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INSTAliiATION GUIDELINES - PILASTER & FOOTING SYSTEMS flb <br />Allan Block* <br />/N <br />I ) <br />KEY <br />H - HEIGHT OF WAU. AEOVE GRADE <br />B - BURIED BLOCK OEPiH <br />0 ■ OIST. FROM TOP OF EASE TO ANCHORS. <br />L - LENGTH OF ANCHORS <br />S - horizontal SPACING OF COLUMNS <br />T - TMCKNESS OF FOOTING <br />W ■ WIDTH OF FOOTING <br />DESIGN PARAMETERS: (PMJVSTERS) <br />• BASE: MINIMUM 6“ OF COMPACTED SAND <br />AND GRAVEL UNDER CONCRETE FOOTING <br />• FOOTING SIZE BASED ON BEARING VALUE <br />OF SOIL BELOW WALL AND MOMENT AT <br />COLUMN BASE. <br />> I DRAIN FILL O <br />(SLOPE TO DRAIN) <br />^ NATIVE SOIL OASE <br />CONCRETE <br />TYPICAL SECTION <br />mm <br />TYPICAL ELEVATION <br />I. <br />L rff= <br />*—» c« <br />__Ui <br />• <br />Lf»lc:111 1.11 <br />_y <br />• • • • • <br />1 <br />• V * * <br />■ —F <br />pilaster <br />lu m <br />IL GRID <br />■t—t s <br />i ^ f <br />iLu iU _ <br />i.^TI.H <br />III—m rn . ..'1^ <br />i Ilj 1 <br />FOOTINGS <br />BE CESICNEO ACCORDINGLY.GENERAL GUIDELINES <br />1 GRID TYPE AND LENGTH ARE DEPENDANT ON SUE SPECIFIC SOIL PARAMETERS ^0 SHALL <br />2 VERTICAL ANCHOR RODS WITHIN THE UNITS SHALL BE FULLY ENCASED IN CONCRETE. <br />8. FOaOW APPLICABLE LOCAL BUILDING COOES IN DESIGN AND CONSTRUCTION <br />Th« obovc quulclin** provid* qencrol (nformol'on on IP* u»« of the Alton Block System. <br />Thi« informotion does not pfovtde precise desiqn deloiis or specificotionsActuol proieci <br />detoils. desiqn ond specificotions snoil be verified and opproved by o quoMf-ed prolessionoi enqmeer.