Building

This instructional manual has been prepared by the Post-Tensioning Institute's Committee for Training and Certification of Field Personnel for Unbonded Post-Tensioning soley as a recommended general guide and assistance to the placement, installation and inspection of unbonded single strand post-tensioning systems, the operation of stressing equipment, and accessories.

**Special Order** Currently out of print

***Special Order*** Walker’s Building Estimator’s Reference Book is the single most important resource you can own. It gives you the tools you need to work up your own costs per job. With Walker’s, you get material quantities and labor productivity for your job based on your job conditions – that’s the kind of flexibility and reliability no computer program or unit price catalog can provide. For accurate building costs, turn to the source that construction professionals have relied on since 1915.

**Special Order** This exceptionally produced trainee guide features a highly illustrated design, technical hints and tips from industry experts, review questions and a whole lot more! Key content includes: Trade Math, Weld Quality, Position Arc Welding, Forklifts, Trade Drawings Two, Intermediate Rigging, Structural Ironworking Two, Steel Joists and Joist Girders, Tower Cranes, and Survey Equipment Use and Care One.