Rajasthan Board Class 10 Question Paper 2025 Plumber

RAJASTHAN BOARD

QUESTION
PAPER
2025

ANNUAL EXAMINATION

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Zm_m§H$ Roll No. Question Booklet No.

No. of Questions – 35 V-111
No. of Printed Pages – 11

ì`mdgm{`H$ {ejm (H$jm-x) narjm, 2025
Vocational Education (Class-X)
examination, 2025
bodb - {ÛVr`
Level – II
{df` : ßbå~a
(Sub : Plumber)
g_` : 3 KÊQ>o 15 {_ZQ> nyUmªH$ : 30

narjm{W©`m| Ho$ {bE gm_mÝ` {ZX}e :
General Instructions to the examinees :

1) narjmWu gd©àW_ AnZo àíZ-nÌ na Zm_m§H$ A{Zdm`©V: {bI| &
Candidate must write first his/her Roll No. on the question paper compulsorily.

2) g^r àíZ hb H$aZo A{Zdm`© h¢ &
All the questions are compulsory to attempt.

3) àË`oH$ àíZ H$m CÎma Xr JB© CÎma-nwpñVH$m _| hr {bI| &
Write the answer to each question in the given answer-book only.

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IÊS> - A
SECTION – A

~hþ{dH$ënr` àíZ : (16×½=8)

Multiple Choice Questions :

1. _m¡{IH$ g§Mma Ho$ {b`o h_| {H$g àH$ma Ho$ eãXm| H$m Cn`moJ H$aZm Mm{h`o ? ½

A) n[adUu ~) gab
g) VH$ZrH$s X) eãXOmb

What are the types of words we should use for verbal communication ?

A) Acronyms B) Simple

C) Technical D) Jargons

2. BZ_| go H$m¡Z-gm gm_mÝ` g§Mma ~mYm Zht h¡ ? ½

A) ^mfmB© ~mYm
~) nmañn[aH$ ~mYm
g) {dÎmr` ~mYm
X) g§JR>ZmË_H$ ~mYm

Which of the following is not a common communication barrier ?

A) Linguistic barrier

B) Mutual hindrance

C) Financial constraint

D) Organizational barrier

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3

3. {ZåZ{b{IV _| go H$m¡Z-gr àoaUm Ho$ àH$ma h¢ ? ½
A) Am§V{aH$ Ed§ ~mhar ~) B§Q>a_r{S>EQ>
g) ì`mnH$ X) CnamoŠV _| go H$moB© Zht
Which of the following are types of motivation ?
A) Internal and External B) Intermediate
C) Comprehensive D) None of the above

4. \$mBb H$mo noñQ> H$aZo Ho$ {b`o {ZåZ{b{IV _| go {H$g em°Q>©H$Q> "H$s' (key) H$m Cn`moJ {H$`m
OmVm h¡ ? ½
A) Ctrl + C ~) Ctrl + P
g) Ctrl + V X) Ctrl + X
Which of the following shortcut key is used to paste a file ?
A) Ctrl + C B) Ctrl + P
C) Ctrl + V D) Ctrl + X

5. EH$ E§Q>r-dm`ag AmnHo$ {S>dmBg H$s gwajm H¡$go H$a gH$Vm h¡ ? ½
A) `h Bgo Amoda-hr{Q>§J go ~Mm gH$Vm h¡
~) `h AnZo àXe©Z H$mo ~T>m gH$Vm h¡
g) `h S>oQ>m H$mo Xy{fV hmoZo go amoH$ gH$Vm h¡
X) `h S>oQ>m ~¡H$An H$a gH$Vm h¡
How can an Anti-virus protect your device ?
A) It can save it from over-heating
B) It can enhance its performance
C) This can prevent the data from getting corrupted
D) It can backup data
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6. gwa{jV Am°ZbmBZ YZ am{e boZ XoZ gw{ZpíMV H$aZo Ho$ {b`o AmnH$mo Š`m H$aZm Mm{hE ? ½
A) AnZo H$åß`yQ>a H$mo bm°H$ H$a|
~) H«o${S>Q> H$mS>© `m ~¢H$ {ddaU Ho$db gwa{jV do~gmBQ>m| na X|
g) E§Q>r-dm`ag H$m Cn`moJ Zht H$a|
X) nm`aoQ>oS> gm°âQ>do`a H$m Cn`moJ H$aHo$
What should you do to ensure safe online money transactions ?
A) Lock your computer
B) Provide credit card or bank details only on secure websites
C) Do not use anti-virus
D) By using pirated software

7. EH$ g\$b CÚ_r Ho$ H$m`© h¢ ½
A) {ZU©` boZm ~) ì`dgm` H$m à~ÝYZ H$aZm
g) Omo{I_ boZm X) CnamoŠV _| go g^r
What are the actions of a successful entrepreneur ?
A) Taking decisions B) Managing the business
C) Taking risks D) All of the above

8. {H$g g§JR>Z Zo ñWm`r {dH$mg bú` ~ZmE h¢ ? ½
A) g§`wŠV amîQ´> ~) amîQ´> g§K
g) `y{Zgo\$ X) {díd ñdmñÏ` g§JR>Z
Which organisation has formulated the Sustainable Development Goals ?

A) United Nations B) League of Nations

C) Unicef D) World Health Organization

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9. {H$gr ZQ> _| AÝXê$Zr My‹S>r H$mQ>Zo Ho$ {b`o H$m¡Z-gm H${Q>§J Qy>b H$m Cn`moJ hmoJm ? ½

A) S>mB© ~) ñH«o$na
g) hñV Q>on X) N>oZr

Which cutting tool will be used to cut the Internal Thread in a Nut ?

A) Die B) Scraper

C) Hand Tap D) Chisel

10. nmBn na My‹S>r H$mQ>Zo Ho$ {b`o nmBn H$mo H$gm (nH$S>m) OmVm h¡ ½

A) a|M Ûmam
~) dmBg Ûmam
g) H$nS>o Ûmam H$g H$a
X) CnamoŠV _| go H$moB© Zht

Which is the pipe holding device to cut the threads ?

A) By the wrench

B) By the vice

C) Tight with clothes
D) None of the above

11. nmBn na X~md narjU H$aVo g_`, nmBn _| {H$VZm X~md ~ZmE aIm OmZm Mm{hE ? ½

A) 30 nrEgAmB© ~) 40 nrEgAmB©
g) 55 nrEgAmB© X) 25 nrEgAmB©

While pressure testing a pipe, what pressure should be maintained in the pipe ?
A) 30 PSI B) 40 PSI

C) 55 PSI D) 25 PSI
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12. g|ga Q>¡n (Zb) Ho$ Š`m \$m`Xo h¢ ? ½

A) amoJmUwAm| Ho$ g§MaU amoH$Zo Ho$ {b`o Ed§ H$_ nmZr InV Ho$ {b`o
~) nmZr H$m {agmd H$mo amoH$Zo Ho$ {b`o
g) nmZr H$mo gm\$ H$aZo Ho$ {b`o
X) nmZr H$mo J_© H$aZo Ho$ {b`o

What are the benefits of sensor tap ?

A) To prevent the transmission of the germs and to consume less water

B) To prevent leakage of water

C) To purify water

D) To heat water

13. Q´>m°doëg H$m Cn`moJ {ZåZ _| go {H$g H$m`© Ho$ {b`o {H$`m OmVm h¡ ? ½

A) {MZmB© H$aZo Ho$ {b`o
~) {Xdmam| _| N>oX H$aZo Ho$ {b`o
g) BªQ>m§o H$mo H$mQ>Zo Ho$ {b`o
X) nmBn H$mo H$gZo Ho$ {b`o

Trowels are used for which of the following purposes ?

A) To masonry work

B) To drill holes in the walls

C) To cut bricks

D) To tighten the pipe

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14. ao{gàmoHo${Q>§J nån H$m Cn`moJ {H$`m OmVm h¡ ½
A) Kaoby H$m_ ~) Am¡Úmo{JH$ H$m`©
g) gm_y{hH$ H$m`© X) CnamoŠV _| go H$moB© Zht
Reciprocating pump is used for
A) Household works B) Industrial works
C) Group work D) Neither of the above

15. {~~H$m°H$ H$mo Am_Vm¡a na {H$g Zm_ go OmZm OmVm h¡ ? ½
A) dm°ea ~) JoQ> dmëd
g) Zb Am¡a Q>m|Q>r X) ßbmpñQ>H$ nmBn
By what name is Bibcock commonly known ?
A) Washer B) Gate valve
C) Tap and spout D) Plastic pipe

16. Am±Im| H$s gwajm Ho$ {b`o H$m`© H$aZo Ho$ Xm¡amZ Š`m nhZm OmVm h¡ ? ½

A) goâQ>r ½bmg/dopëS>§J Jm°Jëg
~) XñVmZo
g) goâQ>r H¡$n
X) goâQ>r ~yQ>

What is worn during work to protect the eyes ?

A) Safety glass/welding goggles

B) Gloves
C) Safety cap

D) Safety boots
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IÊS> - ~
SECTION – B

{aŠV ñWmZm| H$s ny{V© H$s{OE : (8×½=4)

Fill in the blanks :

17. O~ àofH$ Ho$ gÝXoe H$mo AbJ-AbJ VarHo$ go àmßV {H$`m OmVm h¡ V~ ___________ CËnÝZ
hmoVr h¡ & ½

When the sender’s message is received in different ways, then _________ arises.

18. EH$ H$åß`yQ>a àUmbr Ho$ Xmo _w»` ^mJ ___________ Am¡a ___________ hmoVo h¢ & ½

There are two main parts of a computer system ___________ and ___________.

19. EH$ CÚ_r AnZo J«mhH$ H$s Amdí`H$Vm H$mo ___________ H$aVm h¡ & ½

An entrepreneur does __________ of his customers needs.

20. ___________ IoVr dh VarH$m h¡ Ohm± {H$gmZ \$gbm| Ho$ CËnmXZ _| {H$gr amgm`{ZH$
H$sQ>ZmeH$m| Am¡a Cd©aH$m| H$m Cn`moJ Zht H$aVm & ½

___________ farming is the method where the farmer does not use any chemical
pesticides and fertilizers in the production.

21. {Mgob H$m Cn`moJ H$aVo hþ`o Xrdma _| ___________ ~ZmZo Ho$ {b`o {H$`m OmVm h¡ & ½

It is done using a chisel for cutting ___________ into a wall.

22. Ohm± aoV Aåbr` (acidic) Am¡a jmar` (alkaline) hmoVm h¡ dhm± ___________ nån Cn`moJ _|
bm`o OmVo h¢¡ & ½

Where the sand is acidic and alkaline, there ___________ pump is used.
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23. nmBn _| nmZr H$m X~md ___________ hmoZo na Jrbr _aå_V H$s OmVr h¡ & ½

Water pressure is ___________ inside the pipe while wet repairing.

24. ídgZ gwajm àUmbr Ho$ {b`o l{_H$m| H$mo ___________ nhZH$a H$m`© H$aZm Mm{h`o & ½

Workers should work with worn ___________ for respiratory safety system.

IÊS> - g
SECTION – C

bKyÎmamË_H$ àíZ : (8×1½=12)

Short Answer Type Questions :

25. Ka Ho$ ~mWê$_ _| {\$Q> hmoZo dmbo H$moB© VrZ ßbpå~§J gm_J«r/CnH$aUm| Ho$ Zm_ {b{IE & 1½

Write down any three plumbing materials/equipments fit in a house bathroom.

26. Q>on a|M Am¡a S>mB ñQ>m°H$ H$m H$m`© g_PmB`o & 1½

Explain the function of tap wrench and die stock.

27. nmZr Ho$ nån Ho$ Š`m H$m`© h¡ ? {H$Ýht VrZ àH$ma Ho$ nånm| Ho$ Zm_ ~VmB`o & 1½

What are the function of a water pump ? Name any three types of pump.

28. {gñQ>Z© H$s H$moB© VrZ Iam~r Am¡a CgH$s _aå_V Ho$ VarH|$ ~VmB`o & 1½

Write down any three types of malfunction of cistern and their repair methods.

29. O¡{dH$ IVam Š`m hmoVm h¡ ? Bggo H¡$go ~Mm Om gH$Vm h¡ ? 1½

What is a biological hazard ? How can it be prevented ?

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30. àmW{_H$ {M{H$Ëgm _| à`wŠV hmoZo dmbr \$ñQ> ES> {H$Q> gm_J«r Ho$ Zm_ {b{IE & 1½

Write the names of First Aid Kit materials used in First Aid.

31. Zo{b§J {H$go H$hVo h¢ ? H$moB© VrZ àH$ma H$s Zob²g Ho$ Zm_ ~VmB`o & 1½

What is nailing ? Name any three types of nails.

32. EH$ ßbpå~§J {gñQ>_ _| J§Y (Odour) H$m H$maU Š`m h¡ ? 1½

What causes odour in a plumbing system ?

IÊS> - X
SECTION – D

{Z~ÝYmË_H$ àíZ : (3×2=6)

Essay Type Questions :

33. nmBn bmBZm| Ho$ {agmd narjU _| YwAm± narjU H$s {d{Y H$mo {dñV¥V _| {b{I`o & 2

Write in detail the method of smoke testing in leakage testing of pipe lines.
AWdm/OR

nmBn bmBZm| Ho$ {agmd narjU _| àoea hmBS´>mo{bH$ narjU H$s {d{Y H$mo {dñV¥V _| {b{I`o &
Write in detail the method of pressure hydraulic testing in leakage testing of pipe
lines.

34. J¡a _m¡{IH$ g§Mma {H$go H$hVo h¢ ? BgHo$ _hËd Ed§ àH$ma H$mo g_PmB`o & 2

What is the non-verbal communication ? Explain its importance and types.
AWdm/OR

Ñí` g§Mma H$mo {dñV¥V _| g_PmB`o &
Explain visual communication in detail.

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35. H$åß`yQ>a Ho$ H$s ~moS>© (key board) H$m Cn`moJ Ed§ BgHo$ \§$ŠeZ H$sµO (function key) H$mo
{dñV¥V _| g_PmB`o & 2
What is the use of computer key board and explain in detail about its function keys.
AWdm/OR

H$åß`yQ>a Ho$ _mCg H$m {MÌ ~ZmVo hþ`o, BgHo$ {d{^Þ ^mJm| Ho$ Zm_ {b{IE VWm BgH$mo Cn`moJ _|
boZo Ho$ VarH$m| H$mo g_PmB`o &

Making a diagram of a computer mouse and write the name of its various parts and
explain the way of using it.

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