1 Conversion of logs into timbers was often done by someone other than the timber framer including a lumberjack, sawyer, farmer, or laborer using a variety of tools including: 2  Whipsaw types of rip saws used in the conversion of logs into timbers in a saw pit.  felling, carpenter's, and broad axes are used in hewing.
Define planometric. planometric synonyms, planometric pronunciation, planometric translation, English dictionary definition of planometric. n. A flat metal plate for gauging the accuracy of a plane surface in precision metalworking. Also called surface plate . plaÂ·nomâ²eÂ·try n. n a flat metal...
A lens that is concave on one side and convex on the other. 2. The curved upper surface of a column of liquid. The surface is concave if the molecules of the liquid are attracted to the container walls and convex if they are not. 3. A piece of cartilage shaped like a crescent and located at the junction of two bones in a joint, such as the knee.