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Specifications ----- PWU ENGINEERING INC. Email: pwuengineeringalcomcast.net Ph: (503) 810-8309 RECEIVEDStructural Calculations: Job#MC1631 MAR 2 2 2016 Date: 3/21/16 Project: Joe Green HVAC Unit CITY OF TIGARD 11565 SW 67th Ave BUILDING DIVISION Tigard, OR • . CITY OF TIGARD REVIEWED FOR CODE COMPLIANCE Approved: [ 4 OTC: C I Permit#: 1.(eG2GIcc,- ���� P R pF Address: 11'.�6`-�) (0-7-- ---- 4. 3 94z'PE ‘e.9- :<'* -t7V-"5"---- Date: Alth• i r EGO N OFFICE COPY p Y 2 �� HIL THE ACTIVATION OFA DUCT SMOKE DETECTOR SHALL Expires: 06/30/2016 ACTIVATE A VISIBLE AND AUDIBLE SUPERVISORY SIGNAL AT A CONSTANTLY ATTENDED LOCATION OMSC 606.4.1 The following calculations are for lateral wind and seismic engineering and gravity loading of the beams and columns. Nonprescriptive foundations are outside the scope of this design and require approval from a geotechnical engineer. If the project is located on a sloping lot,the foundation system needs to be approved by a geotechnical engineer prior to construction. Failure to do so invalidates this design. The need for retaining walls for the project is the sole responsibility of the builder and a design will be included only if information provided by the builder,such as sections and drawings,are provided indicating where they are needed. Al retaining wall designs should be verified by the geotechnical engineer of record for the subdivision or lot prior to construction. Failure to do so invalidates their design. The design is based on information provided by the client who is solely responsible for its accuracy. The engineering represents the finished product. Discrepancies from information provided by the client invalidate this design. PWU Engineering shall have no liability (expressed, or implied), with respect to the means and methods of construction workmanship or the actual materials used in construction. .. PWU Engineering Inc.shall have no obligation of liability,whether arising in contract(including warranty),Tort(including active, passive, or imputed negligence) or otherwise, for loss or use, revenue or profit, or for any other incidental or consequential damage. •. • - Unit Report Oor RTU-1 r _•:-Untitied21 03/04/2016 . By:Larry Goodroe • 03:45PM • Unit Parameters Dimensions(It.in.)&Weight(lb.)*** Unit Model* 46(CDA06A2A5-0A0A0 . Unit Length. 2.375" Unit Size. 06(5 Tons) Unit Width._ 10.75" Volts-Phase-Hertz: 206-340 ' Unit Height:.................................... r 5 i Heating Type: Gas — Total Operating Weight: 607 lb Duct Cfg:. Vertical Supply I Vertical Return Low Heat wows and Dimensions ate apprOxiMals• Weight does Single Stage Compressor Models not include unit packaging. Appronimate dimensions WO provWed pram*for shipping purposes.For exact dirnensions and weights,refer to appospriste plotted , • - data catalog. • • Lines and Filters Return Air Filter Type: Throwaway I. Return Mr Filter Quantity. 4 60, --tas%1 Return Air Filter Size. 16 x 16 x 2 -PatirtjAr Unit Configuration Covtr Medium Static Option Belt Drive t ` crixa- J. 30p5P AUCu AUCu Base Electromechanical Controls Standen'Packaging • Warranty information 1-Year parts(std.) • 5-Year compressor parts(std.) • 10-Year heat exchanger-Aluminized(std.) No optional warranties were selected. • NOTE: Please see Warranty Catalog 500461 for explanation of policies and ordering methods. Ordering infomiation Part Number Description Quantity 48KCDA06A2A5-0A0A0 ,Rooftop Unit 1 Base Unit Medium Static Option Belt Drive None • Packaged Rooftop Builder 1.39z • Page 4 of 12 • = PWU ENGINEERING INC. Ph: 503 810-8309, Email: pwuengineering©comcast.net Eeisr1'C If t. 2.5 ._ O•ya p Sus lel (1,2t..%)(it2N) I := r'• ' RPizp nvt me-0144.144-m%, -CP 'l•G Sirs=pwi' 1 sos. .76 Tr 1.0 Act Iesc -14011 -Pp = O 3 S Tf Lip ‘-ir 6'0'716 Vitt, I.o GS)/ )) - 513g r • F riax = I.6(O•-x)(1)Ldr a I. 22 'p -Cr rum:: 4.3(o-x)(1)t„if 0. 3s(40.-7 lb) c 231 Ib ' 4 DBL Rafters -- PWU ENGINEERING INC. Loads and criteria Total Span: 8.50 ft I = 102 in • Fully Braced? Yes Point Loads Load Location Pressure Treated? No # DL LL TL 1 0 lb Repetitive Use? Yes 2 0 lb 3 0 lb Wet Service? No 4 O lb 5 0 lb Sustained Temperature? T 5100°F Uniform Loads Load Factors Load Extent CD 1.00 # DL LL TL Start End Total CF 1.10 1 -34 plf -50 plf -84 plf 0.00 ft , 8.50 ft 8.50 ft 2 -60 plf -60 plf 3.00 ft 7.00 ft 4.00 ft 3 0 plf 0.00 ft Deflection Criteria 4 0 plf 0.00 ft TL L/240 _ 0.43 in 5 0 plf 0.00 ft LL L/480 0.21 in Triangular Loads Max Load Extent # DL LL TL Zero End Max End Total 1 0 plf 0.00 ft 2 0 plf 0.00 ft 3 0 plf 0.00 ft 4 0 plf 0.00 ft 5 0 plf 0.00 ft -200 -150 - -100 -50 - a v 0 0 8.50ft 50 100 -- - - - - 150 R1 R2 0.46 k 0.50 k 200 - PWU Engineering Inc.®2013,Software v1.02,3/06/14 DBL Rafters EPWU ENGINEERING INC. Results -200 -150 -100 c. -50 -72. 0 CO A 0 50 1 8.50 ft 100 R1 150 T 0.46 k R2 [ 0.50 k 200 Type: Reactions (k) DL LL TL TL Douglas Fir-Larch #2 R, 243 lb 213 lb 456 lb 0.46 k R2 286 lb 213 lb 498 lb 0.50 k Size: 600 (2) 2x10 DF#2 400 - A 27.75 in2 a 200 - S 42.78 in3 A o , ...,.........,...,...,,..,_,:...„ . m 197.86 in4 n -200 F,; 360 psi aoo Fb 2277 psi -600 E'x 106 1.60 VAllowable 3.33 k 1200 1 'knowable 4.06 k-ft 1000 Design values are based off NDS 2005 Edition,published by American T 800 Wood Council. c 600 Shear Moment o 400 a 200 VMAX 0.50 k MMAX 1.13 k-ft VAllowable A 3.33 k 'knowable 4.06 k-ft o ' Ratio 0.15 Ratio 0.28 0.00 OK OK -0.01 S Deflection `0 -0.02 TL LL m -0.03 Actual 0.05 in 0.02 in c -0.04 Criteria 0.43 in 0.21 in Ratio 0.11 0.09 -0.05 - OK OK PWU Engineering Inc.®2013,Software v1.02,3/06/14 • Ledger — ,PWU ENGINEERING INC. Loads and criteria Total Span: 1.50 ft I = 18 in Fully Braced? Yes Point Loads Load Location Pressure Treated? No # DL LL TL 1 -286 lb -213 lb -499 lb 0.75 ft Repetitive Use? Yes 2 0 lb 3 0 lb Wet Service? No 4 0 lb 5 0 lb Sustained Temperature? T s 100°F Uniform Loads Load Factors Load Extent CD 1.00 # DL LL TL Start End Total CF 1.10 1 -34 plf -50 plf -84 plf 0.00 ft 1.50 ft 1.50 ft 2 O plf 0.00 ft 3 0 plf 0.00 ft Deflection Criteria 4 0 plf 0.00 ft TL L/240 0.08 in 5 0 plf 0.00 ft LL L/480 0.04 in Triangular Loads Max Load Extent # DL LL TL Zero End Max End Total 1 0 plf 0.00 ft 2 0 plf 0.00 ft 3 0 plf 0.00 ft 4 O plf 0.00 ft 5 O plf 0.00 ft -100 -0.50 k -80 - -60 - -40 - c• -20 - Tx Y D 0 \ / 20 1.50 ft 40 -j R1 R2 60 0.31k 0.31k - 80 100 PWU Engineering Inc.®2013,Software v1.02,3/06/14 Ledger TPWU ENGINEERING INC. Results -100 -0.50 k ' -80 - -60 - -40 - £ -20 - °. V to I 20 — 1.50 ft 40 R1 R2 60 — 0.31k 0.31k- 80 100 Type: Reactions (k) Douglas Fir-Larch #2 DL LL TL T g L R1 169 lb 144 lb 313 lb 0.31 k R2 169 lb 144 lb 313 lb 0.31 k Size: 400 (1) 2x10 DF#2 300 -- --200 - A 13.88 int a loo - S 21.39 in3 A 0 - I 98.93 in4 n - -100 - — F,; 180 psi -200 Fti 1139 psi -300 — E'x 106 1.60Allowable -400 — VAllowabla k 250 MAllowable 2.03 k-ft 200 Design values are based off NDS 2005 Edition,published by American a Wood council. C 150 C. E 100 Shear Moment 8 50 VMAX 0.31 k MMAX 0.21 k-ft VAllowable _ Allowable 1.67 k M 2.03 k-ft 0 Ratio _ 0.19 _ Ratio 0.10 0.00 , OK OK 0.00 S Deflection o o .00 - TL LL m o.00 Actual 0.00 in 0.00 in o 0.00 Criteria 0.08 in 0.04 in Ratio 0.01 0.01 0.00 OK OK PWU Engineering Inc.®2013,Software v1.02,3/06/14 • Upper Roof Beam ---- PWU ENGINEERING INC. Loads and criteria Total Span: 26.00 ft I = 312 in Fully Braced? Yes 7 Point Loads Load Location Pressure Treated? No # DL LL TL 1 0 lb Repetitive Use? Yes 2 0 lb 3 0 lb Wet Service? No 4 0 lb 5 0 lb Sustained Temperature? T5 100°F Uniform Loads Load Factors Load Extent CD 1.00 # DL LL TL Start End Total CV 0.97 1 -119 plf -175 plf -294 plf 0.00 ft 26.00 ft 26.00 ft 2 -60 plf -60 plf 6.00 ft 12.00 ft 6.00 ft 3 0 plf 0.00 ft Deflection Criteria 4 0 plf _ 0.00 ft TL L/240 1.30 in 5 0 plf 0.00 ft LL L/480 0.65 in Triangular Loads Max Load Extent # DL LL TL Zero End Max End Total 1 0 plf 0.00 ft 2 ▪ 0 plf 0.00 ft 3 0 plf 0.00 ft 4 0 plf 0.00 ft 5 • Oplf 0.00ft -400 -300 - I -200 - -100 - a -a 0 t g 26.00 ft 100 200 — -- 300 -1 R1 R2 - 4.06k 3.95 k 400 PWU Engineering Inc.®2013,Software v1.02,3/06/14 Upper Roof Beam --- PWU ENGINEERING INC. Results -400 -300 - I I -200 - c• -100 - a .0 0 go O▪ 100 26.00 ft 200 300 R1 R2 4.06 k 3.95 k 400 Type: Reactions (k) Boise Glulam 24F-V4 DL LL TL TL R1 1782 lb 2275 lb 4057 lb 4.06 k R2 1672 lb 2275 lb 3947 lb 3.95 k Size: 6000 (1) 3'/2'x19'/2' GL 4000 A 68.25 in2 s 2000 S 221.81 in3 A o , m I 2162.67 in4 n -2000 F,; 265 psi -4000 \ Fti 2325 psi E'x 106 1.80 s000 VAllowable 12.06 k 30000 MAllowable 42.98 k-ft25000 - Design values are based off BOISE GLULAM Specifier Guide, 20000 published by Boise Cascade EWP dated 02/26/13. c 15000 Shear Moment c 10000 VMAX 4.06 k MMAx 26.49 k-ft 5000 VAllowable Allowable 12.06 k M 42.98 k-ft 0 --........-NN\ Ratio 0.34 Ratio 0.62 0.00 —OK OK -0.20 _ Deflection 2 -0.40 TL LL m -0.60 - Actual 0.83 in 0.46 in wo o.so Criteria 1.30 in 0.65 in Ratio 0.64 0.71 -1.00 - OK OK PWU Engineering Inc.©2013,Software v1.02,3/06/14 . Low Roof Beam —K\ PWU ENGINEERING INC. _ Loads and criteria Total Span: 17.00 ft I =204 in - Fully Braced? Yes Point Loads Load Location Pressure Treated? No # DL LL TL 1 0 lb Repetitive Use? Yes 2 O lb 3 0 lb Wet Service? No 4 0 lb 5 0 lb Sustained Temperature? T s 100°F Uniform Loads Load Factors Load Extent CD 1.00 # I DL LL TL Start End Total CV 1.00 1 -313 plf -355 plf -668 plf 0.00 ft 17.00 ft 17.00 ft 2 -60 plf -60 plf 6.00 ft 12.00 ft 6.00 ft 3 0 plf 0.00 ft Deflection Criteria 4 0 plf 0.00 ft TL L/240 0.85 in 5 0 plf 0.00 ft LL L/480 0.43 in Triangular Loads Max Load Extent # DL LL TL Zero End Max End Total 1 0 plf 0.00 ft 2 0 plf 0.00 ft 3 0 plf 0.00 ft 4 _ Oplf 0.00ft - 5 0 plf 0.00 ft -1000 -800 I I -600 - -400 - = -200 - a D 0f 200 --- -- - 17.00 ft 400 600 R1 R2 800 5.85 k — — — — — 5.87 k- 1000 PWU Engineering Inc.02013,Software v1.02,3/06/14 Low Roof Beam --�PWU ENGINEERING INC. Results -1000 -800 — 1 -600 - -400 - a -200 - CO 200 l --- —117.00 ft -- — 400 600 R1 R2 800 -- 5.85 k — 5.87 k 1000 Type: Reactions (k) Boise Glulam 24F-V4 DL LL TL TL Rt 2830 lb 3018 lb 5847 lb 5.85 k R2 2851 lb 3018 lb 5869 lb 5.87 k Size: 8000 (1) 3'/Z'x16'/Z' GL 6000 4000 - A 57.75 inz a 2000 - S 158.81 in3 0 , 1310.20 in4 N -2000 F,; 265 psi -4000 Fti 2400 psi -6000 E'x 106 1.80 -8000 VAllowable 10.20 k 30000 MAllowable 31.76 k-ft 25000 Design values are based off BOISE GLULAM Specifier Guide, a published by Boise Cascade EWP dated 02/28/13. -r 20000 15000 a1 Shear Moment 10000 5000 VMAX 5.87 k MMAX 25.38 k-ft VAllowable Allowable 10.20 k M 31.76 k-ft 0 ' Ratio 0.58 Ratio 0.80 0.00 OK OK _ ` -0.20 Deflection `o TL LL w -0.40 Actual 0.56 in 0.28 in Criteria 0.85 in 0.43 in Ratio 0.66 0.67 -0.60 OK OK PWU Engineering Inc.©2013,Software v1.02,3/06/14