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'-/'' rta r C) a V i 1 ) i I -,1 o o* o o IDt l�l O 2 ,... o n t ' 'G i - /111 pa z '('-',..„6 c 111 T O H .61.\., ADDITION FOR BRIAN & H S CPANDRAL 13900 S.W. LEAH TERRACE. TIGARD, OR. EIDI DUNAHUGH DAVID W. DUNAHUGH, DR. ARCHITECT 2030 S.W. LOT #54 HILLSHIRE SUMMIT NO. 2 WA. CO. PORTLAND, ORBROADLEAF . 97219 (503) 245 -6762 CONTENTS: DATE: 6/12/00 i H N I , Of, U `O N o N - • 5 n Top cT-GO�.vMU 3'�s7D Pipe 2x�� %AV D D UN - H � U � `° dia. • " ` f1 1 (1 I� N PORTLANDRE x Q 2 I1 Sa �� 3 x / ,, . x 3L x 3� 0 � j, N rt �,� 3 � � . �� IpE �� a rn r --) 1.-zx� .�` , N . Z a W 1,s T� - s 1 N ° - r TIG ‘ e`N j r)r a , � --4 l - ,..__. ,:cl Rk • -! N . . _. ., 11,../ . n , i I , S ° • ' ° y¢�TE PA' / I — c s • ENE22 I �� ZxCo EtJD ° STuP 5" , [ 0 ( 6. A a U IA?511Fr £ N.° c 1 S 2.644 c,rIt4 CwNrm)' '� `�/ 15 I d Q LEA II ----- N 5� �"� ..7LJ iii I `� i c� �C' 3. 2x C. frpo__..............___,.. � � I -�� Z : sfbP -- s��T � I; H H .STS cn \� :oil 12'_¢I 2XG s u 14x S H 4 1 N. �1 spar opt_ ---� 2- 'cc. / - O a - `-� -� o �� I g , ,2 � ` 3 , \ Sl yZ� �' Q H `�" ,� \ T1I 14 3 97-6 = Q $ �I� Inc --1' 1 SF DES -4)-- i n 54! , ! M -4 E IZ N v \ 0 ..... j ` � - I - g, 7 co 1 3 '95.5,-p , io.----AN s - „ii., 1 . '4I4` -' - - " T �ii0 / //� Al , 0 . .......,,,,_ i ..._ i ( 1.::: ) � I lids PVC. CO �— U M N a J Merest.. cr�z K J C./3 �� 51 I ZXCo SNb H . D(MM) SO GO t_ V M N 13,65 3° =)' -0" - ` 1 /2 0,--- oil 0 _ ..7-7 - R?" - „ / DESIGN PROPERTIES MST1/MSTA/MSTC/LSTA/LST1 STRAP �, D ' H w 4_ = BASIC PROPERTIES". r _ - ,� z � "'" IMREACTION PROPERTIES y . �\ `4-' N s, .z� i. - > -" `-. M AXIMUM INTERMEDIATE �i'> T11 DEPTH ` N ▪ a .4 MAXIMM 015V N '• MUMW .MAMU REAON (Ibs MAXI } =4.: The new MSTC provides a high capacity strap using 10dx1 s /2" nails. The lighter gauge �T ' AV D DU, H c"7 , r ^ JOIST WEIGHC ;RE5ISTIVEMOMET€IT EtfO VERTiCALSHEAR •END REAGTIO�t NO,WE : ' WifH WEB and countersunk nail make a lower profile strap. Nails are also slotted for easy acces I-�.r /r, cp =_- ibitft + 7x ,a. ft_lbs.. m rlb:r - obi: 's ,� ' "; lbs t x �`M / - Q `n The �, _ : �'�' . ( j:w -,. ( } • STI FFENERS, STIFFENERS 1 .� } , { t � � - The MSTI strap is a high capacity tension strap for use on wood I- joists as wel as f or � Q 9'/2" 2.2 2730 160 1120 945 1895 NA. vertical use on composite wood products where applicable. It is designed with a 3" nail PORT OREG � � • • 150 W 2 5 3620 276 1420 94 5 1895 N A . spacing to minimize the chance of splitting the wood. (P O N 9 1, 2:4 3210 185 1120 1015 2030 NA. Use the LSTA or MSTA for narrower I -joist widths. V rW-1 N 11'/s" 2.7 4260 319 1420 1015 2030 2385 The LSTI light strap ties are suitable in areas where gun - nailing is necessary /� ON 250 14" Z.9 5210 474 1710 1015 2030 2 385 through diaphragm decking and wood chord open web trusses . OF O ' , Q O • 16 3.3 6075 653 1970 1015 2030 2385 MATERIAL: See table. FINISH: Galvanized Q 4I% 11'/8^ 3.3 _ 5000 395 — 1420 - 1160 _ 2320 2680 - INSTALLATION: • Members shall have the same number of installed nails ; y 350 14' 3.5 6135 584 1710 1160 _ 2320 2680 at each end. Otherwise, the load is limited by the least number of nails in 4111111111%%11 ft c). fC::)E-41 16" 3.8 7205 801 1970 • 1160 2320 2680 either member. 11x/ 4. _ 7675 _ 593 _ 1925 1400 _ 3355 3830 • • NAIL END DISTANCE - Minimum nail end distance from the end of the V 550 14" 5.0 9420 874 2125 1400 3355 3830 wood member is 2 ". Reduce loads proportionately when less than the Z Q N a 16" 5.3 11065 1192 2330 1400 3355 3830 maximum nails are installed in the connecting members beyond the _ minimum end distance. , --- GENERAL NOTES CODES: ICBO, SBCCI, BOCA Nos. NER -413, NER -443, NER -393, NER -499; • • Design reaction includes all loads on the joist Design shear is computed at the • The following formula approximates the uniform load deflection of A (inches): City of L.A. Nos. RR25149, RR22086, RR25119; Dade County, FL 93 -0828.7, x' O _ face of supports including all loads on the span(s). Allowable shear may For TJI®IPro 150, 250 For TJlmlPro"' 550 92 0828.05. MSTC submitted to ICBO. U sometimes be increased at interior supports in accordance with NER -119 and and 350 Joists Joists NER -200 and these increases are reflected in span tables. Model Dimensions Fasteners Max Allowable Loadss,z t 0 0 ¢ j 1 1565 2090 2505 22.5 wL 2.67 wL 22.5 wL 2.29 wL No. Marl Cr otal) .. " • The reaction values above are based on an assumed minimum bearing length of A _ + s - + s W L (100) (133) (160) _ 1 /a" at ends, 3' /z" at intermediate supports. El d x 10 El d x 10 N I 1 w = uniform load in pounds per lineal foot d = out to out depth of the joist in inches LSTA9 20 ga 1 / a 9 8 10dx1 370 495 595 :41.1i) L =clear span in feet EI -value from table LSTAl2 20 ga I 1 / 12 10 - 10dx1 465 620 745 `J 0 �` 25/w LSTA15 20 ga 1 15 12 - odx1 Y2 , 560 745 895 H F, 1 I r 1Vz" - - - -- LSTA18 20 ga 1'/ 18 14- 10dx1 I 650 870 1040 W i } o l l' -1 ca I o; 3 ; j.. ; . I o. LSTA24 � 20 ga 1?/ 24 18- 10dx1 I 835 1115 1295 • I NI MSTI72 MST160 MSTl48 2 { g LSTA21 20 a 1' /a 21 16 -10d x 1'/2 I 745 990 1190 _ LSTA30 18 ga 1 30 22- 10dx1'/2 1 1025 1365 1635 l s / 11�/a : _ _ "1136 MS1126 -i y MSTA36 1 16 ga 11/4 36 1 26-10dx11/2 1 1210 1610 1935 j or 16" z LSTI49 18 ga 3 49 32- 10dx1'/2 1455 1940 2330 / — L O LSTI73 18 ga 3 73 48 10dx1' /2 2185 2910 3495 � I �� n 1 O , a • j MSTI26 12 ga 2' /,6 26 26- 10dxl /2 1 1130 1510 1810 Iv � 's. -1 t--�-� 1 L w ,_.1 � • - 1' /z" 41 � MSTI36 12 ga 2 36 36- 10dx1 1 /2 MSTI48 12 ga 2 48 48 10dxl' /2 1 2135 2850 3240 r F� M )(S f-I O � V TJP/Pror" 350 joists MSTI60 12 ga 2 60 60- 10dx1' /2 2760 3680 4415 ).-4 c) Top and bottom flanges of FA14 � j / MSTI72 12 ga 2Y,6 72 72- 10dx1' / 3310 4415 5300 Q 0 H M 2 x 1' /z" Microllam® L with 1 , � � � li vc4 4 MSTC28 16 ga 3 28 36 -10dx1 Y2 1675 2230 2680 n Q CT O j � 3 /a" Performance Plush we web. 1'111�� , M oNs MSTC40 16 ga 3 40' / 54 -10dx1 /2 2420 3225 3870 7...)4 � �� } � . �� !y MSTC52 16 ga 3 52 70- 10dx1'/2 3160 4215 4740 y' _ r F-' b 1. Maximum loads have been increased 33% and 60% for wind or earthquake '1,1 f E L NAIL_ loading with no further increase allowed. - l 2. Allowable loads based on DF /SP species joist or header. ).."1") S IM M ' . �, �G ,ALS BUG G tit liAr NUc�1 W 4Z 7.11 . i wo i ii ii ct lei::) /j // % % / I mo. Z _.. 0 .4 lr/ tri 4- - N1 �i 2 slMpSO µ4N5 .5 3 - 2x z w z 0