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Specifications S SW 74, 1/514 c RECEIVED .JAN 3 Z017 CITY FTKAR STRUCTURAL CALCULATIONSuL Nc g S FOR CHEMWEST 15865 SW 72nd AVE TIGARD, OR` 97224 -- ROOF MECH UNIT -- PRare GINE F� w 12,187 • ORE •N /• ✓O ✓L1. 15, tiN F NORo' EXPIRES:12/31/16 ';)s Contents Summary Si DetailsA-C D1 -D Gravity Calculations G1 -G3 Lateral Calculations L1 -L2 Contact Person: John E Nordling,PE Enclosures El -E2 NORDLING Proj. No,: 16-364 STRUCTURAL CHEMWEST MECHANICAL UNIT 4 ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:NOV 2016 By: JEN Sheet No.: COVER I ti SUMMARY 2014 Oregon Structural Specialty Code Wind 120 MPI-1 (3 sec gust, VULT) Exp B Seismic Occupancy Catagory II Site Class - D Seisimic Design Catagory - D Ss 0.966 Si 0.419 Sos = 0.111 Sol = 0.442 There is one new roof mounted mechanical unit. CARRIER 4SLV - 524 CURE weight 330 lbs weight 115 lbs length 48' height 14' width 44' height 42" NORDLING Proj. No.: 16-364 STRUCTURALCHEMWEST MECHAN CAL UNIT ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200 13eaverton OR,97008 Date:NOV 2016 By: JEN Sheet No.: SI . , 0 0 0 0 0 0 0 0 0 ,.. - 1------ -- -- -- -- -- -- -- II o .-----' - -- -- -- -- -- ------u r.,..‘ I I--,-- 0 --.1-----—1-1-- --—t------ --—,-1----- --I-------T——-- ‘.--1 I I --‘---- 1 I I 1------7—--7----- ----,--- JI _ IL i j __ __ __ .....L _- 1 _- ...L. __ __ 0 [TT 1-1-r-1.--* r 1-17 Tr ,• . 11111J4 1111111111 $ 1111111Y 0 LLI.J_L.1.1.1.1 LLI.J..LL.1.11 (E) 4x16. IDF-1. "I • - — .6 CO .- II (E) 4>de. DF-L "I El • 7111 IIII Mit1 1 CO (E) 4xI6 EDF-L "1 • --- v.' 'I I :.., '1.1 11 1: R0,40 a. G IP N e ,i, 0 I 1'4 Al ti. 2,187 24'-T 1) •-EGON / OA ROOF FRAMING FLAN -02, \ C\ EXPIRES: 12/31/16 NORDLING Proj. No.: 16-364 CHEMWEST STRUCTURAL MECHANICAL UNIT ENGINEERS, LLC PAC TRUST 6775 SW I 1 I th Suite 200 Beaverton OR 97008 Date:NOV 2016 By: JEN Sheet No.: D1 I IH I I 1-i II II---'.1 I II 1 II r----i1— �` -*Al__ — I- - - _Ii____ 1I - --1.1- i :_ -----,T- - - H II 11 11 II I II 1 0 I. ! I I t_ i I_I 1 © r--.)-1 II II I I 1 ; I i I I I II Ili II II II II I ____11________, III ______LI ._. __A____ __ __ I I J I . I 4x8 DIRECTLY UNDER CURB, WITH SIMPSON "U44,' EACH END. 2 4xa DIRECTLY UNDER CURB, WITH SIMPSON "U4&' EACH END. 3 RE-SUPPORT (E) 2x PURLINS W/ SIMPSON "LUS24" WHERE REQUIRED. 5%I4a PROFF��, \ e,G1N • /O I 12,187 4OREG- , ON ,, ROOF FRAMING PLAN v�tiv F 15NORo`\�` ' EXPIRES: 12/31/16 I NORDLING Proj, No.: 16-364 CHEMTRUCTURAL MECHANICAL EST SUNIT f,,,% li4 :041:10, ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200 Beaverton OR,9700s,:'r i,..;,,,, Date:NOV 2016 By: JEN Sheet No.: D2 I ' BUILDING COLUMN K (E) 4x16, DF-L "I Mit 0 -CO 1 1 :1* I r I i W, NORDLING Proj. No,: 16-364 CHEMWEST STRUCTURAL MECHANICAL UNIT ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:NOV 2016 By: JEN Sheet No.: G1 -4, CURB SUPPORT 5 (E) 4x16 DF-L "I PSF PSF PSF PSF DL LL TU) DL LL Tit/ 10 25 5'-0' / 2 10 25 8'-0' ROOFING 2.0 psr SHEATHING I. psf INSUL 1.5 psf PM 168 lbs BEAM A CEILING 2.2 psf MSC 2.5 psf 10 psi PM 455 lbs MECH UNIT Wm 56 plr (330 lbs . 115 Ibs)/(4'-0' • 2) P LU ri 1,�M I I I I ! III LI) 111111111111111M111 W 111111 111111 1111111111 A A A A A- A .°1 Q V [ „, 8'-0' I �. 8'-0' 23'-6° 4x8 DF-L No.2 4x8 DF-L No.2 4x16 DFL#1 (86) R1 R2 R1 R2 R1 R2 R DL 100 100 R DL 0 0 ___ R DL _ 846 846_________ LL 418 306 LL 168 56 _ LL 2,499 2,369 -- Ti. 518 406 Ti. 168 56 TL 3,345 3,215 brg L 0.24” 0.19" rg L 0.08" 0.03" brg L 1.53" 1.47" V MAX 518 lbs V MAX 168 lbs V MAX 3,345 lbs M MAX 935 ft-lbs MAX 252 ft-lbs M MAX 19,001 ft-lbs V (d) 431 lbs V 134 lbs V (d) 2,999 lbs fv 2.5 < 207 psi fv < 207 psi fv 84 < 207 psi fb 366 < 1,346 psi fb 99 < 1,346 psi lb 1,681 < 1,725 psi S1S1 S1 A DL -0.01 A DL 0.00 A DL -0.27 A LL -0.05 _ _ . A LLC___-0.01 �....___ A LL -0.75 L +999 L +99: 1/375 okok ok A TL -0.06A m -0.01 A m -1.02 L f+999 +999 L/277 [-TR 1.00 CL 1.00' /R 1.00 CL 11 CR 1.00 CL 1.00 L CD 1,15 Cf 1.30 ICD 1.15Cf 1.1 CD 1.15 Cf 1.00 NORDLING Proj. No.: 16-364 CHEMWEST n. STRUCTURAL MECHANICAL UNIT ''':'''''. '.'4''.'4.sej 14 ENGINEERS, LLC PAC TRUST 6775 SW pith,Suite 200•Beaverton OR,97006 Date:NOV 2016 By: JEN Sheet No,: G2 Mitt• VratOatw.. j;Ps r SO atMV" , .z .ar Location 45°24' 19.3"N Ss and S1 =Mapped Spectral Acceleration Values 122°44'56,92" W 15865 SW 72nd Ave,Portland,OR 97224 Ground Motion Ss 0.966 Si 0.419 Occupancy Category II Site Coefficients Fa 1.11 Site Class D Fv 1.58 Importance Factor 1.00 Height of Structure 20.0 ft SMS Fa* Ss 1,076 SMI Fv * Si 0,662 Design Category(SDC) D Sips (2/3)SMS 0.717 SDI (2/3)SMI 0.442 Air Side HVAC FP MIN= 0.3 SDS IP WP ap 2,50 RP 6.00 = 0,215 WP ->* 0, 0.151 0.4 a� •SDS •I, \ Fp= 1+2.= .W FP MAX= 1.6 SDS IP WP R ( h� `' _ 1.15 WP ->* 0. 0.803 z= 20.0 ft ASD Fp= 0.36 WP->* 0.7 0.251 Eq= 0.284W+0.2 SDS W W :Weight of Unit z= 24.0 ft Fp= 0.41 WP ->* 0.7 0.284 jj�(\`� � �:. ({�"�+7rr ` 4`� _s :.a '�"�`��€i "x���,''j�v� �"^ � ��N��fi '3r ,3r `i.x s �" -� '" a "''O�}s,�j� (.��i �, 3a�s�G kn �' "F'YTN� 4 (e 17 .i aj _4��e2` `", �fik a f r i i :f �..... �lrN,u�4R<o , 4, �T� .. Wind Speed : 120 mph Exposure : B Height of Structure 20'-0" assume Af<0,1 Bf::Force increase factor x=1.9 qz: 23.24 psf kz: 0.70 Unit Weight 455 lbs Gust : 0.85 Kd: 0.90 Unit Height 42" Cf: 1.30 Kit: 1.00 Unit Length 48" x: 1.9 Unit Width 44° Curb Height 14" WP : 48.8 psf P: 410 lbs -ASD T= 410 lbs * (14" +42"/2)/44" - 0.6* 455 lbs/2 = 190 lbs Net Uplift NORDLING Proj, No.: 16-364 CHEMWEST STRUCTURAL MECHANICAL UNIT ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200 Beaverton OR,97008 Date:NOV 2016 By: JEN Sheet No,: L1 IIS I � W: 165 lbs Height 42" Weight M5 lbs d Length 48" Width 44" Curb 14" VEQ= 0,284* 445 lbs +0.2* 0.717* 445 lbs = 1271bs +64 lbs f�� VEQ / 010 T= 127 lbs * (14"+42"/2)/44" 218 lbs liteill1441‘ + 641bs/2 - 0,6* 445 lbs/2 _ -1 lbs [0 Net Uplift] C: 2 lbs V= 127 lbs (4) "MH-PRC-HOLD" 16 Ga GALVANIZED STEEL BRACKET W/ (4) "Im x 1/2' TEK SCREWS TO ROOF CURB 4 (4) "10 x 1/2' TEK SCREWS TO UNIT BASE RAIL -ok- "12 612' o/c SCREWS TO EXISTING CURB BELOW -ok- NORDLING Proj, No.' 16-364 STRUCTURAL CHEMWEST MECHANICAL UNIT 4P ,Allad 444' ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton OR,97008 Date:NOV 2016 By: JEN Sheet No.: L2 .. 48 T : • UNIT ELECTRICAL UNIT WT. UNIT HEIGHT IN/MM CENTER OF GRAVITY IN/MM CHARACTERISTICS LB KG "A" X Y 2 ' I48VL(-/N)824(040/060)30 208/230-1-60 330 149.6 42-1/8 1070 22-13/16 579.4 15-5/16 388.9 15-11/16 398.5 0.0 48VL(-/N)830(040/0601(3/510 208/230-1. 208/230-3-60 342 155.0 44-1/8 1121 22-13/16 579.4 15-5/16 388.9 )5-13/16 401.6 9 48VL(-/N)836(060/090)(3/5)0 208/230-1, 208/230-3-60 376 170.4 46-118 1172 22-13/16 579.4 15-5/16 388.9 16-5/8 422.3 d 48VL(-/N)936(060/090)60 460-3-60 390 176.8 46-1/8 1172 22-13/16 579.4 15-5/16 388.9 16-5/8 422.3 H UNITS VOLTAGE CORNER WEIGHT LB/KG "2" 148VL(-/N1824(040/060130 208/230 49.5 22.5 66.0 29.9 98.9 44.9 115.4 52.4 CA 4851(-/N1830(040/0601(3/5)0 208/230 51.3 23.3 68.4 31.0 )02.5 46.5 119.6 54.3 111 48VL(-/N)836(060/090)13/5)0 208/230 56.4 25.6 75.2 34.1 112.7 51.2 131.5 59.7 Q 48V1A-/91836(060/090)60 460 56.4 25.6 75.2 34.1 121.7 55.3 136.5 62.0 Z 9-15/10Cip 21-911(---I 9-101/1 1252.47 1547.E i 1252 41 REQUIRED CLEARANCES TO COMBUSTIBLE MATL NOTE: ALL TABLE DATA RELEVANT FOR ALL FACTORY INSTALLED INCHES [NM] 67.3) OPTIONS EXCEPT ECONOMIZER TOP OF UNIT 14 [355.6] N 4III, lit DUCT SIDE OF UNIT 2 [50.8] 2-3/4 SIDE OPPOSITE DUCTS 14 [355.6] 169.97 �Y RETURN SUPPLY O BOTTOM OF UNIT 1/2 112.71 Y I� li- _ ___ -___ `I FLUE PANEL 36 [914.4] OPTIONAL I.� oP/T1 NEC.REQUIRED CLEARANCES. 1 Af7URx -,_ -'� SUPPLY INCHES [MM] 15-15/16 .� ovtn7x,G;, oP[Nix6 �1 BETWEEN UNITS. POWER ENTRY SIDE 42 11066.81 1404.87II. i /////III//////��. L� (Ill�lf/lf!lll(�i���'��\\�`��1���71_ , UNIT AND UNGROUNDED SURFACES, POWER ENTRY SIDE 36 [914.0] « UNIT AND BLOCK OR CONCRETE WALLS AND OTHER ��' llll�l+� L.,,,,..,‘,.,,-.../ 4//,/!ILII 3116 GROUNDED SURFACES, POWER ENTRY SIDE 42 11066.81 OUTDOOR COIL 1�! A'•• �� ���Z/!/ -_ (81.01 ��� REQUIRED CLEARANCE FOR OPERATION AND SERVICING _. �"u�N r.�� INCHES [MM] -Y• X'" GSI } 6 EVAP. COIL ACCESS SIDE 36 [914.01 I` _1' ___ 1J I 1152.41 POWER ENTRY SIDE 42 [1066.81 (EXCEPT FOR NEC REQUIREMENTS) ®_ -_'A_==-�--- l � 1 UNIT TOP 48 11219.2] SIDE OPPOSITE DUCTS 36 1914.01 INDOOR COn X570708 00.1 DUCT PANEL 12 [304.81+ TOP VIEW •MINIMUN DISTANCES:IF UNIT IS PLACED LESS THAN 12 [304.8] FROM WALL °o SYSTEM,THEN SYSTEM PERFORMANCE MAYBE COMPROMISED. • DIMENSIONS IN I] ARE IN MM 47 ( 31-7/16 1 11193.b1 _� [1142 [798.51 125.41 111 (114.31 1HIHIDI1-118- IZA. A • ROAR IHIIIHIHIIHIIHII OIHIH� I H 21 DIA. HOLE .A„ 1123.81 7/8' 122-CONTROL ENTRY 1 • - • �. / ,��� i SUPPLY AEIURN [ coY L�R(/ 15-ilei DUCT - DUCT ' .� I 1403 17 OPE NI XG OPENING • 3-516 19-1511( . 7' • /5/1/ 14-5/163. 1 Z" [506.4] 1�5/6 'U� 1343.61 I,9fi.91'a 3116 258.61 ,p WM _-_---_._-.. 6.9/16 ��_-� i:I?.I-) -�:i Jr •I J. •I 14 ' 1 Y SIea-� _ �C:. 116 iCi 3 12-13/15 r- COMPRESSOR :LOWER 4-13116 3:16 1325.41 PAN:( "X' PANEL 1122.2: 14 87 25/6 1/2' 111.71 N.P.T 3-7116 3 628.7 111--- 48-3/16 2-1/16 GAS ENTRY 187.'..1 DRAIN OUTLET (1224 01 151.41 • 9718 21-5/0 9-772 ' (254.81 LSd 9.3] (250.87 SITU )??)] DEEP LEFT SIDE VIEW 1-1316 -�- 46.67 FRONT VIEW RIGHT SIDE VIEW REAR VIEW D_ A CZ RiY 48VL500346 m I ACCESSORY DIMENSIONS , • /B Dashed linos show cross support ��" \/ location 1I1I1Ilar large basapan units. i HVAC unit HVAC unit G /`\ . I base fails basapan , y1 aline y \� Gasket • Rootcurb � . . Anchor screw, 1pml Wood nailer* I 4 , Flashing Held "—. i \ supplied ° _�—Rootcurb' / Insulation (field supplied) Roofing material held supplied -/ �I E Cant strip ..? D Held supplied \\ l l:i \may 11 1J�T A09413 ' A SMALL/COMMON CURB *Provided with rootcurb A09090 ROOF CURB DETAIL �• /�B ', / 7 C t SMALL A G � r4w : BASE \ \\41111pV a� UNIT illiiiiP/ I */ F A �4���iol� LARGE BASE 1..../ t �� UNIT ENAk �D .1 UNIT PLACEMENT ON \ COMMON CURB A09094 LARGE CURB A09415 SMALL OR LARGE BASE UNIT A09414 UNIT CATALOG A B(small/common B(large C D E F G H SIZE NUMBER IN. base) * base) IN. IN. IN. IN. IN.(mm) IN.(mm) (mm) IN.(mm) IN.(mm)* (mm) (mm) (mm) (mm) CPRFCURB010A00 11 32.4 Smaor _._ (279) 10(254) (822) 30.6(778) Large CPRFCURB011 A00 14 (356) 14(356) (qps) (147.8 214) 2.7(69) 46.1 (1170) CPRFCURB012A00 1143.9 Large —(14) 14(356) (1116) 42.2(1072) CPRFCURB013A00 (356) *Part Numbers CPRCURB010A00 and CPRCURB011A00 can be used on both small and large basepan units.The cross supports must be located based on whether the unit is a small basepan or a large basepan. R NOTES: i I. Roof curb must be set up for unit being installed. 2. Seal strip must be applied,as required,to unit being installed. 3. Roof curb is made of 16-gauge steel. 4. Attach ductwork to curb(flanges of duct rest on curb). 5. Insulated panels: 1-in.(25.4 mm)thick fiberglass 1 lb.density. E2 10 d BUILDING COLUMN 2 -g ILM (E) 4>de. DF-L "I __ CI Q IOW I. Q 0 WiO N�W 1 1 1 N xz.I 0I W1 1 NORDLING Proj. No.: 16-364 CHEMWEST ae STRUCTURAL MECHAN CAL UNIT Via` ENGINEERS, LLC PAC TRUST 6775 SW 111th,Suite 200•Beaverton 00,97008' Date:NOV 2016 By: JEN Sheet No.: G1