1) Which type of welding process is used for welding of structures ? 2) In 1000 kg of sewage, the total solid approximate 3) The door used in places where frequent opening and closing of […]

1) The equivalent length of a column fixed at both end, is 2) The colour of light used for visibility in fog is 3) The boundary between felsic and mafic rocks of the crust is […]

1) A land is known as waterlogged 2) The skirting/dado in a bathroom should be up to 3) The material generally not used as extender in paints, is 4) Which of the following variety of […]

1) Hydration of cement is an : 2) The command allowing to set lower left corner and upper right cornerof drawing area in AutoCAD is : 3) Within limit of proportionality, the ratio between intensity […]

1) Concrete is considered as unsuitable for compaction by vibrationif it is 2) Well foundation are normally used under 3) The method in which the numbers are placed perpendicular to thedimension line in such a […]