. Handbook for rangers & woodsmen . shown in Fig. carpenters insist that the vertical timber ofa hog-trough sill should projectdownward outside of the hori-zontal timber in order to preventwater from entering the joint,but since this joint is protected,or at least should be protected,by the boxing or siding this point of construction is of minorimportance. Floor joists or sleepers are spiked into hog-trough sillsas shown at the left in Fig. 73. They are secured to soUd sillsas shown at the right in the same figure. Studding are fastenedto hog-trough siUs as shown in Fig. 74, this metho


. Handbook for rangers & woodsmen . shown in Fig. carpenters insist that the vertical timber ofa hog-trough sill should projectdownward outside of the hori-zontal timber in order to preventwater from entering the joint,but since this joint is protected,or at least should be protected,by the boxing or siding this point of construction is of minorimportance. Floor joists or sleepers are spiked into hog-trough sillsas shown at the left in Fig. 73. They are secured to soUd sillsas shown at the right in the same figure. Studding are fastenedto hog-trough siUs as shown in Fig. 74, this method beingused when the walls are to be boxed. If the walls are to besided then the studding are notched and set as shown at theright of the same figure. Corner studding for siding are seton the upper surface of the end sleeper, one side and one edgebeing flush with the outer side of the sleeper and sill, respec-tively, as shown in Fig. 75. In the same figure is also shownthe method used in setting corner studding when the walls are I. Fig. 72 Hog-trough CONSTRUCTION WORK 87 to be ribbed and boxed. If ribs are to be set into the studdingrather than nailed against them, then all studding for box wallsare set the same as for siding. Methods of attaching ribs tostudding for boxing or for siding are shown in Fig. 76. To Estimate Lumber for Building.—There are so many styles ^\ Sleeper \| Sill


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Keywords: ., bookcentury1900, bookdecade1910, booksubjectforestsandforestry