The weight of rivet testing hammer is

The weight of rivet testing hammer is
by

1 Answer

Answer :

110 gm
by

Related questions

Renewal of loose rivet shall be taken up in end bearing stiffener when the % of hammer loose rivet is

Description : Renewal of loose rivet shall be taken up in end bearing stiffener when the % of hammer loose rivet is

Last Answer : 30%

Rebound hammer is used for a) To find the strength of concrete* b) To form rivet heads c) To break the concrete structures d) None of the above

Description : Rebound hammer is used for a) To find the strength of concrete* b) To form rivet heads c) To break the concrete structures d) None of the above

Last Answer : a) To find the strength of concrete*

The diameter of hole for 20 dia rivet shall be a) 23 mm b) 18 mm c) 21.5 mm* d) 22 mm

Description : The diameter of hole for 20 dia rivet shall be a) 23 mm b) 18 mm c) 21.5 mm* d) 22 mm

Last Answer : c) 21.5 mm*

The length of the countersunk head rivet shank is, when L = length of the rivet, G = length of grip in mm; D = Dia of rivet in mm a) L =G +0.5 D + 1mm for every 4 mm of grip or part thereof * b) b) L =G +0.5 D + 1mm c) L =G +0.5 D d) None of the above

Description : The length of the countersunk head rivet shank is, when L = length of the rivet, G = length of grip in mm; D = Dia of rivet in mm a) L =G +0.5 D + 1mm for every 4 mm of grip or part thereof * b) b) L =G +0.5 D + 1mm c) L =G +0.5 D d) None of the above

Last Answer : a) L =G +0.5 D + 1mm for every 4 mm of grip or part thereof *

he length of the snap head rivet shank is, when L = length of the rivet, G = length of grip in mm; D = Dia of rivet in mm a) L =G +1.5 D + 1mm for every 4 mm of grip or part thereof * b) b) L =G +0.5 D + 1mm c) L =G +0.5 D d) None of the above

Description : he length of the snap head rivet shank is, when L = length of the rivet, G = length of grip in mm; D = Dia of rivet in mm a) L =G +1.5 D + 1mm for every 4 mm of grip or part thereof * b) b) L =G +0.5 D + 1mm c) L =G +0.5 D d) None of the above

Last Answer : a) L =G +1.5 D + 1mm for every 4 mm of grip or part thereof *

In flange splices when the number of hammer and hand loose rivets is 30% or more of the total rivets on any side of the splice location, a) Need no be renewed b) wait for 100% loose rivets c) all the rivets should be renewed.* d) None of the above

Description : In flange splices when the number of hammer and hand loose rivets is 30% or more of the total rivets on any side of the splice location, a) Need no be renewed b) wait for 100% loose rivets c) all the rivets should be renewed.* d) None of the above

Last Answer : c) all the rivets should be renewed.*

Renewal of slack rivets should be taken up in steel girder bridges: a) All rivets which are hand loose or which have lost 50% of their head by corrosion. b) All hammer loose rivets where corrosion has set in between the head and the plate. c) In end stiffeners when the percentage of hammer loose rivets is >30% d) All the above*

Description : Renewal of slack rivets should be taken up in steel girder bridges: a) All rivets which are hand loose or which have lost 50% of their head by corrosion. b) All hammer loose rivets where corrosion has set ... . c) In end stiffeners when the percentage of hammer loose rivets is >30% d) All the above*

Last Answer : d) All the above*

During periodic testing of an AT weld with 700 probe, a bunch of moving signals of less than 40% but more than 10% is observed in the head of weld, the joint will be. (i) Good joint.* (ii) DFWR (iii) DFWO (iv) OBSW

Description : During periodic testing of an AT weld with 700 probe, a bunch of moving signals of less than 40% but more than 10% is observed in the head of weld, the joint will be. (i) Good joint.* (ii) DFWR (iii) DFWO (iv) OBSW

Last Answer : i) Good joint.*

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.

Description : 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.

Last Answer : (iii) 1 months*

Addition gain of 10 db is used for testing. (i) ‘D’ marked rails on single lines. (ii) ‘D’ marked rails on double lines. (iii) Testing on single line and ‘D’ marked rails on double/multiple lines section.* (iv) None of above.

Description : Addition gain of 10 db is used for testing. (i) ‘D’ marked rails on single lines. (ii) ‘D’ marked rails on double lines. (iii) Testing on single line and ‘D’ marked rails on double/multiple lines section.* (iv) None of above.

Last Answer : (iii) Testing on single line and ‘D’ marked rails on double/multiple lines section.*

Total no. of probes fitted on digital double rail tester for rail testing are (i) 12 (ii) 8 (iii) 14* (iv) 16.

Description : Total no. of probes fitted on digital double rail tester for rail testing are (i) 12 (ii) 8 (iii) 14* (iv) 16.

Last Answer : (iii) 14*

By 00 probe in AT weld testing with normal gain setting. (i) Area below N.axis can be tested. (ii) Area below N.axis can not be tested.* (iii) Only web below N.axis can be tested. (iv) All above are correct.

Description : By 00 probe in AT weld testing with normal gain setting. (i) Area below N.axis can be tested. (ii) Area below N.axis can not be tested.* (iii) Only web below N.axis can be tested. (iv) All above are correct.

Last Answer : (ii) Area below N.axis can not be tested.*

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

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

After declare good in USFD testing what is the joggling criteria ? (i) Joggle will be open from the AT weld* (ii) Joggling with two far end bolting (iii) joggling with four tight bold (iv) None of the above

Description : After declare good in USFD testing what is the joggling criteria ? (i) Joggle will be open from the AT weld* (ii) Joggling with two far end bolting (iii) joggling with four tight bold (iv) None of the above

Last Answer : (i) Joggle will be open from the AT weld*

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

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*

Till USFD testing of new AT weld what is criteria for joggling ? (i) Joggling with two far end bold (ii) Joggling with two tight clamps* (iii) Leave without joggling till its testing (iv) None of the above

Description : Till USFD testing of new AT weld what is criteria for joggling ? (i) Joggling with two far end bold (ii) Joggling with two tight clamps* (iii) Leave without joggling till its testing (iv) None of the above

Last Answer : (ii) Joggling with two tight clamps*

Testing of welds by a) Dye penetrant test b) Magnetic particle inspection c) Radiographic inspection d) All the above*

Description : Testing of welds by a) Dye penetrant test b) Magnetic particle inspection c) Radiographic inspection d) All the above*

Last Answer : d) All the above

What is full form of SPURT car a. Self propelled ultrasonic rail testing car* b. Self pulled united rail testing car c. Self pumped universal testing car d. None of above

Description : What is full form of SPURT car a. Self propelled ultrasonic rail testing car* b. Self pulled united rail testing car c. Self pumped universal testing car d. None of above

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What is the app weight of 60 kg portion ? (i) 11 kg (ii) 12 kg (iii) 13 kg* (iv) None of the above

Description : What is the app weight of 60 kg portion ? (i) 11 kg (ii) 12 kg (iii) 13 kg* (iv) None of the above

Last Answer : (iii) 13 kg*

What is the app. Weight of 52 kg portion? (i) 10 kg (ii) 11 kg* (iii) 12 kg (iv) None of the above

Description : What is the app. Weight of 52 kg portion? (i) 10 kg (ii) 11 kg* (iii) 12 kg (iv) None of the above

Last Answer : (ii) 11 kg*

Defect of short of metal is mainly due to? (i) Less gap (ii) Excessive gap* (iii) Less weight of position (iv) None of above

Description : Defect of short of metal is mainly due to? (i) Less gap (ii) Excessive gap* (iii) Less weight of position (iv) None of above

Last Answer : (ii) Excessive gap*

If first class Brick is immersed in water for 24 hours it should not absorb water by weight more than a) 10% b) 15% c) 20% * d) 25%

Description : If first class Brick is immersed in water for 24 hours it should not absorb water by weight more than a) 10% b) 15% c) 20% * d) 25%

Last Answer : c) 20% *

The dry density of soil is a) Always greater than the saturated density b) Weight of soil solids per unit of total volume prior to drying* c) Total weight of soil solids per unit of its total volume d) Total weight of soil mass per unit of its total volume

Description : The dry density of soil is a) Always greater than the saturated density b) Weight of soil solids per unit of total volume prior to drying* c) Total weight of soil solids per unit of its total volume d) Total weight of soil mass per unit of its total volume

Last Answer : b) Weight of soil solids per unit of total volume prior to drying*

Conventional method of camber recording a) Piano wire with counter weight* b) By using leveling instrument c) Offset method d) None of the above

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Weight of steel crib 75x75x10mm angles a) 200kg b) 187.2kg* c) 210kg d) 185kg

Description : Weight of steel crib 75x75x10mm angles a) 200kg b) 187.2kg* c) 210kg d) 185kg

Last Answer : b) 187.2kg*

.What do you mean by 60 kg rail a. Weight of rail in 1 meter* b. Area of rail of 1 meter c. Weight of rail in 1 feet d. Volume of rail in 1 meter

Description : .What do you mean by 60 kg rail a. Weight of rail in 1 meter* b. Area of rail of 1 meter c. Weight of rail in 1 feet d. Volume of rail in 1 meter

Last Answer : a. Weight of rail in 1 meter*

32 kmph 11.What is the weight per meter length of 52 kg Rail? a. 54.14 kg b. 50.25 kg c. 51.89 kg* d. 53.85 kg

Description : 32 kmph 11.What is the weight per meter length of 52 kg Rail? a. 54.14 kg b. 50.25 kg c. 51.89 kg* d. 53.85 kg

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The train runs faster on BG than on MG rail because its speed is directly proportional to a) Weight of the train* b) Gauge width c)Policy of Railway Board d) Length of the train

Description : The train runs faster on BG than on MG rail because its speed is directly proportional to a) Weight of the train* b) Gauge width c)Policy of Railway Board d) Length of the train

Last Answer : a) Weight of the train*

What types of industry use blind rivet equipment?

Description : What types of industry use blind rivet equipment?

Last Answer : Most types of manufacturing industries, such as chemical and car manufacturers, use blind rivet equipment. Blind rivet equipment is used in industries that make items where rivet joints can only be accessed from one side, such as plastic piping and some aircraft parts.

What is Rivet and Riveting?

Description : What is Rivet and Riveting?

Last Answer : A rivet is a small, cylindrical and smooth shaft whose one end is swollen (called Head) while the other end is flat. Hot rivets are used to join the metal plates. The process in which two metal plates are joined together by means of rivets is called riveting.

According to Unwin's formula, the diameter of a rivet of plate of thickness is : (A) d = 6.05 t (B) d = 1.5 t + 4 (C) d = t(D) d = t + 1.5

Description : According to Unwin's formula, the diameter of a rivet of plate of thickness is :  (A) d = 6.05 t (B) d = 1.5 t + 4  (C) d = t (D) d = t + 1.5 

Last Answer : (A) d = 6.05 t

The weakest section of a diamond riveting, is the section which passes through (A) First row (B) Second row (C) Central row (D) One rivet hole of end row

Description : The weakest section of a diamond riveting, is the section which passes through  (A) First row  (B) Second row  (C) Central row  (D) One rivet hole of end row 

Last Answer : (A) First row

Failure of riveted joints is due to (A) Tearing of the plates between the rivet hole and the edge of the plate (B) Tearing of plates between rivets (C) Shearing of rivets (D) All the above

Description : Failure of riveted joints is due to  (A) Tearing of the plates between the rivet hole and the edge of the plate  (B) Tearing of plates between rivets  (C) Shearing of rivets  (D) All the above 

Last Answer : (D) All the above 

In case of an eccentric loading on a bracket subjected to moment M, the tangential force developed in any rivet, at right angles to its radius vector r is (A) Mr/ r² (B) r²/Mr(C) Mr²/ r² (D) Mr/ r²

Description : In case of an eccentric loading on a bracket subjected to moment M, the tangential force  developed in any rivet, at right angles to its radius vector r is  (A) Mr/ r²  (B) r²/Mr (C) Mr²/ r²  (D) Mr/ r² 

Last Answer : (A) Mr/ r² 

If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called (A) Chain riveting (B) Zig-zag riveting (C) Diamond riveting (D) None of these

Description : If the rivets in adjacent rows are staggered and outermost row has only one rivet, the arrangement of the rivets, is called (A) Chain riveting (B) Zig-zag riveting (C) Diamond riveting (D) None of these

Last Answer : (C) Diamond riveting

Diameter of the rivet to be provided on a 20 mm. thick boiler plate will be __________ mm. (A) 10 (B) 20 (C) 30 (D) 40

Description : Diameter of the rivet to be provided on a 20 mm. thick boiler plate will be __________ mm. (A) 10 (B) 20 (C) 30 (D) 40

Last Answer : (D) 40

The expected efficiency of a single riveted lap joint is of the order of 50%. If the thickness of the plate is increased four times, then the rivet diameter will have to be increased __________ times. (A) Two (B) Four (C) Six (D) Eight

Description : The expected efficiency of a single riveted lap joint is of the order of 50%. If the thickness of the plate is increased four times, then the rivet diameter will have to be increased __________ times. (A) Two (B) Four (C) Six (D) Eight

Last Answer : Option A

Strength of a rivet is a. Strength in shear b. Strength in crushing c. Strength in tension d. None

Description : Strength of a rivet is a. Strength in shear b. Strength in crushing c. Strength in tension d. None

Last Answer : d. None

The most effective method of locating a loose commutator bar in a D.C. motor is by _____________. A. visual inspection B. jiggling each by hand C. sounding each bar with a light weight hammer D. checking with a calibrated torque wrench

Description : The most effective method of locating a loose commutator bar in a D.C. motor is by _____________. A. visual inspection B. jiggling each by hand C. sounding each bar with a light weight hammer D. checking with a calibrated torque wrench

Last Answer : Answer: C

In drop forging process, the forging is done by dropping the __________ at high velocity. (A) Hammer (B) Workpiece (C) Die with hammer (D) Weight on hammer

Description : In drop forging process, the forging is done by dropping the __________ at high velocity. (A) Hammer (B) Workpiece (C) Die with hammer (D) Weight on hammer

Last Answer : (C) Die with hammer

What is the most important requirement for the people of a flood hit area?

Description : What is the most important requirement for the people of a flood hit area?

Last Answer : Inoculation against cholera

If a material has identical properties in all directions, it is called (a) Elastic (b) Plastic (c) Isotropic (d) Homogeneous

Description : If a material has identical properties in all directions, it is called (a) Elastic (b) Plastic (c) Isotropic (d) Homogeneous

Last Answer : (c) Isotropic

Both noting and protest are compulsory in case of A. Foreign Bills B. Inland Bills C. Foreign as well as Inland Bills D. None of them

Description : Both noting and protest are compulsory in case of A. Foreign Bills B. Inland Bills C. Foreign as well as Inland Bills D. None of them

Last Answer : C. Foreign as well as Inland Bills

Power tillers are popularly available in hp range of q. 6-12 hp r. 12-20 hp s. 1-6 hp t. 20-50 hp

Description : Power tillers are popularly available in hp range of q. 6-12 hp r. 12-20 hp s. 1-6 hp t. 20-50 hp

Last Answer : q. 6-12 hp

The commonly used power transmission system in ferti seed drills are: a) China-sprocket and gears b) Gears and belt pulleys c) Belt pulleys and cams d) Belt pulleys and chain sprocket

Description : The commonly used power transmission system in ferti seed drills are: a) China-sprocket and gears b) Gears and belt pulleys c) Belt pulleys and cams d) Belt pulleys and chain sprocket

Last Answer : d) Belt pulleys and chain sprocket

The upper safe noise level for machine operator is : a. 85db b. 100db c. 110db d. 115db

Description : The upper safe noise level for machine operator is : a. 85db b. 100db c. 110db d. 115db

Last Answer : a. 85db

The average threshing outrun of a paddy in kg/hr is (A) 500 (B)650 (C)800 (D)1000

Description : The average threshing outrun of a paddy in kg/hr is (A) 500 (B)650 (C)800 (D)1000

Last Answer : (B)650

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

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.