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ePaper created 2014-06-10, 18:20:17 | version 1.30.01
Performance Posts. A tough-to-beat addition to an already road-tested line. 7/16" diameter holes punched on 1" centers, all four sides G90 galvanized with acrylic polymer clear coat Powder-coated colors Custom hole patterns available Available in 11/2" to 21/2" in 12 and 14 gauge, 2 1/2" in 10 gauge for larger sign installations. PERFORMANCE POST FEATURES Weight Weight Moment of Section Radius of Size USS Gauge perforated non-perforated Area Inertia Modulus Gyration (lbs/foot) (lbs/foot) (inches2) (inches4) inches3) (inches) 1.50" x 1.50" 14 1.42 1.60 0.316 0.112 0.149 0.596 38.10 x 38.10mm 2.11mm 2.13kg/m 2.38kg/m 203.59mm2 46646mm3 2449mm3 15.14mm 1.75" x 1.75" 14 1.71 1.89 0.399 0.195 0.223 0.700 44.45 x 44.45mm 2.11mm 2.56kg/m 2.81kg/m 257.14mm2 81341mm3 3660mm3 17.79mm 2.00" x 2.00" 14 2.00 2.17 0.482 0.311 0.311 0.804 50.80 x 50.80mm 2.11mm 2.99kg/m 3.24kg/m 310.69mm2 129495mm3 5098mm3 20.42mm 2.25" x 2.25" 14 2.29 2.46 0.565 0.464 0.413 0.907 57.15 x 57.15mm 2.11mm 3.41kg/m 3.67kg/m 364.24mm2 193268mm3 6764mm3 23.04mm 1.50" x 1.50" 12 1.72 1.93 0.377 0.130 0.173 0.587 38.10 x 38.10mm 2.60mm 2.56kg/m 2.88kg/m 243.49mm2 54057mm3 2838mm3 14.90mm 1.75" x 1.75" 12 2.07 2.29 0.480 0.229 0.261 0.690 44.45 x 44.45mm 2.60mm 3.09kg/m 3.41kg/m 309.62mm2 95180mm3 4283mm3 17.53mm 2.00" x 2.00" 12 2.43 2.64 0.582 0.367 0.367 0.793 50.80 x 50.80mm 2.60mm 3.62kg/m 3.94kg/m 375.74mm2 152585mm3 6007mm3 20.15mm 2.25" x 2.25" 12 2.78 3.00 0.685 0.550 0.489 0.896 57.15 x 57.15mm 2.60mm 4.15kg/m 4.47kg/m 441.87mm2 228940mm3 8012mm3 22.76mm 2.50" x 2.50" 12 3.14 3.42 0.763 0.775 0.620 1.008 63.50 x 63.50mm 2.60mm 4.68kg/m 5.10kg/m 491.99mm3 322579mm4 10160mm4 25.60mm 2.50" x 2.50" 10 4.12 4.40 1.033 0.987 0.790 0.978 63.50 x 63.50mm 3.43mm 6.15kg/m 6.57kg/m 666.46mm2 410915mm3 12942mm3 24.83mm INSTALLATION OPTIONS SECTIONAL PROPERTIES Breakaway Anchor Installation A Performance Post anchor can be driven into the ground first, allowing crews to work at ground level for quicker, cost-effective installations or replacement of damaged signposts. Direct Installation Performance Posts can be driven directly into the ground utilizing power equipment or working manually with a sledgehammer and drive cap. Super Strength Installation Our two-piece breakaway anchor/sleeve combination is an ideal solution for applications requiring frequent signpost replacement in high impact locations. Slipbase Installation When sign size or highway location dictate installation of a slipbase sign support system, the Post Slipbase System is the logical choice.This system, designed for mounting either solid or perforated square signposts, is a maintenance-friendly and cost-effective sign support solution. The latest in our line of small sign support systems, Performance Posts are made to complement round and square tubing products and our breakaway sign support systems. Already in use by DOT organizations nationwide, these systems have been independently tested and shown to meet or exceed the requirements of NCHRP #350.