The maximum time lag between the primer coat and the Ist finishing coat shall not  exceed
a) 3 days
b) 7 days*
c) 4 days
d) 12 days

1 Answer

Answer :

b) 7 days*

Related questions

Description : The maximum time lag between surface preparation and the application of primer coat shall not exceed a) 12 hours b) 24 hours* c) 48 hours d) 36 hours

Last Answer : b) 24 hours*

Description : In areas where there is severe corrosion Finishing coat will be a) Two coats of aluminium paint to IS : 2339* b) One coat of zinc chromate priming to IS : 104 e) Two cover coats of red oxide paint to IS :123 f) One coat of zinc chrome - red oxide priming to IS : 2074

Last Answer : a) Two coats of aluminium paint to IS : 2339*

Description : In areas where there is no severe corrosion Finishing coat will be a) Two coats of aluminium paint to IS : 2339 b) One coat of zinc chromate priming to IS : 104 c) Two cover coats of red oxide paint to IS :123* d) One coat of zinc chrome - red oxide priming to IS : 2074

Last Answer : c) Two cover coats of red oxide paint to IS :123*

Description : While painting with Aluminium paint, a little quantity of ………..shall be added to the paint while doing the first coat to distinguish it from the second coat a) little blue paint* b) lamp black c) red paint d) green paint

Last Answer : a) little blue paint*

Description : While painting with red oxide paint, a little quantity of ………..shall be added to the paint while doing the first coat to distinguish it from the second coat a) little blue paint b) lamp black* c) red paint d) green paint

Last Answer : b) lamp black*

Description : Ist detonator is planted at a distance of (i) 1200 Mt. from welding site .* (ii) 600 mtrs from welding site (iii) 30 mtrs from welding site (iv) None of the above

Last Answer : (i) 1200 Mt. from welding site .*

Description : Paint Zinc chromate Red oxide primer confirms to IS

Last Answer : 2074

Description : Paint Zinc chromate primer confirms to IS

Last Answer : 104

Description : In case of compaction of soil by sheep foot roller maximum thickness of layer should not exceed buy more than -------------- centimeter of length of their teeth a) 5 centimeter* b) 4 centimeter c) 3 centimeter d) 2 centimeter

Last Answer : a) 5 centimeter*

Description : Maximum distance covered in a day by a Patrolman should not normally exceed q. 2 km. r. 5 km. s. 10 km. t. 20 km .*

Last Answer : t. 20 km

Description : Which gauge is used to measure finishing tolerances . (i) Tilted gauge (ii) Filter gauge (iii) Meter gauge (iv) Filler gauge.*

Last Answer : (iv) Filler gauge.*

Description : Finishing tolerances are measured by? (i) On 30 cm scale (ii) 1 MT straightedge or 10 CM straightedge.* (iii) On 15 cm straight edge (iv) On 30 cm straight edge

Last Answer : (ii) 1 MT straightedge or 10 CM straightedge.*

Description : DFWR weld shall be replaced. (i) Within 2 months of detection. (ii) Within 1 year of detection. (iii) Within 3 months of detection.* (iv) after 3 days of detection.

Last Answer : (iii) Within 3 months of detection.*

Description : Select the correct statement. (A) Quantity of binder required for tack coat is less than that required for prime coat (B) Prime coat treatment is given for plugging the voids in water ... the final coat over certain previous bituminous pavements (D) A bitumen primer is a high viscosity cutback

Last Answer : Answer: Option D

Description : Where Enquiries are ordered by DRM the enquiry report should be submitted to DRM within (a) 5 days (b) 7 days* (c) 10 days (d) 12 days

Last Answer : (b) 7 days

Description : The heat of hydration for low heat cement at the age of 7 days shall not exceed [ A ] 80 cal / gm [ B ] 75 cal / gm [ C ] 70 cal / gm [ D ] 65 cal / gm

Last Answer : [ D ] 65 cal / gm

Description : The capacity of automatic flushing cistern connected with three urinal shall be (a) 05 litrs. (b) 10 litrs. (c) 12.5 litrs.* (d) None of these

Last Answer : (c) 12.5 litrs.*

Description : The capacity of automatic flushing cistern connected with two urinal shall be (a) 10 litrs.* (b) 12.5 litrs. (c) 05 litrs. (d) None of these

Last Answer : (a) 10 litrs.*

Description : The capacity of automatic flushing cistern connected with one urinal shall be (a) 05 litrs. (b) 10 litrs. (c) 12.5 litrs. (d) None of these

Last Answer : (a) 05 litrs.

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 : Consider the following statements: Maximum slenderness ratio of load-bearing masonry walls for a dwelling having more than two storeys shall not exceed. 1. 12, if lime mortar is used 2. 18, if cement-lime mortar 1:2:9 is used 3. 24, ... ? (a) 1 and 2 only b) 2 and 3 only c) 1 and 3 only d)1, 2 and 3

Last Answer : b) 2 and 3 only

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 : Second coat of paint is done after minim. of (i) 2 Hrs after first coat (ii) 4 Hrs after first coat (i) 6 Hrs after first coat (iv) 8 Hrs. after first coat

Last Answer : (iv) 8 Hrs. after first coat

Description : Piping in a soil mass is a) Erosion of subsoil by the high velocities of flow of water through it when such velocities exceed a certain limit* b) Caused due to very low exit gradient c) ... connected pores d) Due to loss of the strength of cohesion less soil because of upward flow of of water

Last Answer : a) Erosion of subsoil by the high velocities of flow of water through it when such velocities exceed a certain limit*

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*

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*

Description : The process of working a flat for the finishing coat, is known (A) Dubbing out (B) Floating (C) Knitting (D) Bliste

Last Answer : Answer: Option B

Description : Indian type W.C. pan shall have 10cm. S.C.I. trap P or S type with effective seal of (a) 5 cm.* (b) 10 cm. (c) 7.5 cm (d) None of these

Last Answer : (a) 5 cm.*

Description : Pressure of Oxygen during pre-heating shall be? (i) 4.0 – 5.0 kg/ sq cm (ii) 5.0 – 6.0 kg/ sq cm (iii) 6.0 – 7.0 kg/ sq cm (iv) 7.0 – 8.0 kg/ sq cm *

Last Answer : (iv) 7.0 – 8.0 kg/ sq cm *

Description : When charging a 100 amp-hour lead-acid battery, ___________. A. the temperature of the electrolyte should not be allowed to exceed 90°F B. the charging rate should be no greater than 125% of the ... nearing full charge and it will be necessary to reduce the charging current to a low finishing rate

Last Answer : Answer: C

Description : Mark the correct option a) In executing a sentence of solitary confinement such confinement shall in no  case exceed fourteen days at a time. b) When the imprisonment awarded shall exceed three moth the ... imprisonment awarded. c) Both a and b are correct d) Neither a nor b or correct

Last Answer : c) Both a and b are correct

Description :  If an offender is sentenced to imprisonment for a term exceeding one year, the  term of solitary confinement shall not exceed (a) Shall not exceed three month (b) Shall not exceed one month (c) Shall not exceed two months (d) Shall not exceed forty-five days.

Last Answer : (a) Shall not exceed three month

Description : If an offender is sentenced to imprisonment for a term exceeding six months but  not exceeding one year, the term of solitary confinement (a) Shall not exceed 15 days (b) Shall not exceed one month (c) Shall not exceed two months (d) Shall not exceed forty-five days

Last Answer : (c) Shall not exceed two months

Description : What is the testing frequency of new AT weld ? (i) Just after the welding (ii) After 7 days of welding (iii) With in the one month of welding* (iv) None of the above

Last Answer : iii) With in the one month of welding*

Description : Water connection given to contractor for construction work can be discontinued by giving a notice of a)3 days* b) 2 days c)7 days d) no notice is required

Last Answer : a)3 days*

Description : The wash hand basin shall be fixed at a height of (a) 75-80 cm* (b) 75 cm (c) 80 cm (d) Not specified

Last Answer : (a) 75-80 cm*

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 : Sensitivity calibration against temp. variation shall be carried out. (i) At least once in month* (ii) quarterly. (iii) at least once in six months (iv) Any of above.

Last Answer : i) At least once in month*

Description : The increased gain of 10 dbs for single line & ‘D’ marks rails on double/multiple lines shall be employed for classification of defects. (i) defect in weld (ii) defects in rail. * (iii) for both defects on weld & rail. (iv) None of above.

Last Answer : ii) defects in rail. *

Description : Rails used for A T Welding shall not normally be welded? (i) 20 years old . (ii) 30 years old (iii) 40 years old (iv) 50 years old*

Last Answer : iv) 50 years old*

Description : What is the speed restriction to be observed for train passing? (i) Necessary speed restriction shall be observed until the grinding operation is over.* (ii) 30KMPH (iii) 45 KMPH (iv) Not required

Last Answer : (i) Necessary speed restriction shall be observed until the grinding operation is over.*

Description : ressure of LPG during pre-heating shall be? (i) 2.0 - 2.5 kg/ sq cm (ii) 2.0 - 2.5 kg/ sq cm (iii) 2.0 - 2.5 kg/ sq cm* (iv) 2.0 - 2.5 kg/ sq cm

Last Answer : (iii) 2.0 - 2.5 kg/ sq cm*

Description : Finished tolerance on 10 cm. long st. edge on surface of head shall be? (i) 0 to 0.1 mm (ii) 0 to 0.2 mm (iii) 0 to 0.4 mm* (iv) 0 to 0.3 mm

Last Answer : (iii) 0 to 0.4 mm*

Description : Finished tolerance on 10 cm long st. edge at the centre on gauge side shall be? (i) ± 0.4 mm (ii) ± 0.1 mm (iii) ± 0.2 mm (iv) ± 0.3 mm*

Last Answer : iv) ± 0.3 mm*

Description : Finished tolerance on 1 Mt. long st. edge on surface of head shall be? (i) 0 to .1 mm (ii) 1 to 1.5 mm (iii) 0 mm (iv) 0 to 1 mm*

Last Answer : (iv) 0 to 1 mm*

Description : Finished tolerance on 1 Mt. st. edge at the centre on gauge side shall be? (i) ± 0.2 mm (ii) ± 0.3 mm (iii) ± 0.5 mm* (iv) ± 1.0 mm

Last Answer : (iii) ± 0.5 mm*

Description : What is the validity after supervisors course (TW-3)? (i) Normally, supervisors shall not be required to undergo the course again. However, they may be sent for course on performance basis.* (ii) 2 years (iii) 5 Years (iv) 10 Years

Last Answer : (i) Normally, supervisors shall not be required to undergo the course again. However, they may be sent for course on performance basis.*

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*.