Q.1 Speed of mega project can be increased by using .. Automation Software Latest computers Latest materials. Q.2 By using automation in construction, .. Is reduced to a large extent. Steps in the project Human efforts Efficiency load.
Q.1 Speed of mega project can be increased by using ..
Q.2 By using automation in construction, .. Is reduced to a large extent.
Q.3 Main advantage of automation in the construction industry is ..
Q.4 In spite of very less human resources, developed contries have tremendous speed of completing mega-projects due to ..
Q.5 Use of machinery and robots has resulted in to ..
Q.6 Under-water tunnels are drilled and built with high precision due to ..
Q.7 Through automation may yield fast constructions, the social issue is ..
Q.8 The best application of automation can be said to be ..
Q.9 R.M.C. plants, earth excavators, cranes, etc. are necessary components of ..
Q.10 Risky or hazardous operation can be handled easily through ..
Q.11 Main characteristic of automation in construction industry is ..
Q.12 Automation is adopted by developed countries because ..
Q.13 Although automation needs high initial investment, it has become necessity of the 21st century due to ..
Q.14 .. Type of greyish cement is manufactured by using argillacious and calcareous materials.
Q.15 Ordinary portland cement ( O.P.C.) is an artificial ..
Q.16 meaning of 1:4 c.m. is ..
Q.17 Mixture of one part of cement, three parts of sand with adequate amount of water is designated as ..
Q.18 Historically, a cement manufactured with in colour similar to the sandstone at portland, england is known as ..
Q.19 The cement manufactured with a volcanic substance in it is known as ..
Q.20 White cement is manufactured with large proportion of .. In it.
Q.21 For ornamental constructions such as temples .. Are used.
Q.22 A natural or artificial binding materials used in construction such as walls are known as ..
Q.23 When cement is mixed with water .. Type of chemical reaction takes place.
Q.24 Natural cements are not used for constructions because ..
Q.25 If hand is inserted in a cement mass, what happens ?
Q.26 Good O.P.C. should be .. In colour.
Q.27 Good quality of cement is judged if it does not contain ..
Q.28 When paste of O.P.C. is prepared in water, the paste should be felt .. Between the fingers.
Q.29 Sulphate resisting cement is used mainly for ..
Q.30 If good quality cement is kept on the palm and gently rubbed, there should be feeling like a touch of ..
Q.31 For cement manufacturing, the constituents and raw materials are burnt at temperature ..
Q.32 .. Cement is used for mass concreting work.
Q.33 Two main constituents of brick are ..
Q.34 According to indian standards, actual size of brick should be ..
Q.35 A small depression on one of the largest faces of brick is a ..
Q.36 Ttpically in a brick wall, the frog on the brick is kept on the .. Side.
Q.37 Four major operations of brick manufacturing are ..
Q.38 Deformed, dark coloured (overburnt) bricks are called .. Brick.
Q.39 For proper bonding, usually depth of ‘frog’ on the brick is about ..
Q.40 The smallest face of standard brick is actual area .. Cm2.
Q.41 Actual size of the largest face of a standard brick is ..
Q.42 A good quality brick has .. Colour.
Q.43 Quality of brick can be ascertained by allowing it to fall from a height of about ..
Q.44 when soaked in water, a good quality brick does not absorb water more than .. Of its dry weight.
Q.45 Dried bricks are burnt in different types of ..
Q.46 A brick dropped from 1 m height on to the ground breaks in to two pieces. Hence it is a ..
Q.47 In a brick-wall, brick are properly placed and bonded in ..
Q.48 .. Brick is used as road metal or aggregate for road concrete or brick-bat lime concrete.
Q.49 Average compressive strength of good quality burnt clay brick should be ..
Q.50 .. Bricks are used in furnaces, chemical plants, etc.
Q.51 In maharashtra, the commonly found rock is ..
Q.52 Slate is a .. Type of rock/stone used for roofing.
Q.53 Stone blocks are generally used for ..
Q.54 Broken stone pieces are termed as ..
Q.55 Sandstone, shale are examples of .. Rock.
Q.56 Artificial sand is obtained by ..
Q.57 Natural sand is a product of..
Q.58 Sand is an essential component of ..
Q.59 .. Is an inert material useful in concrete and mortar.
Q.60 Bulking of sand means ..
Q.61 Structural steel typically contains .. Carbon.
Q.62 Yield strength of mild steel bars is about ..
Q.63 TOR steel bars are used as .. In concrete.
Q.64 For column of a steel structure, which of the following can not be used ?
Q.65 For pre-stressed concrete, .. Are used.
Q.66 Roughness on the surface of reinforcement bars is necessary for ..
Q.67 R.C.C beams and columns contain ..
Q.68 A cement concrete without any steel in it is known as ..
Q.69 ‘T.M.T.’ bars mean ..
Q.70 Prestressing wire or cable generally consists of about .. Individual wires.
Q.71 Meaning of M20 concrete is ..
Q.72 A concrete mix 1 : 4 : 8 : means ..
Q.73 Concrete ingradients are practically taken by .. For mixing.
Q.74 The step concrete mixing involves .. As two sub-steps.
Q.75 In a standard concrete mix, the proportion of sand to coarse aggregate is ..
Q.76 The terms ‘fine aggregate’ and ‘coarse aggregate’ in concrete refer to ..
Q.77 reinforcement bars in R.C.C. provide .. To the concrete.
Q.78 P.C.C. can not be used for ..
Q.79 Wet concrete poured on the site in the formwork is knowns as ..
Q.80 Indian standards prescribe minimum .. Grade for R.C.C.
Q.81 Compressive strength of R.C.C.is primarily due to ..
Q.82 Precast or pre-fabricated concrete members are cast and cured ..
Q.83 Main advantages of pre-cast or pre-fabricated concrete is ..
Q.84 Mnimum concrete grade for pre-stressed concrete is ..
Q.85 prestressed members are generally designed and used for ..
Q.86 Pre-tensioning process of prestressed concrete means ..
Q.87 Tensioning of cable of a prestressed concrete member is typically done by using ..
Q.88 ‘Post-tensioning’ in the context of prestressed concrete means ..
Q.89 Precast blocks have main advantage of ..
Q.90 Curing of concrete is necessary for ..
Q.91 Vibration of wet concrete is done for ..
Q.92 Final (expected or designed) strength is achieved by concrete ..
Q.93 .. Materials respond to the changes in the surroundings.
Q.94 Which of the following is not a valid type (class) of bricks ?
Q.95 Approximate cost of construction materials in the total cost of construction work (project) varies from ..
Q.96 Speed of construction mainly depends on ..
Q.97 Oldest building material of man-made category is ..
Q.98 Uniform coloured, plane surfaces, fairly straight edges of a brick indicate that ..
Q.99 Slightly under-burnt brick with non-straight edges and surface is termed as .. brick.
Q.100 Which of the following does not indicate use of bricks ?
Q.101 Now-a-days uses of bricks are very much reduced because ..
Q.1O2 More use of cement blocks for walls is due to ..
Q.103 Fire-clay bricks are used for furnaces because ..
Q.104 For places with very high temperatures and heat, .. bricks are used.
Q.105 Lime stone gets converted in to .. Under high temperatures and high pressures.
Q.106 The sedimentary rocks typically contain ..
Q.107 .. Of the following is not the use (application) of stones.
Q.108 Use of mortar is mainly for ..
Q.109 Fe 250 means ..
Q.110 Excessive shrinkage and cracks in plaster are reduced because of ..
Q.111 Plain cement concrete with 15 N/mm2
Comprssive strength is designated as ..
Q.112 When mild steel bars are used in a cement concrete, it is knowns as ..
Q.113 Designation ‘MXX’ for a concrete indicates ..
Q.114 A layer of .. Is generally used below foundations for levelling.
Q.115 For filling minor voids and gaps in wet concrete, .. Are used.
Q.116 Meaning of ‘prestressing’ is ..
Q.117 A prestressed member can with stand more loads due to ..
Q.118 Precast concrete is mainly used for ..
Q.119 .. Of the following is irrelevent for R.C.C.
Q.120 For pointing, plastering, grouting, etc .. Is used.
Q.121 A layer of .. Is used below glazed tile flooring.
Q.122 A prestressing cable consists of ..
Q.123 Precast building blocks are stronger than bricks due to ..
Q.124 Cavity walls and sound proofing is generally done by using ..
Q.125 Hollow precast blocks are useful for ..
Q.126 Precast building blocks manufactured on the site it self do not contain ..
Q.127 Out of the following; .. Is not a building material and not used for walls (masonry)
Q.128 Ordinary portland cement contains .. Which imports strength to the cement.
Q.129 The constituent known as alumina (AL2O3) serves the purpose of .. For O.P.C.
Q.130 The compounds like lime, silicate, alumina, iron oxide, etc. are burnt and partly fused at very high temperature to get .. , which is then cooled and crushed or ground to required fineness.
Q.131 A hissing sound can be heard when cement and water are mixed together because of ..
Q.132 Slightly irregular edges and surfaces if brick with small hair-line cracks are classified as .. Bricks.
Q.133 .. Of the following is not correct use of stones as a building material.
Q.134 .. Is obtained from river beds, pits, sea, shores, etc.
Q.135 Natural resources can be partly conserved and preserved by ..
Q.136 Advantages of prefabricated or precast concrete members are ..
Q.137 .. Of the following is not a component of R.C.C.
Q.138 Grade of concrete with nominal mix 1 : 1 : 2 has ultimate strength of about ..
Q.139 For mass concrete and bed concrete generally .. Grade of concrete is used.
Q.140 For concreting in extreme weather conditions, it is essential to use .. In concrete.
Q.141 For expected strength and durability .. Of concreting is very important for suufficient period.
Q.142 R.C.C. is used for multistored buildings because ..
Q.143 Which of the following is not an eco-friendly material ?
Q.144 Recycling of materials helps for ..
Q.145 Concrete as a demolished waste material can be recycled for ..
Q.146 .. Of various types is reduced by recycling of construction materials.
Q.147 The left over (excess) materials, repeated renovation works, etc. produce .. Materials, which can be recycled.
Q.148 bricks as a C.and D. material can be recycled and used as ..
Q.149 C.and D. type of materials from upto .. Percent of solid wastes at residential or commercial sites.
Q.150 There is a considerable decrease in the consumption of natural resources due to ..
Q.151 Economy and protection of natural environment can be simultaneously achieved by ..
Q.152 ..Can be segregated from demolished R.C.C.structures.
Q.153 Removed or demolished asphalt pavement can be crushed and .. Can be recycled at least partly or wholly.
Q.154 Asphalt can be recycled from demolished ..
Q.155 Cost of raw material manufacturing and fuel can be saved by ..
Q.156 Vertical downward movement or displacement of foundation is knowns as .. Of foundation.
Q.157 Purpose of foundation is ..
Q.158 For shallow foundations, relation between foundation depth D and foundation width B is given as ..
Q.159 The incorrect statement of the following is ..
Q.160 If the depth of foundation is greater than its width, it is called ..
Q.161 Out of following, .. Is not a type of combined footing (1.e. provided for more than one columns)
Q.162 Typically a .. Foundation is provided for steel column.
Q.163 For building foundation, IS 6403: 1981 specifies a factor of safety = ..
Q.164 The correct relationship out of the following is ..
Q.165 B.C. of soil can be determined using .. As a reliable method.
Q.166 Foundation settlement is caused primarily by ..
Q.167 Differential settlement of foundation means ..
Q.168 Differential settlement of foundation may occur due to ..
Q.169 Pile foundation is a type of .. Foundation.
Q.170 Wall footing is also known as .. Footing
Q.171 For heavily loaded steel column of a shed, .. Foundation is preferrable.
Q.172 Cantilever or strap footing is a type of .. Footing.
Q.173 .. Foundation has an inverted slab at the foundation level over entire area, combining all columns.
Q.174 Combined footing is provided with the main purpose of avoiding ..
Q.175 Type of pile foundation knowns as .. Pile has its lower end resting on hard stratum.
Q.176 For .. Pile foundation, load is resisted by means of skin friction.
Q.177 End bearing pile transfers load to the hard strata through ..
Q.178 Two tiers of beams are used in .. Foundation.
Q.179 Strip footing is provided for ..
Q.180 For a bridge pier of deep gorge bridge, .. Foundation is provided.
Q.181 For good B.C. of soil and moderately loaded columns, .. Is provided for each column.
Q.182 A square isolated column footing will ideally mean ..
Q.183 If all parts of foundation settle by the same amount, it is known as ..
Q.184 Zero uniform settlement will be possible if ..
Q.185 Excessive settlement of foundation is obvious if .. Exists below the foundation.
Q.186 Usual normal range of factor of safety for foundations is ..
Q.187 If footing occupies more than 50 % of area, foundation is practically more effective.
Q.188 Out of the following, maximum settlement of foundation is expected if .. Exists below the foundation.
Q.189 For one of the types of combined foudation , two columns are structurally connected by ..
Q.190 Out of the following, .. Is not a component of superstructure.
Q.191 Brick masonry is generally .. As compared to stone masonry.
Q.192 Reduction in live load for building with one floor is ..
Q.193 Maximum reduction in live load for a building is ..
Q.194 Dead load of R.C.C. is ..
Q.195 For residential building, minimum live load is .. Of floor area.
Q.196 Minimum live load for workshops, warehouses is .. KN/m2 of floor area.
Q.197 .. Has maximum dead load (KN/m3).
Q.198 Dead load is nothing but .. Of construction materials.
Q.199 Wind pressure on structures (buildings) is proportional to ..
Q.200 Immovable, fixed load is termed as ..
Q.201 Load bearing structure is effective and economical up to .. Floors.
Q.203 Unit of wind pressure is ..
Q.204 Generally accleration due to earthquake in terms of gravitational accleration is taken as .. X g.
Q.205 In the flooring, .. Is filled below the bed concrete.
Q.206 20 % reduction in the load is for a building with .. Floors.
Q.207 .. Is negligible for buildings with small height.
Q.208 In a framed structure, .. Merely enclose the space.
Q.209 Most difficult task in stone masonry construction is ..
Q.210 Out of the following, .. Need plastering.
Q.211 Vertical joints of a brick masonry are ..
Q.212 Walls of a load bearing construction on the ground floor are always .. Than upper floors.
Q.213 Load transfer for a framed construction is through .. Of beam and columns.
Q.214 .. Resists earthquake loads more efficiently
Q. 215 Large pieces of stones used in construction are called ..
Q.216 Bonding and laying bricks in .. Is known as brick masonry.
Q.217 Brick masonry generally has .. Horizontal joints.
Q.218 One of the requirements of brick masonry is ..
Q.219 Main difference between stone masonry and brick masonry is .. For a building.
Q.220 Durability and appearance of wall is improved by ..
Q.221 .. Should be well soaked in water before using for walls.
Q.222 Generally .. Construction is slow.
Q.223 For large number of floors, load bearing structure is not preferrable because available .. On ground floor keeps reducing with increase in numbers of floors.
Q.224 Automated and robotized construction systems reduce ..
Q.225 Countries with high labour cost and labour shortage generally prefer ..
Q.226 Improved quality and improved working conditions are the characteristics of .. In construction industry.
Q.227 Automated drilling, remotely controlled robots are essentials of ..
Q.228 Concrete manufactured in a factory, brought to the site and pumped in to the formwork for multistoreyed buildings is known as ..
Q.229 For expressway project; .. Of the following is not used as a part of automation.
Q.230 For a multistoreyed building, materials are efficiently transported on upper floors by using .. As a part of automation.
Q.231 .. In construction is a machine intensive system rather than labour intensive system.
Q.202 Dead load is obtained by calculating ..