215 SW EVERETT MALL WAY EVERETT POWER SPORTS 2018-01-02 MF Import

National Evaluation Service, In Parrklpeflny laranb.,:: seCCI Publlc Safety BOCA Evaluation Sakes, Inc ICBO Evaluation Service, Inc. Testing and Evaluation Services, Inc. 4051 Wriet Flwonroor Rod 5350 Workmon hfa Rod 900 Montclair Rod, Suite A Country Club Kips, Illinois 60478.5795 Whinior, Coiforrio 90601-2299 BirMnghom, Alabome 35213-1208 (708) 799.2305 (582) 699-0543 1205) 539.98W NATIONAL EVALUATION REPORT Report No. NER-200 ID a 1999 Na9malEvaMte9on Sw*&. km Reissued September 1, 1999 Tile JOIST 3.3 Material Specifications TRUS JOIST MACMILLAN A Limited Partnership 200 EAST MALLARD DRIVEM.O. BOX 60 BOISE, IDAHO 83706183707 1.0 SUBJECT TJI' Joist Note: TJI', Mkrc:lanrr', Performance Phis'. TunberStrand' and Trus Joist MacMillan' are registered trademarks of Trus Joist MacMillan (TJM) a limited partnership, Bois4 Idaho. 2.0 PROPERTY FOR WHICH EVALUATION IS SOUGHT 2.1 Structural Wood Framing 2.2 Fire desistance 2.3 Sound Transmission 3.0 DESCRIPTION 3.1 General The TJI joist is an l joist with various combinations of wood flanges and webs as noted in Table 1. The top and bottom flanges are placed to create either a constant depth TJI joist (paralell or a constantly varying depth TJI joist (single taper). The web butt joints of the TJI joists are either square or serrated as required by the specific TJM manufacturing standard. The web flange connection is made by inserting the web into a groove in the center of the face of the flange members. 3.2 Fabrication Procedure The TJI joist is produced in a continuous fabrication process. The flange and web members are fed into a machine which assembles them into the finished products. Flanges: Microllam LVL and TimberStrand LSib. are manufactured according to the TJM manufacturing standards specified in National Evaluation Service Report No. NER-481. Webs: Web material for the TJI joist is either plywood conforming to PS 1-95 along with further requirements set forth by the TJM manufacturing standards or Performance Plus' OSS conforming to PS 2-92, Exposure 1 with further requirements set forth in the TJM manufacturing standards. Performance Plus OS8 web material is produced in mills which subscribe to quality control supervision and inspection by American Plywood Association (NER-OA397). Additional mill inspection is provided by PFS Corporation INER-OA2511 to ensure compliance with the additional unique requirements of the TJM manufacturing standards. Adhesive: Adhesives shall be of the types specified in the TJM manufacturing standards. 3.4 Design The allowable design values are outlined in Table 2. The requirements for web stiffeners and minimum besrkg lengths are shown in Figure 1 and Table 2. The joist webs are permitted to have holes as set forth in the allowable hole charts noted in Figures 2 and 3 for plywood webs and Performance Plus OSB webs, respectively. When joists are used as simple -span members, the design shear is equal to the end reaction. When joists are used as multiple span members, the design shear is the calculated shear at the interior support reduced by the following: Where: R = W/K s 18% R = The percent reduction W = Uniform load, pit K = V,2/100 V,r = The allowable shear for a 12 inch (or 11-7/8 inch) deep joist iMr rcpon 4 Jie,ited to rAs apedfc product and data and rrx reportr rr6rriurd a7 d,r applicant in !rs appllcerlon rrgarttint rAl+ nporr. No 4t/eprnlrnr uur rrrr prrJorrnrd h' rAr Norlorrat Eealradon Srnice, 1„c. lNESJ, and N£S rprciJfcally dort nor mate arty wrranry, elrFsr ecpreued a lgellsd, ar to sury�ttdln� or orArr uwarr H dlr rrparr ar ar ro any prodrn eosrrrJ ay chit rrport. 7Ur dlrcfaLnrr lndude+, er !1 cow itriuJ co, n,rrcAanrabillry. 71Js rryort 4 aim srb/rct a rFr Uwiradan curd Arreln. ;. raga 1 o, m