The values for 14 x 0.75 in pole have been verified by third-party full-scale testing. The values for 14 x 0.5 in pole, which is in development, are estimates and will be verified by third-party full-scale testing. 3 Load classes and pole embed depths used in calculations are per ANSI O5.1-2022 tables. GridCore FRP Polea 14.0 x 0.5 in 14.0 x 0.75 in Nominal Fiber Stress, Fb (psi) 45000 NESC Constructionb Grade B Strength Factor, фb 1.0 Modulus of Elasticity E (106 psi) 5.00 5.63 Density (lb/ft3) 120 Outer Diameter (in) 14 14 Wall Thickness (in) 0.50 0.75 Inner Diameter (in) 13.00 12.50 Moment of Inertia, I (in4) 484 687 Flex. stiff., EI (lb-in2 106) 2419 3870 Section Modulus, S (in3) 69.10 98.20 Allowable Moment., фFS (kip-ft) 259 368 Cross Section Area, A (in2) 21 31 Weight (lb/ft) 17.70 26.00 FRP POLE SECTIONAL PROPERTIES a The values for 14 x 0.75 in pole have been verified by third-party full-scale testing.

X GT-15194-01 X GT-15194-02 X GT-15991-1A

X HC 215783#SR-16977 Blue X HC 215783#SR-16971 Pink X HC 215783#SR-16974 Gray

X LF0100-0004 FR Black X LF0100-0005 FR Black X 1200 A Black 11 A2

X GT-15820-1A X GT-15820-1B X GT-15820-1C

X GT-25977-1A X PPR-40G F-3/2-1 X-GN-267555#SR-29879

X TS 15886-001-2 X MF-15699-001-2 Natural X ET390-001-01 Black

X ET-6890-001-5 Natural X ET-6890-001-9 Natural X ET-6890-001-3 Natural

X XL 0131-59(50/50) X ET SR-3066902 Radar Blue Conc X ET SR-3066903 Indy Red Conc

X GT-18029-1-1 X GT-18029-1-1 X GT-18029-1-3