Ootail Th~ Fi'"""' t:ii;M ·ne is often wrcd in place of tho saddle tie and snap and wrap tie. Howew,r, Ole figure eight tie does not olfe,· the holding strength of the saddle tie. The figure eight tie can also be tied using an additional wrap arowid ooc bar to iocruse the holding strength (simibr to a wrap and snap or wmp and saddle tic). Step 1 S~p2 Step3 Fig. 11-40 Nail Head Tie In oddition, a Nail Ht11d Tie (fig. I I-40) is used when nails arc used os spread­ ers IO bold wall bars away from the fonns. The wire is wi->PJ,ed once around tile nail bead, then around the ootsido bar of the wall mat, drawing the oor securely againsl the nail bead by twi Sling the ends of the wire. Tools. The tools and equipme,,, usually c:amed by the Ironwodu:, an, as fol­ lows. All safety equipment mus1 be ANSI approved. Reference Oiapter 7 for additional safety requirements and best practices. I. Hud hat 2. Worlc b OOIS with ankle support, maintained in good condition 3. Safety glasses (provided by employee or Contractor) 4. Ear plugs or protection (provided by Contractor and worn when required) S. GI°""" made ori.. o,er or other appropriate maierial Placing FWnforcing Bin-10th Edition 11--'. 17 Section 609 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 6-9