xxii LIST OF ILLUSTRATIONS 



FIG. PAGK 



166. Sectional Plan and Elevation of Reinforced Concrete Silo . . . 217 



167. Detail of Footing of Reinforced Concrete Silo 218 



168. „ Emptying Doors for Reinforced Concrete Silo .... 220 



169. „ Iron Ladder for Reinforced Concrete Silo 220 



170. Detail of Flange and Reinforcement at top of Reinforced Concrete Silo . 220 



171. Plan of Forms for Reinforced Concrete Silo 221 



172. Elevation of Inner Form for Reinforced Concrete Silo .... 221 



173. Perspective View of Inner Form for Reinforced Concrete Silo . . . 221 



174. Hardwood Spade for Facing Concrete-work 224 



175. Detail of Splice in Reinforcing Bars 224 



176. Plan and Sectional Elevation of Roof for Reinforced Concrete Silo . . 226 

 176a. Elevation of Roof for Reinforced Concrete Silo 227 



177. Main Principal for Roof of Reinforced Concrete Silo 227 



178. Second Principal for Roof of Reinforced Concrete Silo .... 227 



179. Perspective View of Reinforced Concrete Tank 229 



180. Half-sectional Plan „ „ „ 230 



181. Lower Mould, or Form, for Wall of Reinforced Concrete Tank . . . 231 



182. Upper „ ,, » » n » 231 



183. Section between Piers of Reinforced Concrete Tank 232 



184. Section through Pier ,, „ „ . . . . . 233 



185. Cattle Dipping Tank in Reinforced Concrete 236 



186. Splice between Reinforcing Bars in Wall of Reinforced Concrete Cattle 



Dipping Tank 238 



187. Perspective View showing Process of Construction of Reinforced Concrete 



Cattle Dipping Tank 239 



188. Capacity Scale for Cattle Dipping Tank of Internal Dimensions, shown 



in Fig. 185 241 



189. Splash-boards or Roof-flaps for a Cattle Dipping Tank .... 242 



190. Cattle Dipping Tank in Plain Concrete Facing 244 



191. Circular Sheep Dipping Tank. Detail of Heading Bond .... 246 



192. „ ,, ,, ,, Cross-section showing Templet . . 247 



193. „ „ „ „ Plan of Tank and Yards . . . .250 



194. „ „ „ „ Plan of Tank 252 



195. ., „ „ „ Detail of Stop-plate 253 



196. „ „ ,, ,, Cross-section through Sump . . . 253 



197. ,. „ ,, „ Half-section through Inslide . . . 254 



198. ,, ,, „ „ Section through Outslope . . . 254 



199. ,, ,, ., ,, Cross-section through Outslope, showing 



Revolving Gate 255 



