151. According to National Building Code, the hydrants in water mains is provided at minimum interval of
152. Open test pit is only suitable upto a depth of
153. The projections of head or sill of a door or window frame, are
154. The local swelling of a finished plaster, is termed
155. The form work from the sides of beams can be removed only after
156. In soils possessing low bearing capacity, the type of foundation generally provided, is
157. Which one of the following activities is not correct as applicable to brick corbels
158. Pick up the correct statements from the following :
159. Rotary drilling is the fastest method in case of
160. The type of pointing in which upper side of mortar joints is kept about 12 mm inside the face of the masonry and bottom is kept flushed with face of wall, is
161. The steel pile which is generally sunk in soft clay or loose sand of low bearing capacity, is
162. The stepped structure provided for lateral support of a structure, is
163. In the method of tube boring of soil investigation, the following is essential :
164. For each storey of a building, the depth of exploration should be
165. Pile foundations are suitable for
166. In verandah floors outward slope is
167. A floor constructed with the 4 to 6 mm marble chips, is known
168. In flat roof of reinforced cement concrete, the recommended angle of slope, is
169. Safe bearing capacity of black cotton soil varies from
170. Crown is located at
171. The nominal thickness of an expansion joint in brick walls, is kept more than
172. The nominal thickness of one brick wall in mm, is
173. The pile which supports the load partly by friction and partly by resting on hard stratum, is called
174. The sound which continues even after its source is cut off, is called
175. Which of the following metal sheets is most effective in preventing dampness ?