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Fiberglass PultrudedProducts BrochureHigh Performance Composite Solutions
Pultruded ProductsIntroductionCombining corrosion resistance, long life and a low maintenance design, Safe-T-Span pultruded grating is superiorto conventional metallic gratings. This advanced grating is manufactured with a recessed tie bar configuration andis lightweight and easy to fabricate. Savings on labor and equipment often make the total installed cost of SafeT-Span grating comparable to that of steel. This advanced pultruded grating is designed for use in a wide range ofindustrial applications that require strength and corrosion resistance. Manufactured with a high percentage of glasswithin the laminate, pultruded grating provides durability, extremely high unidirectional strength and stiffness. Due toits exceptional stiffness, it can be used with confidence where wide support spans are required. For most applicationswhere it is used to replace steel grating, Safe-T-Span industrial grating rarely requires additional support. Combiningits low cost of installation with low maintenance and long life, Safe-T-Span offers a life cycle cost that is significantlylower than that of its metal counterpart.The Safe-T-Span line includes High Load Capacity (HI) grating for up to H20 vehicular loads, industrial grating forstandardd d industrialdl loadsl d andd pedestriandgrating forf footftraffic.ff Speciallyll designeddd gratings forf barefootb ftrafficff in thehrecreation industry are available in the Aqua Grate line and several pultruded series meet ADA guidelines. Anotherpultruded product, Dynadeck interlocking flooring, is available to provide a solid-top flooring.For adddditdditioitioitionaonnaal niche products, check out the Fibergrate website under Pultruded Products for custom pultrudedmaarkmarkrkete gratings.Safe-T-Span Grating Resin SystemsISOFR: Isos phhthalthhalalicic pololyeyeststerer rese in forormmulamulattiiono witi h a lowloow flflamamee sppreead ratinatinatng ofof 25 oror lesesss ded sisigngnedd forr applicationswhherere ththeerre iss mododere ateratee expoexxpoposus resue to coorrrroossivive elelemlemmenentstss. (DNNV TyTyppe Apppepprovaroovvaal Ceerttifificficicatate NoateatNo.o. FF-1668556))VEFR: Vinyl ester resin syyststemem witth a flamflamflme spprer adad of 25 or lel ssss foro depepeenndadableble reblesis ststanancec to bobothth acic didic anandd alalkakalililinelineneenvironments.PHENOLIC: A Coast Guard approved flamme-rremeessisistaantnt pheh nolinoolliic reesisin wiwithh an eexxtrtrememelemelyy loow ffllamame spspresprereaadd of 100 andda smoke index of 400 (unpainted); flame spreadd of 15 and a smom keke indexndexnde of 4550 (pai(ppaintaintaintededed, UVd,V coaoatitingtig) - dedessiignnededprimarily for the offshore industry. (Coast Guard approved for Level 2 & 3 ppeerffoorrmmaancnce crc ititeerriaa - Apppprorovarovaal NuNumbberer: 11664.4 0440/0/2/2;DNV Type Approval Certificate No. F-16856; ABS Product Type Approval Level 2 & 3 CeCerttificifficcatate No. 01-HS3S3347473333-X)-XX)Fibergrate MarketsArchitecturalBridge & HighwayChemicalCommercialFood & BeverageManufacturingMetals & MiningMicroelectronics2Oil & GasPharmaceuticalPowerPulp & er & Wastewaterwww.fibergrate.com 800-527-4043
Fibergrate BenefitsCorrosion Resistant: Fibergrate pultrudedSlip Resistant: The integrally applied gritsurfaces of Fibergrate pultruded products haveunmatched slip resistance for improved workersafety.Low Maintenance: The corrosion resistantproperties of FRP grating and other productsreduce or eliminate the need for sandblasting,scraping and painting. Products are also easilycleaned with a high pressure washer.Fire Retardant: Flame spread rating of 25 orless, as tested in accordance with ASTM E-84,and meets the self-extinguishing requirementsof ASTM D-635.High Strength to Weight Ratio: Less thanone-half the weight of steel grating, allowingeasy removal for access below floor level andinstallation with no heavy equipment and lessmanpower.Electrically & Thermally Non Conductive:Fiberglass is electrically non conductive forsafety and has low thermal conductivity whichresults in a more comfortable product whenphysical contact occurs.Low Install Cost: Due to ease offabrication and light weight, FRP pultrudedgrating eliminates the need for heavy liftingequipment.Long Service Life: Fiberglass productsprovide outstanding durability and corrosionresistance in demanding applications,therefore providing improved product life overtraditional materials.UV Protection: UV inhibitors in the resinmatrix, a synthetic surfacing veil, and grit topsurface provide optimum protection from thestructural effects of UV weathering. (Phenolicresin grating does not have the UV inhibitor or veiland therefore must be coated for UV protection)www.fibergrate.com 800-527-4043NSF Standard 61-Certified:Fibergrate is now able to offer Safe-TSpan pultruded gratings assembledfrom NSF Standard 61-Certifiedcomponents. These pultruded gratingscomplement the complete line ofNSF Standard 61-Certified Fibergrate molded gratings,Dynaform fiberglass structural shapes, and Dynarail FRPhandrail and ladder systems. NSF Standard 61-Certifiedmolded gratings are available in all Fibergrate moldedgrating mesh patterns and thicknesses, except Ecograte and 4 x 12 Micro-Mesh panels.[ ]SAFEHeavyMetalfiberglass products are known for their abilityto provide corrosion resistance in the harshestenvironments and chemical exposures.Heavy Metal Safe:The EPA, OSHA andother regulatoryagencies created toprotect our lives and our natural resources have increasedlegislation to control heavy metals such as lead, chrome,cadmium and other metals in all products where exposureis a health threat. Fibergrate Composite Structures Inc.supports this strengthened legislation and has, for morethan 20 years, voluntarily tested for heavy metals in ourproducts and minimized or eliminated heavy metals fromour products.Table of Contents:Grating Selection Chart & Accessories . . . . . P. 4Pultruded Industrial Grating Details . . . . P. 5-6High Load Grating Details . . . . . . . . . . . P. 7-9Industrial Grating Load Charts . . . . . . . P. 10-11High Load Grating Load Charts . . . . . . P. 12-15Pultruded Pedestrian Grating Detailss . . P. 16-17Pedestrian Grating Load Charts . . . . . . . P. 18-19Custom Pultruded Gratings . . . . . . . . . . . . P. 20Pultruded Industrial Stair Treads . . . . . . . . . P. 21Dynadeck Flooring . . . . . . . . . . . . . . . . . . . P. 22Chemical Resistance Guide . . . . . . . . . . . . . P. 233
Grating Selection and AccessoriesSafe-T-Span Pultruded Industrial Series Grating6" Tie Bar Spacing StandardStocked SizesSeriesPanelDepthLoad BarSpacingWidthLengthResin/ColorLoadBars/Ft.Wt/ Sq. Ft.OpenAreaISOFRVEFRPHENOLIC*I60101"1-1/2"3', 4'8’, 10', 12', 20', 24'82.72 lbs60%YellowDk Gray—I50101"1.2"3', 4'8’, 10’, 12’, 20’, 24’103.26 lbs50%YellowDk Gray—I40101"1"3', 4'8’, 10’, 12’, 20’, 24’123.77 lbs40%YellowDk Gray—I60151-1/2"1-1/2"3', 4'8’, 10’, 12’, 20’, 24’83.16 lbs60%YellowDk GrayBrown*I50151-1/2"1.2"3', 4'8’, 10’, 12’, 20’, 24’103.84 lbs50%YellowDk Gray—I40151-1/2"1"3', 4'8’, 10’, 12’, 20’, 24’124.60 lbs40%YellowDk GrayBrown*T50202"2"3', 4'8’, 10’, 12’, 20’, 24’62.10 lbs50%YellowDk Gray—T33202"1-1/2"3', 4'8’, 10’, 12’, 20’, 24’83.69 lbs33%YellowDk Gray—*Phenolic Grating also available with UV coating - Awning Red colorSafe-T-Span Pultruded Pedestrian Series Grating6" Tie Bar Spacing StandardStocked SizesSeriesPanelDepthLoad BarSpacingWidthT38101"2.4"3', -1/2"Resin/ColorLengthLoadBars/Ft.Wt/ Sq. Ft.OpenAreaISOFRVEFRPHENOLIC*8’, 10’, 12’, 20’, 24’51.90 lbs38%Dk GrayDk Gray—3', 4'8’, 10’, 12’, 20’, 24’62.51 lbs25%Dk GrayDk Gray—3', 4'8’, 10’, 12’, 20’, 24’72.75 lbs12%Dk Gray*Dk Gray*—2.4"3', 4'8’, 10’, 12’, 20’, 24’52.70 lbs38%Dk GrayDk Gray—2"3', 4'8’, 10’, 12’, 20’, 24’62.82 lbs25%Dk GrayDk Gray—1.7"3', 4'8’, 10’, 12’, 20’, 24’73.07 lbs12%Dk Gray*Dk Gray*—(5' widths and 8', 12' and 24' lengths available with extended lead times) For load/deflection information on pultruded grating, see tables in thisbrochure. *Top surface of grating is light gray in color. Bottom of grating is dark gray.Clip AssembliesFibergrate’s newly designed FC Hold Down Clip Assembly offers an easy and more costeffective solution for installing pultruded grating. Type FC Hold Down Clips secure gratingbelow the walking surface. (FC-1 for I4010, I40125 & 4015 grating FC-2 for I5010 & I5015 gratingFC CLIP ASSEMBLY FC-3 for I6010, I60125, I6015 & T3320 grating FC-4 for T1210 and T1215 grating FC-5 for T2510,T2515 & T5020 grating plus WT1810 & WT1815 specialty grating FC-6 for T3810 & T3815 grating FC-7 for WT3510 & WT3515 specialty grating)Fibergrate’s patented Type RT and RI Hold Down Clip Assemblies of Type 316 stainless steel are still available for special order.The T12 Spring Clip is designed forspecialty applications where gratingneeds to be removed withoutremoving the hardware. The gratingSpringp g Clipp is held securely in place below thesurface, but can be released with afirm upward force. (For the T12 Pultruded Grating Series)Fibergrate also offers Type M, W and EHold Down Clip Assemblies for manytypes of pultruded grating. (EI40 forI4010 and I4015 grating MI60 for I6010 andI6015 grating MT5020 for T5020 grating MT3320 for T3320 grating MT3810 forT3810 grating MT3815 for T3815 grating MHI47 for HI47 grating MHI58 for HI58 grating)EI40Sealing Kits: To maintain corrosion resistance and structural integrity, Fibergrate offers standard resin sealingkits for protectingpg the exposedpends of cut ppanels and other components.p4www.fibergrate.com 800-527-4043
Safe-T-Span Industrial Grating DetailsI4010 & I6010 GratingCopper Mining FacilityOffshore Oil & Gas PlatformSafe-T-Span industrial grating is available in 1”, 1-1/4” and 1-1/2” depths in an I-bar configuration with 40%,50% and 60% open areas. 2” depth T-bar configuration with 33% or 50% open area is also available forapplications which require wider spans or lower deflections. For details and load charts for 1-1/4” depthproducts, please visit our website at www.fibergrate.com Products Pultruded Grating Custom Pultruded GratingsTie Bar Representation1''GRATING1-1/2'' and 2''GRATINGGrating DetailsRefer to chart on page 4 for Grating Selection.1-1/2” Deep I60151” Deep I6010# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight81”60%1-1/2”2.72 psf81-1/2”60%1-1/2”3.16 �0.6”1.5”1.5”1”0.14”.14”Section Properties per Ft of Width: A 2.64 INAverage EI 1,700,000 lb - in2 (SPAN 24”)www.fibergrate.com 800-527-4043243I 0.33 IN S 0.63 INSection Properties per Ft of Width: A 3.2 IN 2 I 0.94 IN4 S 1.2 IN3Average EI 4,600,000 lb - in2 (SPAN 24”)5
Safe-T-Span Industrial Grating DetailsRailway AccessRoller Coaster Entrance Ramp1-1/2” Deep I50151” Deep I5010# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight101”50%1.2”3.26 psf101-1/2”50%1.2”3.84 .5”0.14”1.2”0.14”0.6”Section Properties per Ft of Width: A 3.3 IN 2 I 0.41 IN4 S 0.79 IN3Average EI 2,100,000 lb - in2 (SPAN 24”)Section Properties per Ft of Width: A 4 IN 2 I 1.17 IN4 S 1.65 IN3Average EI 5,700,000 lb - in2 (SPAN 24”)2” Deep T3320 (ADA Compliant)2” Deep T5020# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight62”50%2”2.10 psf82”33%1-1/2”3.69 4”.40.6”0.15”Section Properties per Ft of Width: A 3.2 IN 2 I 1.68 IN4 St 1.96 IN3 Sb 1.47 IN3Average EI 7,600,000 lb - in2 (SPAN 24”)0.6”0.9”Section Properties per Ft of Width: A 4.28 IN 2 I 2.24 IN4 St 2.61 IN3 Sb 1.96 IN3Average EI 9,200,000 lb - in2 (SPAN 24”)1” Deep I4010 (ADA Compliant)1-1/2” Deep I4015 (ADA Compliant)# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight# of Bars/Ft of WidthLoad BarDepthOpenAreaLoad BarCentersApproximateWeight121”40%1”3.77 psf121-1/2”40%1”4.60 ��0.4”0.6”Section Properties per Ft of Width: A 3.96 IN 2 I 0.5 IN4 S 0.95 IN3Average EI 2,500,000 lb - in2 (SPAN 24”)60.14”0.4”0.6”Section Properties per Ft of Width: A 4.8 IN 2 I 1.41 IN4 S 1.8 IN3Average EI 7,000,000 lb - in2 (SPAN 24”)www.fibergrate.com 800-527-4043
Safe-T-Span High Load Capacity GratingHigh Load Capacity (HI) pultrudedgrating is yet another product inthe arsenal of engineered fiberglassreinforced plastic (FRP) solutionsby Fibergrate. While capitalizing onsome of the traditional benefits ofpultruded grating products - highstrength, corrosion resistance, slipresistance, fire retardancy, nonconductivity and low maintenance this pultruded FRP product has beenengineered to carry the forklift andtractor trailer loads that traditionalpultruded FRP grating products are unable to support. This heavy-duty grating is rated for up to H20 loads in all fivedepths. With a 47% and 58% open surface area, Safe-T-Span HI pultruded grating is available in 1”, 1-1/2", 2", 2-1/2"and 3" depths. Standard panels consist of a fire retardant vinyl ester resin system, are dark gray in color, and have analuminum oxide grit top surface. High Load Capacity pultruded grating has a flame spread rating of 25 or less (whentested in accordance with ASTM E-84) and a Class 1 Fire Rating. Each HI grating is specially engineered to meetspecific requirements. Contact the Fibergrate engineering team to determine which grating offers the best solutionfor your high load needs. (Applications with traffic perpendicular to trench or with turning wheel loads, contact Fibergrateengineering for design assistance.)Allowable Spans for Vehicular "0'-7"0'-8"0'-8"Perpendicular toAxle11"8"7"4"8"Parallelto Axle(1)11" 3"2'-8"8" 3"7" 3"4" 3"20" '-1"3,4253'-11"0'-8"1 Ton Capacity Forklift / 4,200 lb Vehicle6,200 lb Total Load / 85% Drive Axle Load0'-9"2'-1"HI47158,7302'-4"3 Ton Capacity Forklift / 9,800 lb Vehicle15,800 lb Total Load / 85% Drive Axle Load7"1'-2"HI471013,4801'-4"5 Ton Capacity Forklift / 14,400 lb Vehicle24,400 lb Total Load / 85% Drive Axle Load8"2,22011" 2-3/8"Automobile Traffic / 5,000 lb Vehicle1,500 lb Load / 55% Drive Axle Load4"0'-9"Perpendicular toAxleAllowable Span2,37" 2-3/8"8"LoadDistributionAllowable Span2,34" 2-3/8"AASHTO Standard Truck432,000 lb Axle LoadDual Wheels (*formerly AASHTO H-20)8" 2-3/8"20" 2-3/8"(1/2 AxleLoad 30%Impact)LoadDistributionParallelto Axle(1)WheelLoad(lb)Notes:1. Load is carried by the grating load bars immediately under wheel two additional load bars, one on each side of wheel.2. Allowable Span is based on a 0.25” maximum deflection and a Factor of Safety of 3.0. Other criteria may be required by certain construction codes. Check code requirements to determine design criteria.3. ALLOWABLE SPAN IS STRONGLY DEPENDENT ON WHEEL WIDTH AND VEHICLE WEIGHT/LOAD CAPACITY. If your application varies from the values given on this table, contact Fibergrate Engineering for application assistance.4. Load based on the AASHTO Standard Truck Load as defined in AASHTO LRFD Bridge Design Specifications, 2nd Ed. This does not imply that the allowable span meets the deflection requirements of this specification.www.fibergrate.com 800-527-40437
High Load Capacity Grating DetailsGrating Details1” Deep HI4710Load BarDepthOpenAreaLoad .00.5651.006.01”47%1.1875”5.5 lb/ft23.0Stub Bar at End of Panel0.625Section Properties per Ft of Width: A 5.96 IN 2 I 0.51 IN4 S 1 IN31-1/2” Deep HI4715Load BarDepthOpenAreaLoad ��1.50.56501.501-1/2”R0.250.753.0Stub Bar at End of Panel6.08 lb/ft20.625Section Properties per Ft of Width: A 8.79 IN 2 I 1.72 IN4 S 2.26 IN32” Deep HI47201.1875Load BarDepthOpenAreaLoad 1.1875”R0.250.752.010.9 lb/ft23.0Stub Bar at End of Panel6.00.625Section Properties per Ft of Width: A 11.64 IN 2 I 3.96 IN4 S 3.96 IN32-1/2” Deep HI47251.1875Load BarDepthOpenAreaLoad BarCenters0.56250.625Approx.WeightStub Bar at End of �12.3 lb/ft23.00.6253.0Section Properties per Ft of Width: A 14.5 IN 2 I 7.96 IN4 S 6.15 IN33” Deep HI47301.1875Load BarDepthOpenAreaLoad BarCenters0.56250.625Approx.WeightStub Bar at End of Panel3.00.753.00.5653.00.753”47%1.1875”14.7 lb/ft20.6253.03.0Section Properties per Ft of Width: A 17.34 IN 2 I 13.22 IN4 S 8.81 IN3Note:1. All pultruded grating panels are assembled to size from stocked bar lengths of 20’ and 24’ to minimize waste and cost. Maximum panel widths(tie bar length) are 4’ nominal.2. Available panel sizes are dependent upon application requirements and individual panel weight considerations because this is a very heavy product.8www.fibergrate.com 800-527-4043
High Load Capacity Grating Details1” Deep HI5810Load BarDepthOpenAreaLoad 5651.06.01”58%1.5”3.0Stub Bar at End of Panel0.6254.3 lb/ft2Section Properties per Ft of Width: A 4.72 IN 2 I 0.4 IN4 S 0.78 IN31-1/2” Deep HI5815Load BarDepthOpenAreaLoad 1.50.5651.51-1/2”0.6253.0Stub Bar at End of Panel6.06.5 lb/ft20.625Section Properties per Ft of Width: A 6.96 IN 2 I 1.36 IN4 S 1.79 IN32” Deep HI5820Load BarDepthOpenAreaLoad .5652.02”0.6252.08.7 lb/ft26.03.0Stub Bar at End of Panel0.625Section Properties per Ft of Width: A 9.2 IN 2 I 3.12 IN4 S 3.12 IN32-1/2” Deep HI58251.5Load BarDepthOpenAreaLoad BarCenters0.8750.625Approx.WeightStub Bar at End of Panel3.006.00.752.50.5652.50.752-1/2”58%1.5”10 lb/ft23.00.6253.0Section Properties per Ft of Width: A 11.5 IN 2 I 6.09 IN4 S 4.87 IN33” Deep HI58301.5Load BarDepthOpenAreaLoad BarCenters0.8750.625Approx.WeightStub Bar at End of Panel3.00.753.00.5653.00.753”58%1.5”12 lb/ft20.6253.03.0Section Properties per Ft of Width: A 13.73 IN 2 I 10.46 IN4 S 6.98 IN3HI AdvantagesHigh StrengthAluminum Oxide Grit SurfaceSlip ResistantFire RetardantNon ConductiveLow MaintenanceCorrosion Resistantwww.fibergrate.com 800-527-4043ApplicationsFlooringPlatformsStorage AreasLong Span WalkwaysAssembly LinesTrench Covers with Vehicular TrafficRamps and Loading Docks9
Industrial Series Uniform Load Chartllengthth off panellIMPORTANT: Load information is different for Phenolic resin gratings. Please contact Fibergrate for Phenolic load information.INDUSTRIAL SERIES SAFE-T-SPAN UNIFORM LOAD TABLE - DEFLECTIONS IN INCHESCLEARSPAN (in)182430364248546072LOAD LOAD 0I4015T3320 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .010.01 .01 .01 .01 .010.01 .01 .010.030.010.02 .01 .010.02 .01 30.020.060.020.020.140.060 . 230.13 .01 .01 .01 .01 .01 .01 .01 .010.01 .01 .01 .01 .01 .01 .01 .010.020.010.01 .01 .010.02 .01 .290 . 0.26 .01 .01 .01 .01 .01 .01 .01 .010.02 .010.01 .01 .010.01 .01 .010.050.020.040.01 .010.030.01 .010 . 0.140.050.040.370.140.290 . 110.090.250.090.07—0.230.450.180.140.380.150 . �0.410.27————— .01 .01 .01 .01 .01 .01 .01 .010.020.010.01 .01 .010.02 .01 40.030 . 110.040.030.310 . �—0.01 .01 .01 .01 .01 .01 .01 ��0.19—0.150.120.350.130.09—0.350.020.010.01 .01 .010.01 .01 .030.010.010.020.010.010.160.060.120.040.050 . 110.040.04—0.17—0.130 . 110.310 . —————NOTES:1. The designer should not exceed the MAX RECOMMENDED LOAD at any given span. MAX RECOMMENDED LOAD represents a 2:1 factor of safety on ULTIMATE CAPACITY.2. ULTIMATE CAPACITY represents a complete and total failure of the grating. Values are provided to illustrate the reserve strength of the grating at a given span and are NOT to be used for design. Functionality of grating is limited to MAX RECOMMENDED LOAD.3. Walking loads, typically 50-65 PSF maximum are recommended for pedestrian traffic. Deflections for worker comfort are typically limited to the lesser of 3/8" or CLEAR SPAN divided by 125; for a firmer feel, limit deflection to the lesser of 1/4" or CLEAR SPAN divided by 200.4. The allowable loads in this table are for STATIC LOAD CONDITIONS at ambient temperatures only. Allowable loads for impact or dynamic conditions should be a maximum of ONE-HALF the values shown. Long term loads will result in added deflection due to creep in the material and will also requirehigher safety factors to ensure acceptable performance. For applications at elevated temperatures, consult factory. The designer is further referenced to the ASCE Structural Plastics Design Manual.5. All gratings were tested in accordance with the proposed standard of the Fiberglass Grating Manufacturers Council of the American Composites Manufacturers Association (ACMA).10www.fibergrate.com 800-527-4043
Industrial Series Concentrated Line Load CharttIMPORTANT: Load information is different for Phenolic resin gratings. Please contact Fibergrate for Phenolic load information.llengthth off panellINDUSTRIAL SERIES SAFE-T-SPAN CONCENTRATED LINE LOAD TABLE - DEFLECTIONS IN INCHESCLEARSPAN (in)182430364248546072LOAD (LBS/FT of 0I4015T33205010020030050010002000 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .01 .010.01 .010.01 .01 .01 .01 .01 .010.02 .010.02 .01 .010.01 .01 .010.030.010.020.01 .010.02 .01 50.170.060.04 .01 .01 .01 .01 .01 .01 .01 .010.01 .010.01 .01 .01 .01 .01 .010.02 .010.02 .01 .010.01 .01 .010.030.010.020.01 .010.020.01 20.020.060.020.020 . 80.410.140.090.340.120.07 .01 .01 .01 .01 .01 .01 .01 .010.02 .010.02 .01 .010.01 .01 .010.040.010.030.01 .010.03 .01 .010.070.030.060.020.010.050.020.010 . 0 . 0.290 . ��0.36—0.290.19—0.240.14 .01 .01 .01 .01 .01 .01 .01 .010.030.010.020.01 .010.02 .01 30.020.070.030.020.170.060.140.050.040 . 0.270 . 360.210.01 .010.01 .01 .010.01 .01 00.280 . 110.08—0.230.460.180.150.380.150 . 010.010.020.01 60.040.130.050.030.350.130.280.100.080.230 . 380.140.300 . ��——————————MAXIMUMRECOM. 0NOTES:1. The designer should not exceed the MAX RECOMMENDED LOAD at any given span. MAX RECOMMENDED LOAD represents a 2:1 factor of safety on ULTIMATE CAPACITY.2. ULTIMATE CAPACITY represents a complete and total failure of the grating. Values are provided to illustrate the reserve strength of the grating at a given span and are NOT to be used for design. Functionality of grating is limited to MAX RECOMMENDED LOAD.3. Walking loads, typically 50-65 PSF maximum are recommended for pedestrian traffic. Deflections for worker comfort are typically limited to the lesser of 3/8" or CLEAR SPAN divided by 125; for a firmer feel, limit deflection to the lesser of 1/4" or CLEAR SPAN divided by 200.4. The allowable loads in this table are for STATIC LOAD CONDITIONS at ambient temperatures only. Allowable loads for impact or dynamic conditions should be a maximum of ONE-HALF the values shown. Long term loads will result in added deflection due to creep in the5.will also require higher safety factors to ensure acceptable performance. For applications at elevated temperatures, consult factory. The designer is further referenced to the ASCE Structural Plastics Design Manual.All gratings were tested in accordance with the proposed standard of the Fiberglass Grating Manufacturers Council of the American Composites Manufacturers Association (ACMA).www.fibergrate.com 800-527-4043material and11
HI47 Grating Uniform Load Chartllengthth off panellHI47 PULTRUDED SERIES UNIFORM LOAD TABLE - DEFLECTIONS IN INCHESCLEARSPAN(in)12182430364248526066728496LOAD (psf)1002003004005006007008009001000MAXIMUMRECOM. LOAD(psf) 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.010.02 0.01 0.01 0.01 0.010.040.01 0.01 0.01 0.010.090.020.01 0.01 0.010.170.040.02 0.01 0.010.290.070.030.02 16 0.01 0.01 0.01 0.01 0.010.01 0.01 0.01 0.01 0.010.04 0.01 0.01 0.01 0.010.090.020.01 0.01 0.010.190.040.020.01 30.080.050.120.070.170.100.310.18—0.31 0.01 0.01 0.01 0.01 0.010.02 0.01 0.01 0.01 0.010.060.01 0.01 0.01 0.010.130.030.02 0.01 27—0.47 0.01 0.01 0.01 0.01 0.010.02 0.01 0.01 0.01 0.010.070.02 0.01 0.01 0.010.180.040.020.01 7—— 0.01 0.01 0.01 0.01 0.010.03 0.01 0.01 0.01 0.010.090.020.01 0.01 0.010.220.050.030.01 6—— 0.01 0.01 0.01 0.01 0.010.04 0.01 0.01 0.01 0.010.110.030.01 0.01 50.21—0.30———— 0.01 0.01 0.01 0.01 0.010.040.01 0.01 0.01 0.010.130.030.02 0.01 10.24—0.35————0.01 0.01 0.01 0.01 0.010.050.01 0.01 0.01 0.010.150.040.02 0.01 0.28—0.39————0.01 0.01 0.0
T2515 & T5020 grating plus WT1810 & WT1815 specialty grating FC-6 for T3810 & T3815 grating FC-7 for WT3510 & WT3515 specialty grating) FC CLIP ASSEMBLY. S afe-T-Span Industrial Grating Details www.fi bergrate.com 800-527-4043 5 Grating Details Refer to chart on page 4 for Grating Selection. 1''
