Frequency of TTM tamping on PSC sleepers track a. 2 years or 100 GMT which ever is earlier* b. 2 years or 150 GMT which ever is earlier c. 1.5 years or 200 GMT which ever is earlier d. 2 years or 175 GMT which ever is earlier

Frequency of TTM tamping on PSC sleepers track
a. 2 years or 100 GMT which ever is earlier*
b. 2 years or 150 GMT which ever is earlier
c. 1.5 years or 200 GMT which ever is earlier
d. 2 years or 175 GMT which ever is earlier
by

1 Answer

Answer :

a. 2 years or 100 GMT which ever is earlier*
by

Related questions

Lowest level of staff/supervisor competent for TTM tamping operation in LWR/CWR. a. Gang Mate b. PWS c. PWI* d. Keyman.

Description : Lowest level of staff/supervisor competent for TTM tamping operation in LWR/CWR. a. Gang Mate b. PWS c. PWI* d. Keyman.

Last Answer : c. PWI*

Track structure for CC+8 t+ 2 t loaded trains is:- (a) 52 Kg 90 UTS;PSC 1540 sleepers/ Km.; 250 mm ballast. (b) 60 Kg 90 UTS;PSC 1660 sleepers/ Km.; 300 mm ballast.* (c) 52 Kg 72 UTS;PSC 1540 sleepers/ Km.; 300 mm ballast. (d) 90 R;PSC 1340 sleepers/ Km.; 250 mm ballast.

Description : Track structure for CC+8 t+ 2 t loaded trains is:- (a) 52 Kg 90 UTS;PSC 1540 sleepers/ Km.; 250 mm ballast. (b) 60 Kg 90 UTS;PSC 1660 sleepers/ Km.; 300 mm ballast.* (c) 52 Kg 72 UTS;PSC 1540 sleepers/ Km.; 300 mm ballast. (d) 90 R;PSC 1340 sleepers/ Km.; 250 mm ballast.

Last Answer : b) 60 Kg 90 UTS;PSC 1660 sleepers/ Km.; 300 mm ballast.*

Steel channel sleepers are provided in bridges with superstructure of a) PSC slab b) PSC girder c) Steel girder* d) RCC Box

Description : Steel channel sleepers are provided in bridges with superstructure of a) PSC slab b) PSC girder c) Steel girder* d) RCC Box

Last Answer : c) Steel girder*

Sleeper density for group ‘A’ route with traffic density more than 20 GMT is:- (a) 1560 sleepers/ Km. (b) 1660 sleepers/ Km.* (c) 1540 sleepers/ Km. (d) 1340 sleepers/ Km.

Description : Sleeper density for group ‘A’ route with traffic density more than 20 GMT is:- (a) 1560 sleepers/ Km. (b) 1660 sleepers/ Km.* (c) 1540 sleepers/ Km. (d) 1340 sleepers/ Km.

Last Answer : (b) 1660 sleepers/ Km.*

Service life of CMS crossing ( 52 Kg rail) is:- (a) 400 GMT. (b) 300 GMT. (c) 200 GMT. (d) 150 GMT.*

Description : Service life of CMS crossing ( 52 Kg rail) is:- (a) 400 GMT. (b) 300 GMT. (c) 200 GMT. (d) 150 GMT.*

Last Answer : (d) 150 GMT.*

Service life of improved SEJ of 60 Kg rail is:- (a) 400 GMT. (b) 300 GMT. (c) 200 GMT.* (d) 150 GMT.

Description : Service life of improved SEJ of 60 Kg rail is:- (a) 400 GMT. (b) 300 GMT. (c) 200 GMT.* (d) 150 GMT.

Last Answer : (c) 200 GMT.

Service life of Glued insulated rail joint of 60 Kg rail is:- (a) 300 GMT. (b) 200 GMT.* (c) 400 GMT. (d) 150 GMT.

Description : Service life of Glued insulated rail joint of 60 Kg rail is:- (a) 300 GMT. (b) 200 GMT.* (c) 400 GMT. (d) 150 GMT.

Last Answer : (b) 200 GMT.

Frequency of overhauling for a level crossing with PRC sleepers shall be a) Every year c) Every 2 years* c) Every 3 years d) Every 5 years

Description : Frequency of overhauling for a level crossing with PRC sleepers shall be a) Every year c) Every 2 years* c) Every 3 years d) Every 5 years

Last Answer : c) Every 2 years*

In M+7 sleeper density, how many sleepers are there in a km Track. a. 1660 nos b. 1540 nos.* c. 1310 nos. d. 1440 nos.

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For rolling mark 60 kg/Sail/X/2010 the first testing in the field after initial testing of rails in rail manufacturing plant, will be done. (i) After test free period of 25%. (ii) After passage of every 40 GMT traffic during test free period.* (iii) After passage of 200 GMT. (iv) On the basis of annual GMT of the section.

Description : For rolling mark 60 kg/Sail/X/2010 the first testing in the field after initial testing of rails in rail manufacturing plant, will be done. (i) After test free period of 25%. (ii) After passage of every 40 ... period.* (iii) After passage of 200 GMT. (iv) On the basis of annual GMT of the section.

Last Answer : (ii) After passage of every 40 GMT traffic during test free period.*

On Rajdhani routes testing frequency of rail testing for rail section of 60kg with annual GMT 80, will be. (i) 4 months (ii) 1 1⁄2 months (iii) 1 months* (iv) None of above.

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Last Answer : (iii) 1 months*

Permissible creep in track is m. 50 mm n. 100 mm o. 125 mm p. 150 mm.*

Description : Permissible creep in track is m. 50 mm n. 100 mm o. 125 mm p. 150 mm.*

Last Answer : p. 150 mm.*

Periodical inspection of PSC & Composite girders a) Once in 3 years b) Once in 5 years * c) Once in 2 years d) Once in 5 years

Description : Periodical inspection of PSC & Composite girders a) Once in 3 years b) Once in 5 years * c) Once in 2 years d) Once in 5 years

Last Answer : b) Once in 5 years *

Initial inspection for PSC girders / Welded girder bridges as per IRBM 1998 a) Within one year of installation* b) Once in 3 years d) Once in 2 years d) Once in 5 years

Description : Initial inspection for PSC girders / Welded girder bridges as per IRBM 1998 a) Within one year of installation* b) Once in 3 years d) Once in 2 years d) Once in 5 years

Last Answer : a) Within one year of installation*

Minimum radius of curve on Broad gauge a. 175 meter* b. 215 meter c. 146 meter d. 200 meter

Description : Minimum radius of curve on Broad gauge a. 175 meter* b. 215 meter c. 146 meter d. 200 meter

Last Answer : a. 175 meter*

How many sleepers are there in Fan shaped 1 in 12 turnout a. 85 sleepers b. 96 sleepers* c. 90 sleepers d. 100 sleepers

Description : How many sleepers are there in Fan shaped 1 in 12 turnout a. 85 sleepers b. 96 sleepers* c. 90 sleepers d. 100 sleepers

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riodicity of recording of camber in PSC girders a) Once in a year* b) Once in two years c) Once in three years d) During the detailed inspection of SE/Br.

Description : riodicity of recording of camber in PSC girders a) Once in a year* b) Once in two years c) Once in three years d) During the detailed inspection of SE/Br.

Last Answer : a) Once in a year*

In case of LWR track, full ballast section as specified in LWR Manual should be provided up to ……….. from the bridge abutment. a) 200 m b) 50 m c) 300 m d) 100 m*

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Last Answer : d) 100 m

Callendar Hamilton spans are normally available maximum up to a) 60 ft. b) 100 ft. c) 150 ft. d) 200 ft.*

Description : Callendar Hamilton spans are normally available maximum up to a) 60 ft. b) 100 ft. c) 150 ft. d) 200 ft.*

Last Answer : d) 200 ft.*

What is the approximate path loss from satellite-to-earth station? A. 100 dB B. 150 dB C. 175 dB D. 200 dB

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Last Answer : D. 200 dB

The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended (A) 100 mm (B) 150 mm (C) 200 mm (D) 175 mm

Description : The diameter of a domestic sewer pipe laid at gradient 1 in 100 is recommended (A) 100 mm (B) 150 mm (C) 200 mm (D) 175 mm

Last Answer : (B) 150 mm

PSC is the abbreviation of…

Description : PSC is the abbreviation of…

Last Answer : Prestressed Concrete

Piano wire is used for measuring the a) Distortion b)Camber in PSC girder c)Both a & b* d)None of above

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Last Answer : c)Both a & b*

Temporary staging for casting PSC Box Girder for a ROB over the Railway span shall be removed a) after hardening of concrete b) before hardening of concrete c) during concreting d) after stressing the cables

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How many nos. of sleepers should be loosened either side of the proposed weld? (i) 3 sleepers (ii) 5 sleepers.* (iii) 2 sleepers (iv) 4 sleepers

Description : How many nos. of sleepers should be loosened either side of the proposed weld? (i) 3 sleepers (ii) 5 sleepers.* (iii) 2 sleepers (iv) 4 sleepers

Last Answer : (ii) 5 sleepers.

Minimum rail section recommended for section having traffic more than 20 GMT is (a) 90 UTS (b) 52 Kg. (c) 60 Kg.* (d) None of the above.

Description : Minimum rail section recommended for section having traffic more than 20 GMT is (a) 90 UTS (b) 52 Kg. (c) 60 Kg.* (d) None of the above.

Last Answer : (c) 60 Kg.

Service life in terms of total GMT carried for 52 kg. 90 UTS rail is:- (a) 425 GMT (b) 475 GMT (c) 525 GMT* (d) 545 GMT

Description : Service life in terms of total GMT carried for 52 kg. 90 UTS rail is:- (a) 425 GMT (b) 475 GMT (c) 525 GMT* (d) 545 GMT

Last Answer : (c) 525 GMT*

What is the full form of GMT a. Gross Million Tonnes* b. Gross minimum thickness c. Gross Maximum thickness d. None of above

Description : What is the full form of GMT a. Gross Million Tonnes* b. Gross minimum thickness c. Gross Maximum thickness d. None of above

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What is the assessed GMT service life of 52 kg 90 UTS rail. a. 650 GMT b. 600 GMT c. 525 GMT* d. 500 GMT

Description : What is the assessed GMT service life of 52 kg 90 UTS rail. a. 650 GMT b. 600 GMT c. 525 GMT* d. 500 GMT

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What is the assessed GMT service life of 60 kg 90 UTS rail? a. 650 GMT b. 600 GMT c. 800 GMT* d. 500 GMT

Description : What is the assessed GMT service life of 60 kg 90 UTS rail? a. 650 GMT b. 600 GMT c. 800 GMT* d. 500 GMT

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Number of Elastic clips used for one K to BG single line section having 13 length & concrete sleepers of M+7 sleeper density are (a) 5280 (b) 6160* (c) 6250 (d) 6500

Description : Number of Elastic clips used for one K to BG single line section having 13 length & concrete sleepers of M+7 sleeper density are (a) 5280 (b) 6160* (c) 6250 (d) 6500

Last Answer : (b) 6160*

Number of sleepers required having sleeper density of M+7 for one Km of BG single line is (a) 1360 (b) 1540* (c) 1660 (d) None of the above

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A bridge having super structure with “Single or duplicate girders with cross sleepers on top flanges” is classified as a) RSJ girder bridge b) Cross Girder c) Deck plate girder* d) Open web girder

Description : A bridge having super structure with “Single or duplicate girders with cross sleepers on top flanges” is classified as a) RSJ girder bridge b) Cross Girder c) Deck plate girder* d) Open web girder

Last Answer : c) Deck plate girder*

What is the clear distance between two consecutive steel channel sleepers on Girder bridges? (a) 450 mm* (b) 510 mm (c) 500 mm (d) 460 mm

Description : What is the clear distance between two consecutive steel channel sleepers on Girder bridges? (a) 450 mm* (b) 510 mm (c) 500 mm (d) 460 mm

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The clear distance between consecutive sleepers laid over unballasted bridge on BG should not exceed a)300mm b)400mm c)450mm* d)550mm

Description : The clear distance between consecutive sleepers laid over unballasted bridge on BG should not exceed a)300mm b)400mm c)450mm* d)550mm

Last Answer : c)450mm*

Clear distance between consecutive sleepers not to exceed on bridges in BG is a) 450 mm* b) 600 mm c) 510 mm d) 500 mm

Description : Clear distance between consecutive sleepers not to exceed on bridges in BG is a) 450 mm* b) 600 mm c) 510 mm d) 500 mm

Last Answer : a) 450 mm*

“Composite sleeper index” is employed to determine a) sleeper density requirement b) number of fixtures required for a particular type of sleeper c) durability of sleeper d) mechanical strength of wooden sleepers and thereby gives its suitability as to be used as li sleepers.*

Description : “Composite sleeper index” is employed to determine a) sleeper density requirement b) number of fixtures required for a particular type of sleeper c) durability of sleeper d) mechanical strength of wooden sleepers and thereby gives its suitability as to be used as li sleepers.*

Last Answer : d) mechanical strength of wooden sleepers and thereby gives its suitability as to be used as li sleepers.*

What is the validity of Provisional competency certificate? (i) Valid for executing 50 joints or six months whichever is earlier. (ii) Valid for executing 100 joints or six months whichever is earlier.* (iii) Valid for executing 50 joints. (iv) Valid for six months

Description : What is the validity of Provisional competency certificate? (i) Valid for executing 50 joints or six months whichever is earlier. (ii) Valid for executing 100 joints or six months whichever is earlier.* (iii) Valid for executing 50 joints. (iv) Valid for six months

Last Answer : (ii) Valid for executing 100 joints or six months whichever is earlier.*

The ruling gradient is 1 in 200 on a section of the BG track. If the track is laid in that place at a curve of 5 degrees then the allowable ruling gradient on the curve will be a) 1 in 16.7 b) 1 and 400 c) 1 in 240 d) 1 in 333*

Description : The ruling gradient is 1 in 200 on a section of the BG track. If the track is laid in that place at a curve of 5 degrees then the allowable ruling gradient on the curve will be a) 1 in 16.7 b) 1 and 400 c) 1 in 240 d) 1 in 333*

Last Answer : d) 1 in 333*

The horizontal clearance between guard rail and running rail in BG track is a) 25 mm b) 250 ± 50 mm* c) 75 mm d) 200 ± 50 mm

Description : The horizontal clearance between guard rail and running rail in BG track is a) 25 mm b) 250 ± 50 mm* c) 75 mm d) 200 ± 50 mm

Last Answer : b) 250 ± 50 mm*

A company invited application for subscription of 5,000 shares. The application were received for 6,000 shares. The shares were allotted on pro-rata basis. If X has applied for 180 shares how many shares would be allotted to him ? (A) 180 shares (B) 200 shares (C) 150 shares (D) 175 shares

Description : A company invited application for subscription of 5,000 shares. The application were received for 6,000 shares. The shares were allotted on pro-rata basis. If X has applied for 180 shares how many shares would be allotted to him ? (A) 180 shares (B) 200 shares (C) 150 shares (D) 175 shares

Last Answer : Answer: 150 shares

Most bacteria are killed at ____º to ____ºF, but spores are not. a. 150, 175 c. 160, 200 b. 180, 200 d. 175, 200

Description : Most bacteria are killed at ____º to ____ºF, but spores are not. a. 150, 175 c. 160, 200 b. 180, 200 d. 175, 200

Last Answer : b. 180, 200

For B.G. the minimum radius of a curve is ……… (a) 150m (b) 175* (c) 200m (d) 225m

Description : For B.G. the minimum radius of a curve is ……… (a) 150m (b) 175* (c) 200m (d) 225m

Last Answer : (b) 175*

What is the frequency of track recording of the sections having speed more than 110 kmph to 130 kmph a. 4 Months b. 2 Months c. 6 Months d. 3 Months

Description : What is the frequency of track recording of the sections having speed more than 110 kmph to 130 kmph a. 4 Months b. 2 Months c. 6 Months d. 3 Months

Last Answer : d. 3 Months

Track Structure for private siding with operating speed of 80 to 100 kmph is same as the track structure as specified for a) Group B route b) Group A route c) Group D route* d)Group C route

Description : Track Structure for private siding with operating speed of 80 to 100 kmph is same as the track structure as specified for a) Group B route b) Group A route c) Group D route* d)Group C route

Last Answer : c) Group D route*

Maximum tilt specified during sinking of well foundation is a) 1 in 10 b) 1 in 50 c) 1 in 100* d) 1 in 150

Description : Maximum tilt specified during sinking of well foundation is a) 1 in 10 b) 1 in 50 c) 1 in 100* d) 1 in 150

Last Answer : c) 1 in 100*

In a semi permanent (BG) diversion the gradient should not be steeper then (a) 1 in 75 (b) 1 in 125 (c) 1 in 100* (d) 1 in 150

Description : In a semi permanent (BG) diversion the gradient should not be steeper then (a) 1 in 75 (b) 1 in 125 (c) 1 in 100* (d) 1 in 150

Last Answer : (c) 1 in 100*

In a semi permanent (BG) diversion the gradient should not be steeper then (a) 1 in 75 (b) 1 in 125 (c) 1 in 100 * (d) 1 in 150

Description : In a semi permanent (BG) diversion the gradient should not be steeper then (a) 1 in 75 (b) 1 in 125 (c) 1 in 100 * (d) 1 in 150

Last Answer : (c) 1 in 100 *

Deep screening of entire track must be done at least:- (a) Once in a quarter. (b) Once in a year. (c) Once in 5 years. (d) Once in 10 years.*

Description : Deep screening of entire track must be done at least:- (a) Once in a quarter. (b) Once in a year. (c) Once in 5 years. (d) Once in 10 years.*

Last Answer : (d) Once in 10 years.*

Free board given in septic tank is about (a) 100 mm (b) 200 mm (c) 300 mm* (d) 500 mm

Description : Free board given in septic tank is about (a) 100 mm (b) 200 mm (c) 300 mm* (d) 500 mm

Last Answer : (c) 300 mm*