Mine Legislation | MCQ Multiple Choice Questions (21 - 30)

Mine Legislation | MCQ Multiple Choice Questions (21 - 30) 

QUESTIONS HERE .....!!!

21)  Burden is the distance between

a) Two blast holes in same row                          b) distance between two rows

c)  First row of the blast holes and bench         d) none is correct

22)  Who will set permanent or temporary speed limits, for any area of the Mine or any vehicle or class of vehicle?

a) Mines Manager           b) Sr. Official.                       c) DGMS                            d) Mines Foreman.

23)  If any employee contracts a notified occupational disease, the Mine Management shall send notice to Regional Inspector in

a) Form ‘I’                     b) Form ‘II’                           c) Form IV ‘C’                     d) Form ‘V’

24)  To measure the performance of the blast which factor is calculated?

a) Tonnage factor                      b) space factor          c) stripping ratio                 d) Powder factor

25)  No working shall be made within road or building....................meters of any railway or of any public work or of any public

a)  60                b) 200                    c) 45                      d) 50

26)  Voltage limits shall not exceed for general lighting in Opencast Mines?

a) 125 Volts.        b) 650 Volts.        c) 250 Volts.        d) 11KV

27)  Pointing  out  of  contraventions  by  Chief  Inspector  or  Regional  Inspector  of  Mines shall  be  entered  in

a) Form-V                      b) Form-VI                            c) Form-IV C                        d) Form-IV A

28)  Operator’s Seat in the Vehicle / HEMM s should be                                     designed to have adequate comforts while driving continuously.

a) Scientifically           b) Technically                     c) Both ‘a’ & ‘b’                  d) Ergonomically

29)  Workmen Inspector is designated by                                              in consultation with the registered trade union in the mine.

a) DGMS        b) Mines Manager             c) Owner/Agent                 d) Mines Foreman

30)  In Opencast Mining, the width which is extracted from the working bench is termed as

a) Cut             b) Bench width       c) bank width                       d) Bench face

ANSWERS  FOR FOLLOWING QUESTIONS

21	c
22	a
23	d
24	d
25	c
26	c
27	b
28	d
29	b
30	b

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GEOLOGY QUIZ 1

WELCOME TO MINING ENGINEERING...🙏

TODAY GEOLOGY QUIZ - 1

OVERMAN QUESTION PAPER BCCL 2017

NCL 2019 QUESTION PAPER

Question......❓‼️

1)Protodyakonov strength number is used to denote

a)Rock designation 

b)Hardness of rocks

c)rock specific gravity 

d)rock luster

B

2)The nature of eruption of volcano is principally guided by

a) size of conduit

b) physical and chemical character of magma

c) crater

d) volcanic cones

B

3) The delicate instrument that records earthquake is known as

a) magnitude scale

b) rikhter

c) seismographs

d) vibscanner

C

4) These are wavy undulations developed in country rocks whenever the region is subjected

severe pressure or stress

a) fault

b) fold

c) dyke

B

5) The exact spot underneath the earth's surface at which an earthquake originate is known as

a) epicentre

b)focus

c)seisographs

d) vibscanner

B

THANKING YOU.....

Mine Legislation (11 - 20)

Mine Legislation | MCQ Multiple Choice Questions (11 - 20)

BCCL 2017 QUESTION PAPER OVERMAN

11)  What are the “UNSAFE WORKING CONDITIONS” at Mines? Choose from the following.

a)	Defective tools or equipment.	b) Congestion in the workplace.
c)	Narrow roads.	d) Improper method of working.
		E) all are correct

12)  A vehicle transporting EXPLOSIVES shall not be driven at speed exceeding                  KMPH.

  a) 25                            b) 20                      c) 15                       d) 30

13)  Voltage shall not exceed                Volts for hand held portable apparatus used in the Mines as per CEA Regulations. 2010.

a)  230                          b) 125                    c) 250                    d) 110

14)  To reduce the Noise induced hearing loss by implementinG

a) Effective Personal Protective Equipment                              b) Effective engineering controls

c)  Effective administrative controls                                             d) All ‘a’, ‘b’ & ‘c’ are correct

15)  Which of the following are the main factors responsible for Blast induced ground vibrations?

a)	Physio-Mechanical properties of Rock mass.	b) Explosive types and their properties.
c)	Irregular shape of free face.	d) Ground water table.
e)	All above	f) ‘a’, ‘b’ & ‘c’ are correct

16)  As per 11th National Safety conference the contractor shall not employ or terminatehis worker without the knowledge of the                                        

a) Mine Management    b) Regional Inspector                      c) Labour Officer               d) DGMS

17)  Proximity warning device is to be fitted for                                as an additional safetyfeature.

a) Excavators                                     b) Water tankers                      c) Drilling equipment            d)Dumpers/Tippers

18)  “Flash back arrestor” should be provided for_                             

a) Compressor   b) Gas welding / cutting set                          c) Generator                      d) weigh bridge

19)  First-Aid Room shall have floor space not less than                 .

a) 5 Sq.Mtr             b) 10 Sq. Mtr        c) 50 Sq.Mtr          d) 15 Sq.Mtr

20)  Notice of accident causing death or serious bodily injury in connection with miningoperations, in Form IV

‘A’ shall be sent to Regional Inspector within

hours.

a)  24            b) 48      c) 72      d) 12

ANSWERS BELOW 

11	e
12	a
13	b
14	d
15	f
16	a
17	d
18	b
19	b
20	a

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Mine Legislation | MCQ

Mine Legislation | MCQ Multiple Choice Questions | Answer

NORTHERN COALFIELDS QUESTION PAPER 2019  

MCQ QUESTIONS BELOW

1)    Exhaust / Retarder braking system in a truck

a) Is primarily to protect the service break from excess heat and save wear

b) Can stall the engine if the specified engine speed is not maintained

c) Is the preferred means of speed control when travelling down grades

d) All above

2)    What is the minimum height of Roof in case of flat roof Rest Shelters?

a) 2.5 Mts                  

 b) 3.0 Mts                       

c) 1.8 Mts                     

d) 3.5 Mts

3)     Which of the following are the causes of “Slope failure”

a) Geological structure, textur 

b) Anomalies like dykes, faults, folds Etc.

c)  Dynamic Loading.                                                       

d) Fissures and joint

e)  ‘a’, ‘b’, ‘c’ & ‘d’ are correct             

                            

4)    No drill shall be used for boring a shot hole unless it allows a clearance of atleast                 over the diameter of the cartridge of explosive which it is intended to use.

a) 2 mm     

b) 2.5mm             

c) 4mm 

d) 3mm

5)    Minor injuries shall  be recorded  in Form        and  reports  shall  be  sent to  Regional  Inspector  once  in

a) ‘J’ – once in a quarter                      

b) ‘K’ – once in a year

c)  ‘J’ – once in a year                          

  d) ‘K’ – once in a quarter

6)    Sound level of Audio Visual Alarm (AVA) should be at least                 higher than theambient noise level.

a)  5 to 20%                

 b) 10 to 15%                     

c) 20 to 25%                         

d) 5 to 10%

7)    Runaway ramps can be seen at

a) Benches               

b) Haul roads                      

c) O B Dumps                      

d) Workshop

8)    Which of the Fire Extinguisher can be used for Electrical fires?

a) Automatic           

b) water type                      

c) Foam type                      

d) CO2 type

9)    As per Reg.177 of MMR 1961 Every Fence erected on the surface shall once at least inevery week be

examined by  

                    
a) Mines Manager

b) Asst. Mines Manager 

c) Foreman           

d) Competent person

10)  Adult means a person who has completed his              year.

a) 20th             

b) 18th                              

c) 21st                               

d) 19th

ANSWERS OF ABOVE QUESTIONS

1	d
2	a
3	e
4	d
5	b
6	a
7	b
8	d
9	d
10	b

THANKYOU

Coal India Important Mining Engineering Questions

Welcome to mining engineering

1) The book "When Coal Turned Gold- Making of a Maharatna Company"  has been written by...?

Ans: Sri Partha Sarathi Bhattacharya

2) How many Maharatna and Navratna companies there are in India?

Ans: 8 Maharatna and 16 Navratna

3) CIL has recently signed an MoU (Memorandum of Understanding) for formation of Joint Venture for Solar Generation and Thermal Power Projects?

Ans: Naively Lignite Corporation

4)Foreign Subsidiary of CIL?

Ans: Coal India Africana Limitada (CIAL)

5) Coal India produces around ....................% of country's total output.

Ans:  84%

6) What s meant by GPS?

Ans: Global positioning System

7) National committee of ST was formed in.

Ans: 2003

8) Under the payment of Gratuity Act, 1972, which of the following forms s used to change the nomination at any stage of time any an employee?

Ans: Form G/H

9) Which Subsidiaries of CIL has the highest No. of Execute posted as on May, 2018?

Ans: SECL

10) At present, which is the only state in India where 69% of SC/ST reservation is given?

Ans: Tamil Nadu

11)  Subsidiaries of CIL has the highest manpower strength as on May, 2018?

Ans: ECL

12) Who is the owner of Coal India Limited?

Ans: Govt. of India

13) The percentage share of CIL hold by Govt. of India is.....?

Ans: 78.32%

14) Which is the biggest Coal mine in India?

Ans: Gevra (SECL)

14) Which State has the largest number of coal mines in India?

Ans: Jharkhand

15) Coal India Limited is a schedule........... Maharatna company?

Ans: A

16) Which is the first subsidiary of CIL to gets an ISO Certification in 1998?

Ans: CMPDIL

17) Non-coking coal is commonly known as.............?

Ans: Steam Coal & Thermal Coal

18) As per Certified Standing, the rate of subsistence allowance payable to an employee under suspension for first 90 days is.............?

Ans: 50% of Basic + DA

19) Full form of CLIP is...?

Ans: Contract labour Information Portal

20) Which form are used for processing the claim of an employment after death?medical disablement?

Ans:  Attestation form, Verification form, Identification  and Indemnity Bond

21) She-Box is an online complaint management system initiated by ministry of Women and Child Development, Govt. of India. What is its full form?

Ans: Sexual harassment Electronic-Box

22) If an employee dies before completion of 10 years of service, what will be decision for disbursement of pension to his/her dependent in accordance with the provisions of CMPS-98?

Ans: Dependent will get minimum pension as per CMPS-98

CIL Mining engineering important question

Coal India Important Mining Questions 

11)  Subsidiaries of CIL has the highest manpower strength as on May, 2018?

Ans: ECL

12) Who is the owner of Coal India Limited?

Ans: Govt. of India

13) The percentage share of CIL hold by Govt. of India is.....?

Ans: 78.32%

14) Which is the biggest Coal mine in India?

Ans: Gevra (SECL)

14) Which State has the largest number of coal mines in India?

Ans: Jharkhand

15) Coal India Limited is a schedule........... Maharatna company?

Ans: A

16) Which is the first subsidiary of CIL to gets an ISO Certification in 1998?

Ans: CMPDIL

17) Non-coking coal is commonly known as.............?

Ans: Steam Coal & Thermal Coal

18) As per Certified Standing, the rate of subsistence allowance payable to an employee under suspension for first 90 days is.............?

Ans: 50% of Basic + DA

19) Full form of CLIP is...?

Ans: Contract labour Information Portal

20) Which form are used for processing the claim of an employment after death?medical disablement?

Ans:  Attestation form, Verification form, Identification  and Indemnity Bond

MINING ENGINEERING