Grain Systems Bin Accessories PNEG-318 - Manual (Page 114)

114 PNEG-318 Concrete Foundation Recommendations for GSI Grain Bins
16. WC Series Outside Universal Stiffened Anchor Bolt Charts
WC Series Outside Universal Stiffened Anchor Bolt Charts
4" Corrugation Commercial Tanks
Prior to setting any anchor bolts, you must be sure to have the correct anchor bolt placement chart. This
is very critical for stiffener alignment during erection.
The charts are divided up based on the following criteria:
• Does your bin have 2 or 3 stiffeners per sidewall sheet?
• Does your bin have stiffeners on the inside or outside?
• What diameter of bin do you have?
• What series of bin do you have (NC, WC, FC)?
Refer to proper chart on Pages 115-122 to find the anchor chord that corresponds to the bin that is going
to be built.
Start with one anchor bolt and work from it to the left to locate one quarter of the anchor bolts then to the
right to locate another quarter of the bolts. Now work off of the last anchor bolts in each quarter to locate
remaining anchor bolts in the last two (2) quarters.
Figure 16A