ (> )

1


17/31

Co u0 " # o0 Te"%0 5ue 6II/ P3 - -

RATIONALE

=i)loma holders are su))ort to communicate "erball' and in written %orms+ Burther technicalre)ort writin %orms another essential re uirement o% these )eo)le+ Kee)in in "iew abo"ere uirements, this subject has been added to de"elo) necessar' com)etencies in written andoral communication+ E%%orts should be made to i"e )ractice o% communication to thestudents+

Co0#e0#

No#e ei hta e %or each to)ic %or e$ternal e$amination is i"en in the brac&ets+

1+ ' " = # 0< (15:Pr cis writin o% sim)le )assa es o% about 250 words+

2+ Co0"e # oB Co u0 " # o0 (20:7m)ortance o% communication, one wa' and two wa' communication, methods o%communication < oral, written and non-"erbal, barriers to communication andtechni ues o% o"ercomin the barriers, conce)t o% e%%ecti"e communication,tele)honic communication, )ublic s)ea&in and attendin inter"iews+

3+ Co e o0de0"e ( 0:(i 4usiness, o%%icial, social letters and letters to )res+ wo uestions o% 10 mar&

each are to be attem)ted out o% %our+(ii ele rams, )ress release, ad"ertisement, notices and memorandum+ wouestions o% 10 mar&s each are to be attem)ted out o% %our+

+ Re o # + # 0< (15:!hoice to attem)t one out o% three to)ic is to be i"en+

5+ ' "# "e oB = # 0< e u e 0d / " # o0 Bo !o . (10:-------------------------------------------------------------------------------------------------------

1


18/31

A''LIED MATHEMATICS-II

/ PPds@ ee& 3 2 -

RATIONALE

he course aims at de"elo)in anal'tical abilities in basics o% a))lied mathematics such as#di%%erential and inte ral calculus and solution o% %irst order di%%erential e uations+ 4ea))lications o% the abo"e elements in en ineerin , the course o% stud' will also )ro"idecontinuin education base to them+

NOTE ei hta e o% each to)ic %or e$ternal e$amination is i"en in the brac&ets

=E A7/E= !H6 E6 S

1+ COM'LE NUM:ERS (7 )(i Euler8s e$)onential %orm (modulus ar ument %orm(ii ')erbolic %unction, relation between h')erbolic and circular %unctions+(iii Phaser, addition o% sinusoidal %orm, Phaser dia ram o% 9-/, 9-!, and /-9-!

circuits+

2+ DIFFERENTIAL CALCULAS + (98 )(i Bunctions, conce)t o% e"aluation o% %ollowin limits+

/imit $ 0 Sin $ , /imit $ a $ n - a n ,$ $ - a

/imit $ 0 (1 J ) /imit $ a a $ - 1 ,$

(ii =i%%erential coe%%icient+ 7ts )h'sical a))lication+ As rate measure, >eometricinter)retation as slo)e o% a cur"e+ =i%%erentiation %rom %irst )rim o% %unctioli&e$n, a$, /o $ , Sin $, !os $ and an $+ =i%%erentiation o% sum, )roductand uotient o% %unctions+

(iii =i%%erentiation o% ri onometric and in"erse ri onometric %unctions

=i%%erentiation o% %unction o% a %unction, 7m)licit %unctions, )aramet%unctions, /o arithmic di%%erentiation+(i" A))lication o% di%%erentiation in %indin errors, an ent and normal o% cur"e

Ma$ima o% %unctions+

3+ INTEGRAL CALCULAS + (37 )(i 7nte ration as in"erse o)eration o% di%%erentiation+ 7nte ral o% standar

%unctions+ 7nte ration b' substitution, b' )arts and b' )artial %ractions+(ii E"aluation o% inte ral o% rational and irrational %unctions o% the %orm+

d$ a$2 b$ c d$

a$2

b$ c

1.


19/31

(iii Sim)le de%inite inte rals+ 9eduction %ormulae+ E"aluation o% QSinn$d $, Q!osn$d$, QSinm$ + !osn$ d$+(m,n )ositi"e inte ers

(i" A))lications o% inte ration to %indin area under a cur"e and a$es, "olume o%

solid o% re"olution o% area about a$es (sim)le )roblems + Mean "alue and9+M+S+ "alue o% a %unction+

(" 6umerical inte rations+ A))ro$imate e"aluation o% de%inite inte ral b'ra)eGoidal rule and b' Sim)son8s rule (without )roo% +

+ 'ARTIAL DIFFERENTIATION + (18 )(i Birst order and second order )artial deri"ati"es o% %unctions o% two "ariables+(ii Euler8s theorem on )artial di%%erentiation o% homo eneous %unctions+ ot

di%%erentiation+

5+ SOLUTION OF ORDINARY DIFFERENTIAL E@UATIONS +(18 )(i Hrder and de ree o% a di%%erential e uation+ Sol"in %irst order %irst de

di%%erential e uation < "ariable se)arable %orm, omo eneous %orm and lineardi%%erential e uation+

(ii Sol"in second order di%%erential e uation < com)lementar' %unction, )articular inte ral with %unctions o% the %orm e$ , Sin a$ , !os a$ , $n, on theri ht hand side o% the e uation+

(iii A))lications to /-!-9 electric circuits+

1I


20/31

ELECTRICAL MACHINESL T '

- 2

R # o0 /e

he nature o% jobs an electronic technician ahs to )er%orm "aries widel'+ An' electronics'stem (ta)e recorder, ?!9, ? recei"er is a combination o% electronic circuits andelectrical com)onents (small electrical motor, di%%erent t')es o% switches etc+ +7n order tcarr' out his job %unction e%%ecti"el', a)art %rom the &nowled e and s&ills o% electronics, must )ossess sound &nowled e about basic )rinci)les o% wor&in o% electrical machines ande ui)ment+ he )ractical wor& done in this subject will hel) in de"elo)in s&ills o% o)eration,re)airin and testin o% electrical machines and com)onents (small electrical motor andtrans%ormer etc+

De# /ed Co0#e0#

1. T 0 Bo e (28 )(i Princi)les o% o)eration and constructional details o% sin le )hase and three

)hase trans%ormers, core t')e and shell t')e trans%ormers, di%%erence betweensin le )hase and three )hase trans%ormers and ad"anta es and disad"anta es+

(ii ?olta e re ulation o% trans%ormer (iii /osses in trans%ormer (i" E%%icienc', condition %or ma$imum e%%icienc' and all da' e%%icienc'(" Auto trans%ormers and instrument trans%ormer (! and P

2. Ge0e / ed T e # e0# oB E/e"# " / M "% 0e (18 )(i 7ntroduction(ii =e%inition o% motor and enerator (iii 4asic )rinci)les o% enerator and motor (i" or ue due to ali nment o% two ma nets and the conce)t o% tor ue an le+(" 4asic electroma net laws("i EMB induced in a coil rotatin in a ma netic %ield("ii Elementar' conce)t o% an electrical machine("iii !ommon %eatures o% rotatin electrical machines

3 DC M "% 0e (28 )(a Main !onstructional %eatures and )rinci)les o% wor&in(b Bunction o% the commutator %or motorin and eneratin action(c Armature windin(d Bactors determinin induced em% (e Bactors determinin electroma netic tor ue(% Princi)les o% eneratin and motorin( Action and relationshi) between terminal "olta e and induced em%+(h Bactors determinin the s)eed o% a =! motor (i =i%%erent t')es o% e$citation(j Per%ormance and characteristics o% di%%erent t')es o% =c machines(& Startin o% =! machines, motors and starters+

(l A))lications o% =! machines

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9. T% ee '% e Su /$ (18 )(i Ad"anta e o% three )hase su))l' s'stem o"er sin le )hase s'stem(ii Star < =elta connections(iii 9elation between )hase and line "olta es o% sin le )hase and three )hase

s'stems(i" Power and )ower %actor in three )hase s'stem and their mana ement

7. AC Mo#o (28 )(i 4rie% introduction about three )hase induction motors, its )rinci)le o%

o)eration(ii ')es o% induction motors and constructional %eatures o% s uirrel ca e and sli)

rin motors+(iii Startin and s)eed control, star delta and =H/ (=irect Hn /ine starters+(i" 9e"ersals o% direction o% rotation o% 3 )hase motors+(" A))lication o% induction motors+

;. S 0


22/31

ELECTRONIC COM'ONENTS & MATERIALS

L T ' 9 - -

RATIONALEhe stud' o% Electronic !om)onents and Materials is im)ortant %rom the )oint o% "iew o%manu%acturin , testin and maintenance o% electronic de"ices and s'stems+ Students shouldunderstand the construction, identi%ication, characteristics, s)eci%ications, merits, limitationsand a))lications o% electronic com)onents and materials+

DETAILED CONTENTS

1. M #e / (78 )!lassi%ication o% materials into conductin , semi conductin and insulatin materialsthrou h a brie% re%erence to atomic Structure+

(a !onductin Materials#(i 9esisti"it' and %actors a%%ectin resisti"it' such as tem)erature,

allo'in and mechanical stressin(ii !lassi%ication o% conductin materials into low resisti"it' and hi h

resisti"it' materials+ Some e$am)les o% each and their t')icala))lications+

(b 7nsulatin Materials#(i Electrical )ro)erties < "olume resisti"it', sur%ace resistance, dielectric

loss, dielectric stren th (brea&down "olta e and dielectric constant(ii hermal )ro)erties < heat resistance, classi%ication accordin to

tem)erature endurance, thermal conducti"it'(iii Plastics < classi%ication into thermo )lastic and thermo-settin

cate oriesF e$am)les o% each and their t')ical a))lications(i" 7m)ortant rele"ant (electrical, mechanical and thermal characteristics

and a))lications o% the %ollowin materials#

Mica E)o$' >lass Pol'thene!eramic Asbestos Pol'ester

>lass ?arnish Phos)hor < 4ronGe allo'!otton /ac uer 4er'llium < co))er allo'Rute Enamel Solderin lead allo'

e%lon Pa)er (dr' and im)re nated !o))er Acr'lics 9ubber Sil"er, oldSilicon rease Silicon rubber 4a&elite P?!

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(c Ma netic Materials#(i =i%%erent ma netic materialsF (=ia, )ara, %erro their )ro)erties(ii Berroma netism, %errima netisms, domains, )ermeabilit', 'steresis

loo) (includin coerci"e %orce and residual ma netism and ma neticsaturation(iii So%t and hard ma netic materials, their e$am)les and t')icala))lications

2. Co o0e0# (78 )(i !a)acitor Pol'ester, Metallised Pol'ester ceramic )a)er, mica and electrol'tic

t')es, constructional details and testin , s)eci%ications, tem)erature and%re uenc' stabilit' and other limitations+ Mutual com)arison+

(ii 9esistors-carbon %ilm, carbon com)osition wire wound and "ariable t')es()resets and )otentiometers !onstructional details and testin , s)eci%ications,tem)erature and %re uenc' de)endence and noise considerations+ Mutualcom)arison

(iii rans%ormers 7nductors and 9B !oils# Methods o% manu%acture o% inductors9B coils and small trans%ormers (u)to 1 K?A and their testin + Pro)erties o%cores+ 6eed and t')es o% shieldin +

(i" Sur%ace Mounted =e"ices (SM=(" !onnectors, 9ela's and Switches#("i ?arious t')es o% switches, e+ + slide, rotar', )ush, to le+ Micro-switches etc+

heir s'mbols, s)eci%ications and a))lications("ii !once)t o% ma&e8 and brea&8 contacts in rela's+ H)eratin current, oldin

current, "arious t')es o% rela's+ heir s'mbols, s)eci%ications anda))lications+

("iii ?arious t')es o% connectors+ heir s'mbols s)eci%ications and a))lications

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ELECTRONIC DEVICES & CIRCUITS 6 IL T '

3 1 3RATIONALE

he course )ro"ides the students with 4asic understandin o% the )rinci)les o%common electronic de"ices and circuits o% im)ortance+ he &nowled e re ardin thea))lication o% "arious circuits and de"ices+ Practical e$)erience in the desi n, %abrication andtestin o% circuits

DETAILED CONTENTS

1. I0# odu"# o0 (7 )7ntroduction to acti"e and )assi"e com)onents, )assi"e com)onents, %i$ed and"ariable resistors their "arious t')es and s)ecialiGations includin thermistor, /=9and ?=9 %i$ed and "ariable ca)acitors, their "arious t')es and im)ortants)eci%ications and colour codes+

2. Se "o0du"#o '%$ " (18 )7ntrinsic semiconductors < !onducti"it', atomic and cr'stal structure o% ermaniumand silicon, co"alent bonds, eneration and recombination, e%%ect o% tem)erature onconducti"it' o% intrinsic semiconductorsF ener ' le"el dia rams o% conductor,insulator and intrinsic semiconductors+ E$trinsic semiconductor materials < =o)ino% im)urit', P and 6 t')e semi-conductors and their conducti"it'+ Minorit' andmajorit' carriers F =ri%t and =i%%usion currents+

3. Se "o0du"#o D ode # (17 )P < 6 junction diode, mechanism o% current %low in P-6 junction, dri%t and di%%usiocurrent, de)letion la'er, )otential barrier, beha"iour o% P-6 junction characteristics,Tener and a"alanche brea&down, conce)t o% junction ca)acitance in %orward andre"erse bias conditions+ Semiconductor diode characteristics, static and d'namicresistance and their calculation %rom diode characteristics+ ='namics resistance o%diode in terms o% diode current+

= C 25@1=

=iode (P < 6 junction as recti%ier, hald wa"e recti%ier, %ull wa"e recti%ier includin brid e recti%ier, relationshi) between =+!+ out)ut "olta e and A+!+ in)ut "olta e,recti%ication e%%icienc' and ri))le %actor %or recti%ier circuits, %ilter circuits # Shca)acitor, series inductor, ca)acitor in)ut, %ilter, bleeder resistance, )h'sical

e$)lanations o% the wor&in o% the %ilters and t')ical a))lications o% each t')e+=i%%erent t')es o% diodesF brie% idea and t')ical a))lications o% )ower diodes, GenerdiodesF "ariactor diodes and )oint contact diode+ 7m)ortant s)eci%ication o% recti%ierdiode and Gener diode+

9. I0# odu"# o0 #o o/ T 0 #o (28 )!once)t o% bi)olar transistor as two junction three terminal de"ice ha"in two&inds o% current carriersF P6P and 6P6 transistors, their s'mbols andmechanisms o% current %low# e$)lanation o% %undamental current relations+7E C 74 7! and 7E C a 7E 7!4H!once)t o% lea&a e current 7!4H , e%%ect o% tem)erature o% lea&a e current !4, !E and!! con%i urations+ !ommon base con%i uration (!4 # in)ut and out)utcharacteristicsF determination o% transistor )arameters in)ut and out)ut d'namic

2


25/31

resistance, current am)li%ication %actor+ !ommon emitter con%i uration# currentrelations in !E con%i uration, collector current in terms o% base current and lea&a ecurrent (7!4H relationshi) between the lea&a e current in !4 and !E con%i urationin)ut and out)ut characteristics, determination o% d'namic in)ut and out)utresistances and current am)li%ication %actor%rom the characteristics+ !ommoncollector con%i uration# e$)ression o% emitter current in terms o% the base current andlea&a e current in !! con%i uration+ !om)arison o% !4 and !E con%i uration withre ard to d'namic in)ut and out)ut resistance, current ain and lea&a e current, )re%erence o% !E con%i uration o"er !4 con%i uration+ ransistor as an am)li%ier in!E con%i uration+ =! load line, its e uation and drawin it on collectorcharacteristics+ =etermination o% small si nal "olta e and current ain o% a basictransistor am)li%ier usin !E out)ut characteristics and =! load lineF conce)t o% )ower ain as )roduct o% "olta e ain and current ain+

7. T 0 #o : 0< 0d # / # o0 oB O e # 0< 'o 0# (28 )=i%%erent transistor biasin circuits %or %i$in the o)eratin )oint, tem)erature and

dc8 on o)eratin )oint, need %or stabiliGation o% o)eratin )oint, e%%ect o% %i$io)eratin )oint in cut o%% and saturation re ion on )er%ormance o% the am)li%ier!alculation o% o)eration )oint %or di%%erent biasin circuits+ Sim)le desi n )roblemsin )otential di"ider biasin circuit+

;. SINGLE STAGE TRANSISTOR AM'LIFIER (28 )Sin le sta e !E am)li%ier circuit with )ro)er biasin com)onents, Ac load line and itsuse in#(i !alculation o% current and "olta e ain o% a sin le am)li%ier circuit+(ii E$)lanation o% )hase re"ersal o% the out)ut "olta e with res)ect to in)ut

"olta eransistor h'brid low %re uenc' model in !E con%i uration, h8 )arameters and their )h'sical si ni%icance, t')ical "alues o% the )arameters+E$)ressions %or "olta e ain, current ain, in)ut and out)ut im)edance %or a sin lesta e !E am)li%ier circuit in h8 )arameters, a))ro$imation+

?. FIELD EFFECT TRANSISTOR (FET) (18 )!onstruction, o)eration, characteristics and e ui"alent circuit o% RBE and its circuita))lication+ !onstruction, o)eration, characteristics and e ui"alent circuit o%MHSBE in de)letion, enhancement modes and its circuit a))lications+ !MHS,ad"anta es and a))lications !om)arison o% RBE , MHSBE , 4R sim)le BE

am)li%ier circuit and its wor&in )rinci)les (without anal'sis +LIST OF 'RACTICALSPractice in the use o% %ollowin electronic instruments+Multi-meter < ordinar' as well as electronic (analo @di ital t')e +9e ulated )ower su))l'+ /B si nal enerator, !9H+

1+ E$)eriments to be Per%ormedi Measurement o% "olta e at "arious settin s (low and hi h "olta es o%

re ulated )ower su))l' b' usin analo and di ital multi-meters+ii Measurement o% "olta e and current b' loadin the re ulated )ower su))l'+iii o obtain "arious "olta es li&e 15?, 5? and measure them with the hel)o% analo and di ital multi-meter+

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26/31

i" Practice in the use o% si nal enerator and !9H# measurement o% =! and A!+"olta es, time )eriod@%re uenc' o% sine@s uare wa"e usin tri ered swee)!9H+

2+ 7denti%ication and %amiliariGation o% )assi"e com)onents+E$)eriments to be )er%ormed#i Measurement o% resistors b' an ordinar' multi-meter and an electronic multi-

meter and their "eri%ication on the basis o% colour code Ls)eci%ication+ii Measurement o% trans%ormer turn ratio o% a trans%ormer and to note its

s)eci%ication+iii 6ote the "ariations in resistance b' calibration o% #

a /i ht on /=9 (b tem)erature on a thermister+

3+ Semiconductor diode characteristicsi 7denti%ication o% t')es o% )ac&a es, terminals and notin di%%erent ratin

usin data boo&s %or "arious t')es o% semiconductor diodes ( ermanium )ointcontact, silicon low )ower and hi h )ower and switchin diode +

ii Plottin o% %orward ?-7 characteristics %or a junction P+6+ diode (silicon andermanium diodes

+ 9ecti%ier circuits usin semiconductor diode, measurement o% in)ut and out)ut"olta e and )lottin o% in)ut and wa"e sha)e %or #i al% wa"e recti%ier (ii %ull wa"e recti%ier, (iii brid e recti%ier diode circuits

5+ Plot %orward and re"erse ?-7 characteristics %or a Gener diode+

+ Plot the wa"e sha)es o% a %ull wa"e recti%ier with shunt ca)acitor, series inductor, and )ie %ilter circuit+

+ Plottin in)ut and out)ut characteristics and calculation o% )arameters o% a transistorin common base con%i uration+

.+ Plottin in)ut and out)ut characteristics and calculation o% )arameters o% a transistorin common emitter con%i uration+

I+ ransistor biasin circuit+ Measurement o% o)eratin )oint (7! and ?!E %or a #i Bi$ed bias circuit

ii Potential di"ider biasin circuit+(Measurement can be made b' chan in the transistor in the circuits b'another o% same t')e number +

10+ Sin le sta e common emitter am)li%ier circuit+i Measurement o% "olta e ain at 1 K G %or di%%erent load resistances+ii Measurement o% in)ut and out)ut im)edance o% the am)li%ier circuit+

11+ a Plot the BE characteristics and determine the BE )arameters %rom itscharacteristics+

b Measure "olta e ain and )lot the %re uenc' res)onse o% RBE or MHSBE

am)li%ier circuit+

2


27/31

ELECTRONICS +ORKSHO'L T '

- - >

RATIONALE

his subject is atewa' to the technolo ical@industrial )rocesses+ he mental andmanual abilities will be de"elo)ed to handle en ineerin materials with hand tools withualit' and sa%et' consciousness+ he elementar' abilities de"elo)ed in car)entr', %ittin ,

sheet metal and jointin sho)s earlier and in electric L electronics sho)s durin this stud'will %ind a))lications in other subjects+ he em)hasis i"en on )ractical wor& will )ro"idethe students the )rimar' e$)erience o% wor&in in team+

DETAILED CONTENTS

1. 7denti%ication and %amiliariGation with the %ollowin electronic instruments #a Multi-meter di ital ( hree and hal% di it b Sin le beam sim)le !9H %unction o% e"er' &nob on the %ront )anelc Audio-oscillator sine and s uare wa"e out)utd Power su))l' %i$ed "olta e and "ariable "olta e, sin le out)ut as well as dual

out)ut+

2. Practice in the use o% abo"e mentioned e ui)ment a small e$)eriment ma' be done b'them so that the' can just use o% them+

3. 7denti%ication and %amiliariGation with commonl' used toolsF statement o% their uses7denti%ication and %amiliariGation with acti"e and )assi"e com)onentsF colour codeand t')es o% resistor and )otentiometers (includin ?=9, /=9 and thermister F somesmall )ractical e$ercises on measurement o% these com)onentsF identi%ication o% diodeand transistor terminals+ 7denti%ication o% other com)onents includin /E=, /!=,DR , BE , !oils, rela's, switches (SP= , =P= , etc connectors, micro-switches,read rela's, trans%ormer (mains, audio and 9B etc /inear and =i ital 7cs, h'ristors,etc+

9. Stud' o% wires L cables and de"elo) technical s&ill to cut, stri), join and insulate twolen th o% wires@cables (re)eat with di%%erent t')es o% wires@cables

7. o de"elo) technical s&ill to connect@solder@crim) di%%erent &inds o% wires@ca

(included shielded cable to di%%erent t')es o% Power @ >eneral )ur)ose @ Audio ?ideo @ ele)hone )lu , soc&et, jac&s, terminal, bindin )osts, terminal stri),connector8s+ he tas& should include ma&in com)lete recordin @ Pla'bac& @Antena @ S)ea&er loads %or common consumer electronics )roducts such as 9adio,

+?+, ?!9, cassette recorder, i-Bi e ui)ment, ead set, Micro)hone etc+

;. Stud' o% solderin techni ues#(a ?arious tools %or Solderin (Solderin iron, Solderin station or tem)erature

control solderin iron, E$)osure to Modern Solderin Process+(b Solderin material (solder wire, %lu$, cleanin %luid(c =e"elo) s&ill to cut, bend, insert and solder com)onents (9esistance,

!a)acitance+, diodes, ransistors+ 7+B+ + t')e coil, 7!8s etc+ on a P!4+

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28/31

(d =emonstrate the s&ill to assemble com)onent on P!4, wirin o% a small !&ton a P!4 in"ol"in lac&in , slee"in and use o% identi%ier ta s+

?. Stud' o% =e-Solderin echni ues#(a ?arious tools %or =e-solderin (=e-Solderin Pum), =e-Solderin >un, =e-

Solderin stri)@wic&, E$)osure to modern =e-Solderin )rocess+(b =emonstrate the s&ill to remo"e and clean the com)onents, wires %rom a i"ene ui)ment or P!4+

NOTE De o0 # # o0 :o d Bo #%e o e "o o0e0# %ou/d e de.

>. =emonstrate (or e$)lain the joinin (or connectin methods or@and mountin anddismantlin method as well as uses o% the items mentioned below #

a ?arious t')es o% sin le, multi-cored insulated screened )our, Audio "ideo, eneral )ur)ose wires@cables

b ?arious t')es o% )lu s, soc&ets, conn ectors suitable %or eneral )ur)ose audio"ideo use+ Some o% such connectors area # 2 and 3 )in mains )lu and soc&ets,4anana )lu s and soc&ets, 46>, 9!A, =76, D B, Ear )hone s)ea&er connector,tele)hone jac&s and similar male and %emale connectors and terminal stri)s+

c ?arious t')es o% switches such as # normal@miniature to le, slide, )ush button )iano & e', rotar', SPS ,SP= ,=PS ,=P= , band selector, multi-wa' MasterMains Switch+

d ?arious t')es o% )rotecti"e de"ices such as # ire %use, cartrid e %use, slowactin @%ast actin %use, 9! %use, thermal %use, sin le@multi-)ole miniature circ brea&ers, o"er and under current rela's+

. E$)lain (or demonstrate "arious methods o% ma&in and la'in o% cable %orms,wirin techni ues

18. Bield "isits

11. E/e"# " S%o=emonstration o% tools commonl' used in Electric Sho)Sa%et' )recaution, electric shoc& treatment=emonstration o% common Electric material Material li&e # wires, %uses, ceilin%ans, batteries, ciets and allied items=emonstration o% "oltmeter, Ammeter, Multimeter L Ener ' meter Rob # irin Practice in batten wirin , )lastic casin -ca))in and conduitRob # !ontrol o% one lam) b' one switchRob # !ontrol o% one bell b' one switchRob # Assemble a ube li htRob # =ismantle stud', %ind out %ault, re)air the %ault, assemble and test

domestic a))liances li&e Electric 7ron, Electric Mi$er, !eilin L able%an, ube li ht, ater heater (>e'ser and desert cooler

Rob # /a'in out o% com)lete wirin o% a j)ise (Sin le-)hase and hree- )hase

SUGGESTIONS FOR ACHIEVEMENT OF O: ECTIVES

Bor ma&in students %amiliar with electronic com)onents (acti"e as well as )assi"e ,tools, accessories, e ui)ment (listed as abo"e tutorial lessons should be used+ he students

2.


29/31

must be ta&en to electronics laborator' and tau ht ratin limitations, s'mbol, connection )rocedures+ he wor&sho) )ractice )eriod should be used %or ainin %amiliarit' b' )h'sicale$amination, testin , wirin , mountin , connectin and jointin e$ercises+ >eneral )ur)osee ui)ment listed abo"e should be o)erated and used b' them+ Such )arameters as am)litude,%re uenc' )hase, time )eriod, rise and %all time o% )ulse wa"e%orms, transistor )arameters,circuit resistance should be measured b' students in the laborator'+

he situation re uirin the use o% low )ower and hi h )ower solderin irons and ti)sshould be discussed and should be a )art o% trainin +

he use o% de-solderin wic&, desolderin tool, solder suc&er, desolderin o% 7!S andmulti-)in com)onents need to be tau ht+ ?ariet' o% solderin e$ercises in"ol"in di%%erentt')es o% wires and cables should be included as )ractical wor&+

2I


30/31

MECHANICAL +ORKSHO'L T '

- - ;RATIONALE

his subject is atewa' to the technolo ical@industrial )rocesses+ he mental andmanual abilities will be de"elo)ed to handle en ineerin materials with hand tools withualit' and sa%et' consciousness+ he elementar' abilities de"elo)ed in car)entr', %ittin ,

sheet metal and jointin sho)s will %ind a))lications in the )ractice o% this )ro%ession+ heem)hasis i"en on )ractical wor& will )ro"ide the students the )rimar' e$)erience o%wor&in in team+

DETAILED CONTENTS

he %ollowin trades are considered basic+1. C e0# $2. F ## 0

Documents

Elect First Year