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HomeMy WebLinkAboutDa. b - 1� _ .fist • 1-X11 �TF�+� �. �1 t- 1A-�%i� ! . . 4)(t Vile eAfse" 4 loo e4jrVV Alit �s 11411oG• - i Z�►� f= slat -►� _. � � - _ J � ( R i 10-,1•,s, I J I ! I �DI . � r VIM � &EAr -4 (Z) Zxtt'h 01 t /2' y t - _vvpe v"-? x t: /y,x lex t' -fir l 4PW I i �r I ��t:��. ► r :L� / ?K z. -A 1 Z I. 1. N ' 1+2 >1A�t�a'i o A" 'Cf,4T 'ft�il�ti g <11/ V, Z ` I tl C A��,1`+ 1� A - i - Laoh. , —`I I EurI170 1P LalszyE� i�� litt"e Vi1 11191Ve¢ _fpf A, IZ �2 1 � , DES70NLOADS FLOM 40 PSF LOAD 10 PST DEAD LOAD ROQ' 30 PSF LIVE LOAD 10 PSF DEAD LOAD ROUGH CARPENTRY. 1. The contractor *ball carefully lay out and erect all structural memb -rs of rough carpentry, framing, sheathing, and bridging. All members *halt be Property plumbed, leveled and braced until all structural connections are in Place. A sufficient number of nails, screws, and bolts shall be used to insure the rigidity of the construction. 2. Framing and lumber shall conform with national design specifications for stress grade lumber and its fastenings. Joists and all other. No. 2 Douglas Fr Larch 92 Yellow Pine: Fb - 14 1.1 psi Fc - 1000 psi Al;cro-lam Beam structural pnper6e2: E - 1,760,000 psi Fb - 2800 psi Fe - 2700 psi E - 2,000,000 psi 3. All basement and first floor 2111 pines and all structural members exposed to westeer shall be wolmani2ce pressure treated. Roof 4. Trusses, design. F7mcification and erection procedurt to b- supplied by Tres* Manufactu -er. S. TrIm.4ng over g;'-di-%- and bearing partition*. Joists may be butted together over the center bearing, provided joists are tied together, or joists may be Aped and nailed together. Minimum lap, 4 inches; maximum overhang, 12 inches. 6• Floor joints *bill ,be doubled under each parallel partitions. 7. Bridging. Maximum spacing, 10 feet. Bridging shall be crossbridging using 1 X 3 inch boards or solid bridging of joist dimension. Set solid b offset fashion. ridging in an 8. Will and partition framing. Unless otherwise abown, space studs 16 inches O.C. Double studs at openings. Construct partition corners shall have not less than three full members. Walla and bearing partitions shall have double top plates. Plstes resting on masonry or concrete shall be anchored with bolts. 9. Glue sub -floor using recommended' adhesive, apply glue bead to framing and along panel grove edges, nail with lOd nails @ 12" O.c. 10. Provide nailers. nailing strips, and grounds as necessary and rigidly secure in place for attachment of trim, finish, and other work. 11. Joist hangers @ all flush beams shall be minimum 16 ga. gals. steel, and PrONri7 sized to accept Joist. ��a a ded 0