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General Notes (continued) <br /> <br />Coated Lumber: <br />Coated lumber must be properly re-dried and maintained below 19% or less moisture level through all stages of <br />construction and usage. Coated lumber has no adjustments to lumber properties. Coated lumber may be more brittle <br />than uncoated lumber. Special handling care must be taken to prevent breakage during all handling activities. Refer to <br />manufacturer literature, specifications, and code evaluation reports for restrictions, details, and requirements. <br /> <br />Fire Retardant Treated Lumber: <br />Fire retardant treated lumber must be properly re-dried and maintained below 19% or less moisture level through all <br />stages of construction and usage. Fire retardant treated lumber may be more brittle than untreated lumber. Special <br />handling care must be taken to prevent breakage during all handling activities. <br /> <br />Key to Terms: <br />Information provided on drawings reflects a summary of the pertinent information required for the truss design. Detailed <br />information on load cases, reactions, member lengths, forces and members requiring permanent lateral support may be <br />found in calculation sheets available upon written request. <br /> <br />BCDL = Bottom Chord standard design Dead Load in pounds per square foot. <br />BCLL = Bottom Chord standard design Live Load in pounds per square foot. <br />C = Coated lumber. <br />C-AT = AtTEK coated lumber. <br />C-FX = FX Lumber Guard coated lumber. <br />C -TE = TechWood 4400 coated lumber. <br />CL = Certified lumber. <br />Des Ld = total of TCLL, TCDL, BCLL and BCDL Design Load in pounds per square foot. <br />FRT = Fire Retardant Treated lumber. <br />FRT-BF = Boraflame Fire Retardant Treated lumber <br />FRT-DB = D-Blaze Fire Retardant Treated lumber. <br />FRT-DC = Dricon Fire Retardant Treated lumber. <br />FRT-FP = FirePRO Fire Retardant Treated lumber. <br />FRT-FL = FlamePRO Fire Retardant Treated lumber. <br />FRT-FT = FlameTech Fire Retardant Treated lumber. <br />FRT-ON = OnWood Fire Retardant Treated lumber. <br />FRT-PG = PYRO-GUARD Fire Retardant Treated lumber. <br />FRT-PR = ProWood Fire Retardant Treated lumber. <br />g = green lumber. <br />HORZ(LL) = maximum Horizontal panel point deflection due to Live Load, in inches. <br />HORZ(TL) = maximum Horizontal panel point long term deflection in inches, due to Total Load, including creep <br />adjustment. <br />HPL = additional Horizontal Load added to a truss Piece in pounds per linear foot or pounds. <br />Ic = Incised lumber. <br />FJ = Finger Jointed lumber. <br />L/# = user specified divisor for limiting span/deflection ratio for evaluation of actual L/defl value. <br />L/defl = ratio of Length between bearings, in inches, divided by the vertical Deflection due to creep, in inches, at the <br />referenced panel point. Reported as 999 if greater than or equal to 999. <br />Loc = Location, starting location of left end of bearing or panel point (joint) location of deflection. <br />Max BC CSI = Maximum bending and axial Combined Stress Index for Bottom Chords for all load cases. <br />Max TC CSI = Maximum bending and axial Combined Stress Index for Top Chords for all load cases. <br />Max Web CSI= Maximum bending and axial Combined Stress Index for Webs for all load cases. <br />NCBCLL = Non-Concurrent Bottom Chord design Live Load in pounds per square foot. <br />PL = additional Load applied at a user specified angle on a truss Piece in pounds per linear foot or pounds. <br />PLB = additional vertical load added to a Bottom chord Piece of a truss in pounds per linear foot or pounds <br />PLT = additional vertical load added to a Top chord Piece of a truss in pounds per linear foot or pounds. <br />PP = Panel Point. <br />R = maximum downward design Reaction, in pounds, from all specified gravity load cases, at the indicated location (Loc). <br />-R = maximum upward design Reaction, in pounds, from all specified gravity load cases, at the identified location (Loc). <br />Rh = maximum horizontal design Reaction in either direction, in pounds, from all specified gravity load cases, at the <br />indicated location (Loc). <br />RL = maximum horizontal design Reaction in either direction, in pounds, from all specified non-gravity (wind or seismic) <br />load cases, at the indicated location (Loc). #%NOSEAL?$ <br />Page 2 of 3