Description : The upper safe noise level for machine operator is: A. 85 db B.100db C. 110db D.115db
Last Answer : A. 85 d
Description : USFD testing of new AT weld will be done by ? (i) JE/SSE sectional (ii) Incharge SSE (iii) USFD machine operator* (iv) None of the above
Last Answer : (iv) None of the above
Description : What is typical loudness level of an acoustic guitar 1 foot away? A. 60dB B. 100dB C. 80dB D. 40dB
Last Answer : C. 80dB
Description : In case of water crossing danger level in bridges a) speed restriction be imposed b) traffic be suspended till water recedes c) traffic be suspended till a responsible person inspects the site and declares it safe for running traffic* d) bridge watchman is to be posted
Last Answer : c) traffic be suspended till a responsible person inspects the site and declares it safe for running traffic*
Description : What is the full form UTS of rails a. Ultimate technical Strength b. Ultimate tensile Strength* c. Upper Top surface d. None of above
Last Answer : b. Ultimate tensile Strength*
Description : What is the path attenuation between transmitter and receiver at a frequency of 1.2 Ghz and a distance of 11,000 mi? A. 119 dB B. 115dB C. 179dB D. 174dB
Last Answer : C. 179dB
Description : The maximum pressure which the soil can carry safely without the risk of shear failure is called a) Safe bearing capacity b) Ultimate bearing capacity* c) Allowable bearing capacity d) Shear bearing capacity
Last Answer : b) Ultimate bearing capacity*
Description : What is speed restriction on deep screening site done by BCM and tamped by machine followed with DGS? (a) 20 (b) 30 (c) 40* (d) 10
Last Answer : (c) 40*
Description : In a precision planter the height of seed drop: A. Should be as close to be ground level as is possible. B. Should be at least 1 m from the ground level. C. Is not a factor to be considered? D. None of These
Last Answer : A. Should be as close to be ground level as is possible.
Description : Norms for No. of seats at recommended level at Cat. E stn. is (a) 0.4 Ndb (b) 0.4 Nds* (c) 0.4 Nmax (d) 100 on each P.F.
Last Answer : (b) 0.4 Nds*
Description : Norms for No. of seats at recommended level at Cat. D stn. is (a) 0.4 Ndb (b) 0.4 Nds* (c) 0.4 Nmax (d) 100 on each P.F.
Description : Norms for No. of seats at recommended level at Cat. C stn. is (a) 0.4 Ndb (b) 0.4 Nds* (c) 0.4 Nmax (d) 100 on each P.F.
Description : Norms for No. of seats at recommended level at Cat. B stn. is (a) 0.4 Ndb * (b) 0.4 Nds (c) 0.4 Nmax (d) 100 on each P.F.
Last Answer : (a) 0.4 Ndb
Description : Norms for No. of seats at recommended level at Cat. A stn. is (a) 0.4 Ndb* (b) 0.4 Nds (c) 0.4 Nmax (d) 100 on each P.F.
Last Answer : (a) 0.4 Ndb*
Description : Height of Low level platform for passengers for BG is --- high (a) 0.455 m* (b) 0.560 m (c) 0.650 m (d) 0.760 m
Last Answer : (a) 0.455 m*
Description : Height of high level platform for passengers for BG is --- high (a) 0.455 m (b) 0.560 m (c) 0.650 m (d) 0.760 m*
Last Answer : (d) 0.760 m*
Description : Height of platform of a flag station in cutting above rail level is (a) Same height as Rail level (b) 305 mm above rail level (c) 455 mm above rail level (d) 840mm above rail level*
Last Answer : (d) 840mm above rail level*
Description : Number of taps on platform as per norms for recommended level of facilities (a) One for every coach (b) One for alternate coach* (c) One every 200 metres distance (d) At the discretion of DRM
Last Answer : (b) One for alternate coach*
Description : Urinals & Latrines for A & B stations as norms for recommended level of facilities for railway station (a) Ndb/500 (b) Ndb/300 (c) Ndb/200* (d) None of the above
Last Answer : (c) Ndb/200*
Description : For ‘B’ category stations as per minimum essential facility it is necessary to provide (a) High level platform (b) Medium level platform* (c) Rail level platform (d) All the above
Last Answer : (b) Medium level platform*
Description : For ‘A’ category stations it is necessary to provide (a) High level platform* (b) Medium level platform (c) Rail level platform (d) All the above
Last Answer : (a) High level platform*
Description : The survey instrument used for reconnaissance survey (a) Theodelite & Dumpty level (b) Prismatic compass & Aneriod barometer* (c) All the above (d) None of them
Last Answer : (b) Prismatic compass & Aneriod barometer*
Description : Which of the instruments is not used in Preliminary survey. (a) Theodelite (b) Tacheometer (c) Dumpy level (d) Plane table (e) None of them*
Last Answer : (e) None of them*
Description : Which of the instruments is not used in Reconnaissance survey. (a) Prismatic compass (b) Dumpy level * (c) Aneroid Barometer (d) Pedometer
Last Answer : (b) Dumpy level *
Description : Theodolite is an instrument used for (a) Tightening the capstan-headed nuts of level tube (b) Measurement of horizontal angles only (c) Measurement of vertical angles only (d) Measurement of both horizontal and vertical angles*
Last Answer : (d) Measurement of both horizontal and vertical angles*
Description : Dumpy level is most suitable when (a) The instrument is to be shifted frequently (b) Fly leveling is being done over long distance (c) Many readings are to be taken from a single setting of the instrument* (d) All of the above
Last Answer : (c) Many readings are to be taken from a single setting of the instrument*
Description : The urinal basin shall be connected with (a) High level floating cistern* (b) Low level floating cistern (c) Automatic floating cistern (d) Any one of the above
Last Answer : (a) High level floating cistern*
Description : For high level flush the nominal dia of flush pipe shall be (a) 32 mm* (b) 40 mm (c) 25 mm (d) None of these
Last Answer : a) 32 mm*
Description : Maximum height of low level cistern from top of W.C. pan should be (a) 65 cm. (b) 30 cm. (c) 8 (d) 120 cm. (e) 80 cm.
Last Answer : b) 30 cm. (c) 8
Description : The capacity of high level flushing cistern is generally (a) 7.5 ltrs. (b) 10 ltrs.* (c) 12.5 ltrs. (d) None of these
Last Answer : b) 10 ltrs.*
Description : The bottom of side drains should be below the formation level by at least------------ a) 45 cm b )30 cm* c) 15 cm d) 60 cm
Last Answer : b )30 cm*
Description : In case of a curved track on electrified, double line, BG section a) Duty hut cannot be provided for a level crossing. b) Duty hut should be on the inside of the curve. c) Duty hut should be on the outside of the curve.* d) Duty hut can be provided on any side of the curve.
Last Answer : c) Duty hut should be on the outside of the curve.*
Description : In LWR track on BG a) Level crossing should be separated by providing SEJs b) Level crossing cannot be provided in LWR. c) Level crossing should not fall within the breathing length of LWR* d) Level crossing should be laid with rail free fastenings.
Last Answer : c) Level crossing should not fall within the breathing length of LWR*
Description : On Indian Railways a new level crossing can be provided with the approval of a) Chief engineer b) General Manager c) Commissioner of Railway Safety d) None of the above*
Last Answer : d) None of the above
Description : A level crossing qualifies for construction of Road Over Bridge/ Under Bridge on Cost sharing basis with State Government when the Train Vehicle Unit is more than a) 50,000 b) 1, 00,000* c) 3, 00,000 d) 5, 00,000
Last Answer : b) 1, 00,000*
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*
Description : Traffic census at a level crossing shall be done by a) A team of SSE/ P Way and SSE/ Works b) A team of SSE/ P Way and Traffic inspector c) A team of SSE/ P Way and Signal Inspector d) A multidisciplinary team of SSE/ P Way, Signal Inspector and Traffic Inspector*.
Last Answer : d) A multidisciplinary team of SSE/ P Way, Signal Inspector and Traffic Inspector*.
Description : The Height Gauge for a level crossing should be located at least --------- from the gate post a) 3 meters b) 5 meters c) 8 meters* d) 10 meters
Last Answer : c) 8 meters*
Description : There should not be any combination joint on level crossing proper and its approaches up to a) 15 meters b) 30 meters c) 40 meters d) 50 meters
Last Answer : d) 50 meters
Description : In case of Shot Welded Rails the fish plated joint should be avoided on Level Crossings within a distance of --------- from end of level crossing a) 3 meters b) 4 meters c) 5 meters d) 6 meters*
Last Answer : d) 6 meters*
Description : The minimum and maximum clearances of check rails at all BG level crossings shall be a) 51 to 57 mm* b) 44 to 48 mm c) 41 to 45 mm d) 55 to 70 mm
Last Answer : a) 51 to 57 mm*
Description : Speed breaker of approved design shall be provided on either side of level crossing at ------ within Railway boundary a) 5 meters b) 15 meters c) 20 meters* d0 30 meters
Last Answer : c) 20 meters
Description : Stop boards on either side of approaches of all unmanned level crossings shall be provided at -------------from the centre line of nearest track. a) 3meters b) 5 meters* c) 6 meters d) 10 meters
Last Answer : b) 5 meters*
Description : Fish plated joint shall be avoided in check raisl and on the running rails within--------- from the end of level crossing a) 3 meters* b) 5 meters c) 10 meters d) 12 meters
Last Answer : a) 3 meters*
Description : On Broad Gauge tracks Banner flag at a level crossing shall be provided at a distance of--- ---------- from ends of check rail before opening the gate for road traffic. a) 5 meters* b) 3 meters c) 6 meters d) 30 meters
Last Answer : a) 5 meters*
Description : On Broad gauge tracks whistle indicator shall be provided at a distance of ---------- from level crossing along the track a) 400 meters b) 600 meters* c) 350 meters d) 500 meters
Last Answer : b) 600 meters*
Description : bridge foundation having less then 2M depth below bed level in case of arch bridges and 1.2M depth below bed level in case of other bridges is termed as
Last Answer : …Shallow foundation..
Description : The Assistant Divisional Engineer should inspect the equipment at every manned level crossing on the subdivision once in a) 2 months b) 3 months c) 4 months d) 6 months*
Last Answer : d) 6 months
Description : Level crossing is classified on the basis of a) Class of road b) TVU* c) Volume of road traffic d) Volume of rail traffic
Last Answer : b) TVU*
Description : The frequency of census at a level crossing having TVU between 75000 to 1 lakh will be once a) In 2 years b) In 3 years* c) In 4 years d) Every year
Last Answer : b) In 3 years*