Formwork for Concrete Structures by R.L.Peurifoy and G.D- By EasyEngineering.net

178 Chapter Six
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FIGURE 6-9 Typical accessories for tubular steel scaffolding frames. (Source:
Symons Corporation)
FIGURE 6-10
Formwork supported by tubular steel frames on a job.
100,000 lb per leg. For example, a 10-ft by 10-ft by 10-ft-high tower with
four legs is available with a maximum load of 400,000 lb per tower
frame. An 8- by 8- by 8-ft-high tower is also available with a 50,000-lb
working load per leg, or 200,000 lb per frame. Figure 6-11 illustrates a
tower frame available from the Economy Forms Corporation (EFCO).
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