Upper horizontal wooden member
Lower horizontal wooden member
Intermediate horizontal wooden member
Vertical wooden member
C. Intermediate horizontal wooden member
Are vertical wooden members
Is the upper horizontal wooden member
Is the lower horizontal wooden member
Are the intermediate horizontal wooden members
Shoring
Scaffolding
Underpinning
Jacking
Cement is added to lime mortar to increase its hydraulic properties only
Lime surkhi mortar is used for pointing the walls
Lime should be slaked before preparing lime mortar
High early strength concrete is generally used in cold weather
The function of foundation is to distribute the load of super structure over a large bearing area
No timbering is required for shallow trenches
Shallow foundations can be constructed on made-up soil
Black cotton soil is very good for foundation bed
Dynamic formula
Static formula
Pile load tests
All the above
10 cm
15 cm
20 cm
25 cm
Lantern window
Dormer window
Louvered window
Rash window
Hard rock
Moist clay
Soft rock
Coarse sandy soil
d = 0.445 a
d = 0.557 a
d = 0.775 a
None of these
1 : 2
1 : 3
1 : 4
1 : 6
Mansard truss
Queen post truss
King post truss
Collar truss
Centring
Actual laying of arch work
Striking of centring
None of the above
A base course is prepared as in cement concrete flooring
A 32 mm thick layer of cement concrete (1 : 2 : 4) is laid on the base course and the surface is made smooth by trowelling
Glass strips are driven into the layer according to the pattern required
After final grinding is over, oxalic acid mixed with water is spread over and rubbed hard with soft material
20 tonnes/m2
40 tonnes/m2
50 tonnes/m2
60 tonnes/m2
Cornice
Coping
Frieze
Lintel
Is a metamorphic rock
Splits into thin sheets along its bedding planes
Has a smooth surface and contains alumina and silica
Possesses good water absorption capacity
Double Flemish bond facing and English bond backing in each course
English bond facing and double Flemish bond backing in each course
Stretcher bond facing and double Flemish bond backing in each course
Double Flemish bond facing and header bond backing in each course
A tube of about 2 metres length and 20 cm diameter with a cutting edge
A flap valve at the bottom of tube is provided to extract the soil sample
The tube is raised and lowered by 4 thick rope moving over a pulley suspended on a tripod stand
All the above
Easy to handle
Lighter in weight
Extremely durable
All the above
Verticals
Reveals
Jambs
None of these
Ashlar arch
Rubble arch
Gauged brick arch
Axed brick arch
Stairs
Toilets
Light and shafts
All the above
Quartz
Felspar
Mica
None of the above
Hardness test
Workability test
Weight test
Toughness test
Balusters
Newel posts
Balustrades
Railings
Water logged soils
Soft rocks
Compact soils
Multi-storeyed buildings
3 day
7 days
14 days
21 days
Strap footing
Raft footing
Combined footing
Pier footing
Is the most primitive method for making a hole in the ground
Is generally employed in cohesive and other self soils above water table
Is most economical upto a depth of 5 metres
All the above
Retaining wall
Breast wall
Buttress
Parapet wall